Autonomix Medical, Inc. Featured in Two Innovation in Interventional Cardiology Podium Presentations at the Transcatheter Cardiovascular Therapeutics® (TCT®) Annual Scientific Conference

Autonomix Medical, Inc. Featured in Two Innovation in Interventional Cardiology Podium Presentations at the Transcatheter Cardiovascular Therapeutics® (TCT®) Annual Scientific Conference




Autonomix Medical, Inc. Featured in Two Innovation in Interventional Cardiology Podium Presentations at the Transcatheter Cardiovascular Therapeutics® (TCT®) Annual Scientific Conference

THE WOODLANDS, TX, Oct. 24, 2025 (GLOBE NEWSWIRE) — Autonomix Medical, Inc. (NASDAQ: AMIX) (“Autonomix” or the “Company”), a medical device company dedicated to advancing precision nerve-targeted treatments, today announced it will be featured in two podium presentations at the Transcatheter Cardiovascular Therapeutics® (TCT®) Annual Scientific Conference (TCT 2025) being held October 25-28, 2025 in San Francisco, CA.

The presentations will highlight positive results from the initial phase of Autonomix’s first-in-human proof-of-concept clinical study evaluating the safety and effectiveness of delivering transvascular energy to ablate relevant problematic nerves and mitigate pain in patients with pancreatic cancer pain.

Details of the presentations are as follows:

Title: Illuminating the Nervous System with Transvascular Precision-Guided Technology
Session: Innovation Session 7: Percutaneous Denervation for the Treatment of Chronic Diseases
Presenter: Robert S. Schwartz, MD, FACC
Date and Time: Monday, October 27, at 7:30 AM PDT
Location: Innovation Theater, Hall E, Exhibition Level, Moscone North

Title: Pain Mitigation in Pancreatic Adenocarcinoma: An Analysis of Denervation via Transvascular RF Energy-Based Ablation 
Session: Hypertension and Renal (and other organ system) Denervation – 2
Presenter: Robert S. Schwartz, MD, FACC
Date and Time: Monday, October 27, at 9:00 AM PDT
Location: Station 5, Halls B-C, Exhibition Level, Moscone South

For more information about TCT 2025, visit the conference website here.

About TCT 2025

TCT 2025 is a comprehensive 4-day educational conference, sponsored by the Cardiovascular Research Foundation (CRF), taking place October 25-28, 2025, at the Moscone Center in San Francisco, California. Founded by Dr. Martin B. Leon, the Transcatheter Cardiovascular Therapeutics® (TCT®) conference is the annual scientific symposium of the Cardiovascular Research Foundation® (CRF®) and the world’s foremost educational forum specializing in interventional cardiovascular medicine. Debuting as a small gathering of 150 in 1988, TCT® now attracts thousands of attendees from around the world. Every year, TCT® features major medical research breakthroughs and gathers leading researchers and clinicians from around the world to present and discuss the latest evidence-based research.

About Autonomix Medical, Inc.

Autonomix is a medical device company focused on advancing innovative technologies to revolutionize how diseases involving the nervous system are diagnosed and treated. The Company’s first-in-class platform system technology includes a catheter-based microchip sensing array that may have the ability to detect and differentiate neural signals with greater sensitivity than currently available technologies. We believe this will enable, for the first time ever, transvascular diagnosis and treatment of diseases involving the peripheral nervous system virtually anywhere in the body.

We are initially developing this technology for the treatment of pain, with initial trials focused on pancreatic cancer, a condition that causes debilitating pain and is without a reliable solution. Our technology constitutes a platform to address dozens of potential indications, including cardiology, hypertension and chronic pain management, across a wide disease spectrum. Our technology is investigational and has not yet been cleared for marketing in the United States.

For more information, visit autonomix.com and connect with the Company on X, LinkedIn, Instagram and Facebook.

Forward Looking Statements

Some of the statements in this release are “forward-looking statements,” which involve risks and uncertainties. Such forward-looking statements can be identified by the use of words such as “should,” “might,” “may,” “intends,” “anticipates,” “believes,” “estimates,” “projects,” “forecasts,” “expects,” “plans,” and “proposes.”

Although Autonomix believes that the expectations reflected in these forward-looking statements are based on reasonable assumptions, there are a number of risks and uncertainties that could cause actual results to differ materially from such forward-looking statements. You are urged to carefully review and consider any cautionary statements and other disclosures, including the statements made under the heading “Risk Factors” and elsewhere in the Annual Report on Form 10-K filed with the U.S. Securities and Exchange Commission (SEC) on May 29, 2025, and from time to time, our other filings with the SEC. Forward-looking statements speak only as of the date of this press release and Autonomix does not undertake any duty to update any forward-looking statements except as may be required by law.

Investor and Media Contact

JTC Team, LLC
Jenene Thomas
908.824.0775
autonomix@jtcir.com

First Characterization of a TDP-43 PET Tracer Published in Nature Communications Showing Potential of AC Immune’s ACI-19626 in Precision Medicine

First Characterization of a TDP-43 PET Tracer Published in Nature Communications Showing Potential of AC Immune’s ACI-19626 in Precision Medicine




First Characterization of a TDP-43 PET Tracer Published in Nature Communications Showing Potential of AC Immune’s ACI-19626 in Precision Medicine

First Characterization of a TDP-43 PET Tracer Published in Nature Communications Showing Potential of AC Immune’s ACI-19626 in Precision Medicine

  • Aggregated TDP-43 is a pathological hallmark of neurodegenerative diseases including ALS, FTD and LATE, and a co-pathology in Alzheimer’s and Parkinson’s diseases
  • PET imaging of aggregated TDP-43 could facilitate precision medicine in these diseases, whose shared clinical features complicate differential diagnosis, potentially delaying therapy
  • Based on specificity, sensitivity, and pharmacokinetic properties, ACI-19626 was advanced into a Phase 1 clinical study with initial readout expected in Q4 2025

Lausanne, Switzerland, October 24, 2025 — AC Immune SA (NASDAQ: ACIU), a clinical-stage biopharmaceutical company pioneering precision therapeutics for neurodegenerative diseases, today announced the publication in Nature Communications of preclinical data on its first-in-class brain positron emission tomography (PET) tracers for imaging TDP-43 pathology. The selected candidate, ACI-19626, potentially enables a precision medicine approach to multiple neurodegenerative diseases that are currently difficult to diagnose and differentiate from each other.

TDP-43 is the main component in inclusions found in the brains of people with amyotrophic lateral sclerosis (ALS), frontotemporal degeneration (FTD) and limbic-predominant age-related TDP-43 encephalopathy (LATE), as well as a co-pathology in Alzheimer’s disease (AD) and Parkinson’s disease (PD). These conditions share many of the same clinical signs and symptoms, making differential diagnosis a difficult and lengthy process in the absence of reliable biomarkers. PET imaging of aggregated TDP-43 offers a new era for the development of disease-modifying therapies for TDP-43 proteinopathies, potentially revolutionizing both diagnosis and treatment.

The data showed that ACI-19626, a Morphomer®-based TDP-43 PET tracer, demonstrates high specificity and selectivity for the target, with rapid brain uptake and fast and complete washout, supporting the potential to detect TDP-43 pathology by PET in the brains of living patients.

Dr. Andrea Pfeifer, CEO of AC Immune SA, commented: “Accurate PET imaging of TDP-43 pathology could significantly improve the diagnosis of multiple neurodegenerative diseases, paving the way to precision prevention with the possibility of intervening before damage occurs. This important diagnostic tool also has tremendous potential to improve the design and interpretation of clinical trials by enabling patient stratification, optimizing the timing of therapeutic intervention, and facilitating evaluation of target engagement and pharmacodynamic effects. Based on its advantageous profile, we took ACI-19626 forward into Phase 1 development and are looking forward to initial readout from that trial in Q4 2025, as we continue to pioneer the precision prevention of neurodegenerative diseases.”

Dr. Francesca Capotosti, VP Research of AC Immune added: “PET imaging biomarkers have been proven to be potential game changers in the field of neurodegenerative diseases, as seen with amyloid PET in Alzheimer’s disease. We strongly believe that the detection of TDP-43 pathology by PET could not only support earlier and more definitive diagnosis but also accelerate drug development and open new avenues for combination therapies.” The paper in Nature Communications, entitled “Development of [18F]ACI-19626 as a first-in-class brain PET tracer for imaging TDP-43 pathology”, reports the characterization of ACI-19626 with the preferred profile for the successful visualization of TDP-43 pathology in human brain by PET.

Nature Communications also published an accompanying commentary on the potential of TDP-43 PET ligands for biological diagnosis of TDP-43 proteinopathies.

Specifically, data on ACI-19626 in the paper showed:

  • High affinity for pathological TDP-43 aggregates, but not physiological TDP-43
  • Excellent selectivity for TDP-43 over common co-pathologies including Abeta, Tau and alpha-synuclein
  • No off-target binding against a panel of more than 100 receptors, enzymes, ion channels and transporters
  • A pharmacokinetic profile in non-human primates suitable for human brain PET imaging, with rapid brain uptake, homogenous distribution across different brain regions. and fast and complete washout in absence of the target, suggesting minimal background in healthy controls

Based on these data, ACI-19626 was selected for further evaluation and is now in an ongoing Phase 1 clinical trial for its promising potential to detect pathological TDP-43 in the brains of patients with TDP-43 proteinopathies compared to healthy volunteers.

Reference

Efthymia Vokali et al., Development of [18F]ACI-19626 as a first-in-class brain PET tracer for imaging TDP-43 pathology, Nature Communications, 2025 16:9358.

About AC Immune SA 

AC Immune SA is a clinical-stage biopharmaceutical company and a global leader in precision prevention for neurodegenerative diseases, including Alzheimer’s disease, Parkinson’s disease, and NeuroOrphan indications driven by misfolded proteins. The Company’s two clinically validated technology platforms, SupraAntigen® and Morphomer®, fuel its broad and diversified pipeline of first- and best-in-class assets, which currently features a range of therapeutic and diagnostic programs, including candidates in Phase 2 and Phase 3 development. AC Immune has a strong track record of securing strategic partnerships with leading global pharmaceutical companies, resulting in substantial non-dilutive funding to advance its proprietary programs and >$4.5 billion in potential milestone payments plus royalties.

SupraAntigen® is a registered trademark of AC Immune SA in the following territories: AU, EU, CH, GB, JP, RU, SG and USA. Morphomer® is a registered trademark of AC Immune SA in CN, CH, EU, GB, JP, KR, NO, RU and SG.

The information on our website and any other websites referenced herein is expressly not incorporated by reference into, and does not constitute a part of, this press release.

For further information, please contact:

SVP, Investor Relations & Corporate Communications

Gary Waanders, Ph.D., MBA
AC Immune
Phone: +41 21 345 91 91
Email: gary.waanders@acimmune.com

 

International Media

Chris Maggos
Cohesion Bureau
Phone: +41 79 367 6254
Email: chris.maggos@cohesionbureau.com

 

Forward looking statements

This press release contains statements that constitute “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Forward-looking statements are statements other than historical fact and may include statements that address future operating, financial or business performance or AC Immune’s strategies or expectations. In some cases, you can identify these statements by forward-looking words such as “may,” “might,” “will,” “should,” “expects,” “plans,” “anticipates,” “believes,” “estimates,” “predicts,” “projects,” “potential,” “outlook” or “continue,” and other comparable terminology. Forward-looking statements are based on management’s current expectations and beliefs and involve significant risks and uncertainties that could cause actual results, developments and business decisions to differ materially from those contemplated by these statements. These risks and uncertainties include those described under the captions “Item 3. Key Information – Risk Factors” and “Item 5. Operating and Financial Review and Prospects” in AC Immune’s Annual Report on Form 20-F and other filings with the Securities and Exchange Commission. Forward-looking statements speak only as of the date they are made, and AC Immune does not undertake any obligation to update them in light of new information, future developments or otherwise, except as may be required under applicable law. All forward-looking statements are qualified in their entirety by this cautionary statement.

Attachment

Autonomix Medical, Inc. Featured in Two Innovation in Interventional Cardiology Podium Presentations at the Transcatheter Cardiovascular Therapeutics® (TCT®) Annual Scientific Conference

Autonomix Medical, Inc. Featured in Two Innovation in Interventional Cardiology Podium Presentations at the Transcatheter Cardiovascular Therapeutics® (TCT®) Annual Scientific Conference




Autonomix Medical, Inc. Featured in Two Innovation in Interventional Cardiology Podium Presentations at the Transcatheter Cardiovascular Therapeutics® (TCT®) Annual Scientific Conference

THE WOODLANDS, TX, Oct. 24, 2025 (GLOBE NEWSWIRE) — Autonomix Medical, Inc. (NASDAQ: AMIX) (“Autonomix” or the “Company”), a medical device company dedicated to advancing precision nerve-targeted treatments, today announced it will be featured in two podium presentations at the Transcatheter Cardiovascular Therapeutics® (TCT®) Annual Scientific Conference (TCT 2025) being held October 25-28, 2025 in San Francisco, CA.

The presentations will highlight positive results from the initial phase of Autonomix’s first-in-human proof-of-concept clinical study evaluating the safety and effectiveness of delivering transvascular energy to ablate relevant problematic nerves and mitigate pain in patients with pancreatic cancer pain.

Details of the presentations are as follows:

Title: Illuminating the Nervous System with Transvascular Precision-Guided Technology
Session: Innovation Session 7: Percutaneous Denervation for the Treatment of Chronic Diseases
Presenter: Robert S. Schwartz, MD, FACC
Date and Time: Monday, October 27, at 7:30 AM PDT
Location: Innovation Theater, Hall E, Exhibition Level, Moscone North

Title: Pain Mitigation in Pancreatic Adenocarcinoma: An Analysis of Denervation via Transvascular RF Energy-Based Ablation 
Session: Hypertension and Renal (and other organ system) Denervation – 2
Presenter: Robert S. Schwartz, MD, FACC
Date and Time: Monday, October 27, at 9:00 AM PDT
Location: Station 5, Halls B-C, Exhibition Level, Moscone South

For more information about TCT 2025, visit the conference website here.

About TCT 2025

TCT 2025 is a comprehensive 4-day educational conference, sponsored by the Cardiovascular Research Foundation (CRF), taking place October 25-28, 2025, at the Moscone Center in San Francisco, California. Founded by Dr. Martin B. Leon, the Transcatheter Cardiovascular Therapeutics® (TCT®) conference is the annual scientific symposium of the Cardiovascular Research Foundation® (CRF®) and the world’s foremost educational forum specializing in interventional cardiovascular medicine. Debuting as a small gathering of 150 in 1988, TCT® now attracts thousands of attendees from around the world. Every year, TCT® features major medical research breakthroughs and gathers leading researchers and clinicians from around the world to present and discuss the latest evidence-based research.

About Autonomix Medical, Inc.

Autonomix is a medical device company focused on advancing innovative technologies to revolutionize how diseases involving the nervous system are diagnosed and treated. The Company’s first-in-class platform system technology includes a catheter-based microchip sensing array that may have the ability to detect and differentiate neural signals with greater sensitivity than currently available technologies. We believe this will enable, for the first time ever, transvascular diagnosis and treatment of diseases involving the peripheral nervous system virtually anywhere in the body.

We are initially developing this technology for the treatment of pain, with initial trials focused on pancreatic cancer, a condition that causes debilitating pain and is without a reliable solution. Our technology constitutes a platform to address dozens of potential indications, including cardiology, hypertension and chronic pain management, across a wide disease spectrum. Our technology is investigational and has not yet been cleared for marketing in the United States.

For more information, visit autonomix.com and connect with the Company on X, LinkedIn, Instagram and Facebook.

Forward Looking Statements

Some of the statements in this release are “forward-looking statements,” which involve risks and uncertainties. Such forward-looking statements can be identified by the use of words such as “should,” “might,” “may,” “intends,” “anticipates,” “believes,” “estimates,” “projects,” “forecasts,” “expects,” “plans,” and “proposes.”

Although Autonomix believes that the expectations reflected in these forward-looking statements are based on reasonable assumptions, there are a number of risks and uncertainties that could cause actual results to differ materially from such forward-looking statements. You are urged to carefully review and consider any cautionary statements and other disclosures, including the statements made under the heading “Risk Factors” and elsewhere in the Annual Report on Form 10-K filed with the U.S. Securities and Exchange Commission (SEC) on May 29, 2025, and from time to time, our other filings with the SEC. Forward-looking statements speak only as of the date of this press release and Autonomix does not undertake any duty to update any forward-looking statements except as may be required by law.

Investor and Media Contact

JTC Team, LLC
Jenene Thomas
908.824.0775
autonomix@jtcir.com

First Characterization of a TDP-43 PET Tracer Published in Nature Communications Showing Potential of AC Immune’s ACI-19626 in Precision Medicine

First Characterization of a TDP-43 PET Tracer Published in Nature Communications Showing Potential of AC Immune’s ACI-19626 in Precision Medicine




First Characterization of a TDP-43 PET Tracer Published in Nature Communications Showing Potential of AC Immune’s ACI-19626 in Precision Medicine

First Characterization of a TDP-43 PET Tracer Published in Nature Communications Showing Potential of AC Immune’s ACI-19626 in Precision Medicine

  • Aggregated TDP-43 is a pathological hallmark of neurodegenerative diseases including ALS, FTD and LATE, and a co-pathology in Alzheimer’s and Parkinson’s diseases
  • PET imaging of aggregated TDP-43 could facilitate precision medicine in these diseases, whose shared clinical features complicate differential diagnosis, potentially delaying therapy
  • Based on specificity, sensitivity, and pharmacokinetic properties, ACI-19626 was advanced into a Phase 1 clinical study with initial readout expected in Q4 2025

Lausanne, Switzerland, October 24, 2025 — AC Immune SA (NASDAQ: ACIU), a clinical-stage biopharmaceutical company pioneering precision therapeutics for neurodegenerative diseases, today announced the publication in Nature Communications of preclinical data on its first-in-class brain positron emission tomography (PET) tracers for imaging TDP-43 pathology. The selected candidate, ACI-19626, potentially enables a precision medicine approach to multiple neurodegenerative diseases that are currently difficult to diagnose and differentiate from each other.

TDP-43 is the main component in inclusions found in the brains of people with amyotrophic lateral sclerosis (ALS), frontotemporal degeneration (FTD) and limbic-predominant age-related TDP-43 encephalopathy (LATE), as well as a co-pathology in Alzheimer’s disease (AD) and Parkinson’s disease (PD). These conditions share many of the same clinical signs and symptoms, making differential diagnosis a difficult and lengthy process in the absence of reliable biomarkers. PET imaging of aggregated TDP-43 offers a new era for the development of disease-modifying therapies for TDP-43 proteinopathies, potentially revolutionizing both diagnosis and treatment.

The data showed that ACI-19626, a Morphomer®-based TDP-43 PET tracer, demonstrates high specificity and selectivity for the target, with rapid brain uptake and fast and complete washout, supporting the potential to detect TDP-43 pathology by PET in the brains of living patients.

Dr. Andrea Pfeifer, CEO of AC Immune SA, commented: “Accurate PET imaging of TDP-43 pathology could significantly improve the diagnosis of multiple neurodegenerative diseases, paving the way to precision prevention with the possibility of intervening before damage occurs. This important diagnostic tool also has tremendous potential to improve the design and interpretation of clinical trials by enabling patient stratification, optimizing the timing of therapeutic intervention, and facilitating evaluation of target engagement and pharmacodynamic effects. Based on its advantageous profile, we took ACI-19626 forward into Phase 1 development and are looking forward to initial readout from that trial in Q4 2025, as we continue to pioneer the precision prevention of neurodegenerative diseases.”

Dr. Francesca Capotosti, VP Research of AC Immune added: “PET imaging biomarkers have been proven to be potential game changers in the field of neurodegenerative diseases, as seen with amyloid PET in Alzheimer’s disease. We strongly believe that the detection of TDP-43 pathology by PET could not only support earlier and more definitive diagnosis but also accelerate drug development and open new avenues for combination therapies.” The paper in Nature Communications, entitled “Development of [18F]ACI-19626 as a first-in-class brain PET tracer for imaging TDP-43 pathology”, reports the characterization of ACI-19626 with the preferred profile for the successful visualization of TDP-43 pathology in human brain by PET.

Nature Communications also published an accompanying commentary on the potential of TDP-43 PET ligands for biological diagnosis of TDP-43 proteinopathies.

Specifically, data on ACI-19626 in the paper showed:

  • High affinity for pathological TDP-43 aggregates, but not physiological TDP-43
  • Excellent selectivity for TDP-43 over common co-pathologies including Abeta, Tau and alpha-synuclein
  • No off-target binding against a panel of more than 100 receptors, enzymes, ion channels and transporters
  • A pharmacokinetic profile in non-human primates suitable for human brain PET imaging, with rapid brain uptake, homogenous distribution across different brain regions. and fast and complete washout in absence of the target, suggesting minimal background in healthy controls

Based on these data, ACI-19626 was selected for further evaluation and is now in an ongoing Phase 1 clinical trial for its promising potential to detect pathological TDP-43 in the brains of patients with TDP-43 proteinopathies compared to healthy volunteers.

Reference

Efthymia Vokali et al., Development of [18F]ACI-19626 as a first-in-class brain PET tracer for imaging TDP-43 pathology, Nature Communications, 2025 16:9358.

About AC Immune SA 

AC Immune SA is a clinical-stage biopharmaceutical company and a global leader in precision prevention for neurodegenerative diseases, including Alzheimer’s disease, Parkinson’s disease, and NeuroOrphan indications driven by misfolded proteins. The Company’s two clinically validated technology platforms, SupraAntigen® and Morphomer®, fuel its broad and diversified pipeline of first- and best-in-class assets, which currently features a range of therapeutic and diagnostic programs, including candidates in Phase 2 and Phase 3 development. AC Immune has a strong track record of securing strategic partnerships with leading global pharmaceutical companies, resulting in substantial non-dilutive funding to advance its proprietary programs and >$4.5 billion in potential milestone payments plus royalties.

SupraAntigen® is a registered trademark of AC Immune SA in the following territories: AU, EU, CH, GB, JP, RU, SG and USA. Morphomer® is a registered trademark of AC Immune SA in CN, CH, EU, GB, JP, KR, NO, RU and SG.

The information on our website and any other websites referenced herein is expressly not incorporated by reference into, and does not constitute a part of, this press release.

For further information, please contact:

SVP, Investor Relations & Corporate Communications

Gary Waanders, Ph.D., MBA
AC Immune
Phone: +41 21 345 91 91
Email: gary.waanders@acimmune.com

 

International Media

Chris Maggos
Cohesion Bureau
Phone: +41 79 367 6254
Email: chris.maggos@cohesionbureau.com

 

Forward looking statements

This press release contains statements that constitute “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Forward-looking statements are statements other than historical fact and may include statements that address future operating, financial or business performance or AC Immune’s strategies or expectations. In some cases, you can identify these statements by forward-looking words such as “may,” “might,” “will,” “should,” “expects,” “plans,” “anticipates,” “believes,” “estimates,” “predicts,” “projects,” “potential,” “outlook” or “continue,” and other comparable terminology. Forward-looking statements are based on management’s current expectations and beliefs and involve significant risks and uncertainties that could cause actual results, developments and business decisions to differ materially from those contemplated by these statements. These risks and uncertainties include those described under the captions “Item 3. Key Information – Risk Factors” and “Item 5. Operating and Financial Review and Prospects” in AC Immune’s Annual Report on Form 20-F and other filings with the Securities and Exchange Commission. Forward-looking statements speak only as of the date they are made, and AC Immune does not undertake any obligation to update them in light of new information, future developments or otherwise, except as may be required under applicable law. All forward-looking statements are qualified in their entirety by this cautionary statement.

Attachment

Journey Medical Corporation Reports Combined Emrosi™ (DFD-29) Phase 3 Clinical Trial Efficacy Data Analysis Presented at the 2025 Fall Clinical Dermatology Conference

Journey Medical Corporation Reports Combined Emrosi™ (DFD-29) Phase 3 Clinical Trial Efficacy Data Analysis Presented at the 2025 Fall Clinical Dermatology Conference




Journey Medical Corporation Reports Combined Emrosi™ (DFD-29) Phase 3 Clinical Trial Efficacy Data Analysis Presented at the 2025 Fall Clinical Dermatology Conference

FDA-approved Emrosi (40 mg Minocycline Hydrochloride Modified-Release Capsules, 10 mg immediate release and 30 mg extended release) is available in the United States for the treatment of inflammatory lesions of rosacea in adults

DFD-29 demonstrated superior efficacy in IGA success rates and inflammatory lesion counts versus both placebo and doxycycline (P<0.001 for all comparisons)

Poster Presented on Efficacy of Oral DFD-29, a Low-Dose Minocycline Formulation, in Patients with Rosacea: A Pooled Analysis of Two Phase 3 Trials

SCOTTSDALE, Ariz., Oct. 24, 2025 (GLOBE NEWSWIRE) — Journey Medical Corporation (“Journey Medical” or “the Company”) (Nasdaq: DERM), a commercial-stage pharmaceutical company primarily focused on selling and marketing U.S. Food and Drug Administration (“FDA”)-approved prescription pharmaceutical products for the treatment of dermatological conditions, today presented efficacy data from a pooled analysis of the two Phase 3 multicenter, randomized, double-blind, parallel-group, active-comparator and placebo-controlled clinical trials, Minocycline Versus Oracea® in Rosacea-1 (“MVOR-1”) and Minocycline Versus Oracea in Rosacea-2 (“MVOR-2”), evaluating DFD-29 (40 mg Minocycline Hydrochloride Modified-Release Capsules, 10 mg immediate release and 30 mg extended release) (or “Emrosi™”) for the treatment of inflammatory lesions of rosacea in adults, at the 2025 Fall Clinical Dermatology Conference taking place October 23-26, 2025, in Las Vegas, NV.

“These combined Phase 3 results, demonstrating Emrosi’s statistical superiority over both Oracea and placebo in achieving Investigator’s Global Assessment (“IGA”) treatment success and reducing total inflammatory lesion count, reaffirm the strong efficacy and safety profile that have established Emrosi as an important treatment option for patients with rosacea,” said Claude Maraoui, Co-Founder, President, and CEO of Journey Medical Corporation. “As we expand Emrosi’s reach and adoption, these data strengthen our position in the growing dermatology market and underscore our commitment to delivering clinically proven therapies that improve patient outcomes. We believe Emrosi has the potential to become the standard of care for rosacea.”

Combined Phase 3 Clinical Result Highlights

In the Phase 3 study, 62.7% of subjects treated with DFD-29 achieved IGA treatment success, compared with 39.0% in the Oracea group and 28.2% in the placebo group. The differences between the DFD-29 and both Oracea and placebo were statistically significant, each with a p-value of <0.001. The DFD-29 group also experienced a mean reduction of 19.2 inflammatory lesions from baseline to week 16, versus reductions of 14.8 lesions with Oracea and 11.3 lesions with placebo (p < 0.001 for each comparison).

Combined Phase 3 Clinical Results Summary

  Combined MVOR-1 and MVOR-2 Analysis
IGA Success at Week 16 Inflammatory Lesion Change at Week 16
DFD-29 (40 mg) 62.7% -19.2
Oracea (40 mg) 39.0% -14.8
Placebo 28.2% -11.3
P-value: DFD-29 versus Oracea P<0.001 P<0.001
P-value: DFD-29 versus Placebo P<0.001 P<0.001
     

A total of 653 subjects across two Phase 3 clinical trials were randomized in a 3:3:2 ratio to receive once-daily treatment with DFD-29, Oracea (Doxycycline Capsules, 40 mg) or placebo for 16 weeks. The primary objective of both studies was to evaluate the safety and efficacy of DFD-29 compared to placebo for the treatment of papulopustular rosacea, with a secondary objective of comparing DFD-29 to Oracea. Both trials met all co-primary and secondary endpoints, demonstrating that DFD-29 was statistically superior to Oracea and placebo in achieving IGA treatment success and reducing total inflammatory lesion count from baseline to week 16. DFD-29 was well tolerated, with no major safety issues or serious adverse events related to the study drug reported in either trial (MVOR-1 and MVOR-2). The incidence and severity of treatment-emergent adverse events (“TEAEs”) were comparable across all treatment groups.

Emrosi is available by prescription at specialty pharmacy chains.

Oracea® is a registered trademark of Galderma Holdings, S.A. Société Anonyme.

About Rosacea
Rosacea is a chronic, relapsing, inflammatory skin condition that most commonly presents with symptoms such as deep facial redness, acne-like inflammatory lesions (papules and pustules) and spider veins (telangiectasia). According to The National Rosacea Society, it is estimated that rosacea affects over 16 million Americans and as many as 415 million people worldwide. Rosacea is most frequently seen in adults between 30 and 50 years of age. Surveys conducted by The National Rosacea Society report that more than 90 percent of rosacea patients said their condition had lowered their self-confidence and self-esteem, and 41 percent stated that it had caused them to avoid public contact or cancel social engagements. Among rosacea patients with severe symptoms, 88 percent said the disorder had adversely affected their professional interactions, and 51 percent said they had missed work because of their condition.

Important Safety Information
Indication: EMROSI™ is indicated for the treatment of inflammatory lesions (papules and pustules) of rosacea in adults. Adverse Events: The most common adverse reaction reported by ≥1% of subjects treated with EMROSI and more frequently than in subjects receiving placebo was dyspepsia. Contraindications: EMROSI should not be taken by patients who have a history of hypersensitivity to any of the tetracyclines. Warnings/Precautions: Cases of anaphylaxis, serious skin reactions (e.g., Stevens-Johnson syndrome), erythema multiforme, and drug rash with eosinophilia and systemic symptoms (DRESS) syndrome have been reported postmarketing with minocycline use in patients with acne. If DRESS syndrome is recognized, discontinue EMROSI immediately. Use during the second and third trimesters of pregnancy, infancy and childhood up to the age of 8 years may cause permanent discoloration of the teeth and reversible inhibition of bone growth. Discontinue EMROSI use if Antibiotic-Associated Colitis occurs. Discontinue EMROSI if liver injury is suspected. Patients experiencing light-headedness, dizziness or vertigo should be cautioned about driving vehicles or operating heavy machinery. Clinical manifestations include headache, blurred vision, diplopia, and vision loss. Discontinue EMROSI immediately if symptoms occur. Symptoms may be manifested by fever, rash, arthralgia, and malaise. Discontinue EMROSI immediately if symptoms occur. Patients should minimize or avoid exposure to natural or artificial sunlight while using EMROSI. Tetracycline-class antibiotics are known to cause hyperpigmentation. EMROSI may induce hyperpigmentation in many organs, including nails, bone, skin, eyes, thyroid, visceral tissue, oral cavity, sclerae and heart valves. Because of the potential for drug-resistant bacteria to develop during the use of EMROSI, use EMROSI only as indicated. If superinfection occurs, discontinue EMROSI and institute appropriate therapy. Perform periodic laboratory evaluations of organ systems, including hematopoietic, renal and hepatic studies. You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088.

For full prescribing information, please visit www.emrosi.com.

About Journey Medical Corporation
Journey Medical Corporation (Nasdaq: DERM) (“Journey Medical”) is a commercial-stage pharmaceutical company that primarily focuses on the selling and marketing of FDA-approved prescription pharmaceutical products for the treatment of dermatological conditions through its efficient sales and marketing model. The Company currently markets eight branded FDA-approved prescription drugs that help treat and heal common skin conditions. The Journey Medical team comprises industry experts with extensive experience in developing and commercializing some of dermatology’s most successful prescription brands. Journey Medical is located in Scottsdale, Arizona and was founded by Fortress Biotech, Inc. (Nasdaq: FBIO). Journey Medical’s common stock is registered under the Securities Exchange Act of 1934, as amended, and it files periodic reports with the U.S. Securities and Exchange Commission (“SEC”). For additional information about Journey Medical, visit www.journeymedicalcorp.com.

Forward-Looking Statements
This press release may contain “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. As used below and throughout this press release, the words “the Company”, “we”, “us” and “our” may refer to Journey Medical. Such statements include, but are not limited to, any statements relating to our growth strategy and product development programs and any other statements that are not historical facts. The words “anticipate,” “believe,” “continue.” “estimate,” “may,” “expect,” “will,” “could,” “project,” “intend,” “potential” and similar expressions are generally intended to identify forward-looking statements. Forward-looking statements are based on management’s current expectations and are subject to risks and uncertainties that could negatively affect our business, operating results, financial condition and stock price. Factors that could cause actual results to differ materially from those currently anticipated include: the fact that our products and product candidates are subject to time and cost intensive regulation and clinical testing and as a result, may never be successfully developed or commercialized; a substantial portion of our sales derive from products that may become subject to third-party generic competition, the introduction of new competitor products, or an increase in market share of existing competitor products, any of which could have a significant adverse impact on our operating income; we operate in a heavily regulated industry, and we cannot predict the impact that any future legislation or administrative or executive action may have on our operations; our revenue is dependent mainly upon sales of our dermatology products and any setback relating to the sale of such products could impair our operating results; competition could limit our products’ commercial opportunity and profitability, including competition from manufacturers of generic versions of our products; the risk that our products do not achieve broad market acceptance, including by government and third-party payors; our reliance third parties for several aspects of our operations; our dependence on our ability to identify, develop, and acquire or in-license products and integrate them into our operations, at which we may be unsuccessful; the dependence of the success of our business, including our ability to finance our company and generate additional revenue, on the successful commercialization of our recently approved product, Emrosi™, and any future product candidates that we may develop, in-license or acquire; clinical drug development is very expensive, time consuming, and uncertain and our clinical trials may fail to adequately demonstrate the safety and efficacy of our current or any future product candidates; our competitors could develop and commercialize products similar or identical to ours; risks related to the protection of our intellectual property and our potential inability to maintain sufficient patent protection for our technology and products; our business and operations would suffer in the event of computer system failures, cyber-attacks, or deficiencies in our or our third parties’ cybersecurity; the substantial doubt about our ability to continue as a going concern; the effects of major public health issues, epidemics or pandemics on our product revenues and any future clinical trials; our potential need to raise additional capital; Fortress controls a voting majority of our common stock, which could be detrimental to our other shareholders; as well as other risks described in Part I, Item 1A, “Risk Factors,” in our Annual Report on Form 10-K for the year ended December 31, 2024, subsequent Reports on Form 10-Q, and our other filings we make with the SEC. We expressly disclaim any obligation or undertaking to release publicly any updates or revisions to any forward-looking statements contained herein to reflect any change in our expectations or any changes in events, conditions or circumstances on which any such statement is based, except as may be required by law, and we claim the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995.

Company Contact:
Jaclyn Jaffe
(781) 652-4500
ir@jmcderm.com

Media Relations Contact:
Tony Plohoros
6 Degrees
(908) 591-2839
tplohoros@6degreespr.com    

Aprea Therapeutics Provides Clinical Update from ACESOT-1051 Trial Showing Early Signals of Activity for WEE1 Kinase Inhibitor APR-1051

Aprea Therapeutics Provides Clinical Update from ACESOT-1051 Trial Showing Early Signals of Activity for WEE1 Kinase Inhibitor APR-1051




Aprea Therapeutics Provides Clinical Update from ACESOT-1051 Trial Showing Early Signals of Activity for WEE1 Kinase Inhibitor APR-1051

  • 3 out of 4 patients achieved stable disease (per RECIST v1.1) at the 100 mg APR-1051 dose level in heavily pretreated gastrointestinal and gynecologic malignancies
  • Disease stabilization observed in patients with tumors harboring mutations relevant to WEE1 kinase inhibition (FBXW7, CCNE1, KRAS G12V and TP53)
  • Dose escalation continues, with patients now enrolling in 150 mg cohort
  • Preliminary results from ACESOT-1051 trial through September 17, 2025 to be featured in poster presentation today at the AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics

DOYLESTOWN, Pa., Oct. 24, 2025 (GLOBE NEWSWIRE) — Aprea Therapeutics, Inc. (Nasdaq: APRE) (“Aprea”, or the “Company”), a clinical-stage biopharmaceutical company developing innovative treatments that exploit specific cancer cell vulnerabilities while minimizing damage to healthy cells, today provided an update on the ongoing Phase 1 ACESOT-1051 (A Multi-Center Evaluation of WEE1 Inhibitor in Patients with Advanced Solid Tumors, APR-1051) study. The latest results show that, at the 100 mg APR-1051 dose level, 3 out of 4 patients achieved stable disease, as measured using RECIST v1.1 criteria. 

A poster titled Early safety and efficacy of APR-1051, a novel WEE1 inhibitor, in patients with cancer-associated gene alterations: Updated data from ACESOT-1051 Phase 1 trial will be presented today at the AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics. The poster, to be presented by Drs. Timothy Yap MBBS, PhD, FRCP, University of Texas MD Anderson Cancer Center and lead investigator of the study, and Philippe Pultar, MD, Senior Medical Advisor at Aprea, summarizes preliminary results from the trial with a cutoff date of September 17, 2025. A copy of the poster will be available on Investors page of the Aprea corporate website under “Investor Presentations & Resources.”

“We continue to be encouraged by these early clinical findings, which demonstrate signals of anti-tumor activity with APR-1051 in a heavily pre-treated patient population,” said Dr. Pultar. “We believe the observation of disease control in tumors harboring FBXW7, CCNE1, and KRAS mutations align with our mechanistic understanding of WEE1 inhibition and reinforces the scientific rationale for APR-1051 development. We believe these promising data provide an important foundation as we continue with dose escalation in the ongoing study and we look forward to providing further updates as we advance to higher dose level in the ongoing study.”

ACESOT-1051 Clinical Update (data cutoff October 19, 2025)

  • The primary objective of the trial is to characterize the safety profile, dose-limiting toxicity, maximum tolerated dose or maximum administered dose, and recommended Phase 2 dose of APR-1051. Secondary objectives are to 1) to characterize the pharmacokinetics of APR-1051 and the major metabolites and active metabolites of APR-1051, and 2) to assess preliminary efficacy of APR-1051
  • Results from Dose Level 6 (100 mg), show 3 out of 4 patients achieved stable disease, per RECIST v1.1 in heavily pretreated gastrointestinal and gynecologic malignancies
  • Disease stabilization was observed in patients with FBXW7, CCNE1, and KRASG12V + TP53 alterations
  • Favorable tolerability: No dose limiting toxicities (DLTs) or unexpected safety issues reported to date.
  • Following successful clearance of the 100 mg cohort, dose escalation has progressed to Dose Level 7 (150 mg)
  • For more information on ACESOT-1051, refer to ClinicalTrials.gov NCT06260514.

Individual Patient Results

  • 86-year-old female with rectal cancer: Treated at a 100 mg dose after five prior lines, the patient achieved stable disease (-13% reduction). Tumor harbored FBXW7 mutation which is a mechanistically relevant biomarker for WEE1 inhibition. 145 days on treatment and ongoing
  • 55-year-old male with rectal cancer: Treated at a 100 mg dose after four prior lines, the patient achieved stable disease (+1%). Tumor harbored KRASG12V + TP53-mutant patient supports mechanistic activity in this genotype. 63 days on treatment and ongoing
  • 73-year-old female with endometrial cancer: Treated at a 100mg after five prior lines, patient achieved stable disease by RECIST v1.1 criteria (+15%) at the first evaluation before voluntarily withdrawing consent after approximately two months of treatment. Tumor harbored CCNE1 and TP53 mutations supports mechanistic activity in this genotype.
  • 50-year-old female with colon cancer: Treated at 100mg after two prior lines. This patient had disease progression at first assessment (8 weeks).

About Aprea
Aprea’s mission is to develop novel cancer therapies that target cancer cells directly, while sparing healthy ones. By exploiting unique vulnerabilities in cancer cell mutations, this approach is designed to eradicate tumors while minimizing harm to normal tissues, thereby reducing the risk of toxicity often associated with conventional chemotherapy and other treatments. Aprea’s clinical programs include APR-1051, an oral, small-molecule inhibitor of WEE1 kinase, and ATRN-119, a macrocyclic small molecule ATR inhibitor, both currently in development for solid tumor indications. For more information, please visit the company website at www.aprea.com.

The Company may use, and intends to use, its investor relations website at https://ir.aprea.com/ as a means of disclosing material nonpublic information and for complying with its disclosure obligations under Regulation FD.

Forward-Looking Statement
Certain information contained in this press release includes “forward-looking statements”, within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended related to our study analyses, clinical trials, regulatory submissions, and projected cash position. We may, in some cases use terms such as “future,” “predicts,” “believes,” “potential,” “continue,” “anticipates,” “estimates,” “expects,” “plans,” “intends,” “targeting,” “confidence,” “may,” “could,” “might,” “likely,” “will,” “should” or other words that convey uncertainty of the future events or outcomes to identify these forward-looking statements. Our forward-looking statements are based on current beliefs and expectations of our management team and on information currently available to management that involve risks, potential changes in circumstances, assumptions, and uncertainties. All statements contained in this press release other than statements of historical fact are forward-looking statements, including statements regarding our ability to develop, commercialize, and achieve market acceptance of our current and planned products and services, our research and development efforts, including timing considerations and other matters regarding our business strategies, use of capital, results of operations and financial position, and plans and objectives for future operations. Any or all of the forward-looking statements may turn out to be wrong or be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. These forward-looking statements are subject to risks and uncertainties including, without limitation, risks related to the success, timing, and cost of our ongoing clinical trials and anticipated clinical trials for our current product candidates, including statements regarding the timing of initiation, pace of enrollment and completion of the trials (including our ability to fully fund our disclosed clinical trials, which assumes no material changes to our currently projected expenses), futility analyses, presentations at conferences and data reported in an abstract, and receipt of interim or preliminary results (including, without limitation, any preclinical results or data), which are not necessarily indicative of the final results of our ongoing clinical trials, our understanding of product candidates mechanisms of action and interpretation of preclinical and early clinical results from its clinical development programs and our ability to predict clinical outcomes based on such preclinical and early clinical results, our ability to continue as a going concern, and the other risks, uncertainties, and other factors described under “Risk Factors,” “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and elsewhere in the documents we file with the U.S. Securities and Exchange Commission. For all these reasons, actual results and developments could be materially different from those expressed in or implied by our forward-looking statements. You are cautioned not to place undue reliance on these forward-looking statements, which are made only as of the date of this press release. We undertake no obligation to update such forward-looking statements for any reason, except as required by law.

Investor Contact:

Mike Moyer
LifeSci Advisors
mmoyer@lifesciadvisors.com

Genenta and Anemocyte Announce Strategic Partnership to Advance Off-The-Shelf LVV Plasmid DNA Production

Genenta and Anemocyte Announce Strategic Partnership to Advance Off-The-Shelf LVV Plasmid DNA Production




Genenta and Anemocyte Announce Strategic Partnership to Advance Off-The-Shelf LVV Plasmid DNA Production

MILAN, Oct. 24, 2025 (GLOBE NEWSWIRE) — Genenta Science (Nasdaq: GNTA), a pioneer Company in immuno-oncology, and ANEMOCYTE, a leading provider of advanced therapy and nucleic acids solutions, today announced a strategic collaboration with a focus on off-the-shelf lentiviral vector (“LVV”) Plasmid DNA technology platform. This new agreement builds and expands on the existing successful partnership between the two companies, which has focused on the production of Plasmid DNA.

The partnership leverages Genenta’s robust and well-tested LVV Plasmid DNA technology, a platform developed from the foundational research of Professor Luigi Naldini, co-founder of Genenta. This established and proven technology will enable ANEMOCYTE to enhance its offering to clients, providing a reliable source of top-quality materials from R&D to GMP grade, from preclinical to commercial stages.

Our expanded collaboration with ANEMOCYTE represents a natural progression of a successful partnership in plasmid DNA manufacturing,” said Pierluigi Paracchi, CEO at Genenta Science. “By making our clinically validated LVV Plasmid DNA technology platform available to ANEMOCYTE and its clients, we are contributing to the reliable and scalable development of advanced therapy programs across the industry.”

Marco Ferrari, CEO at ANEMOCYTE added, “Our collaboration with Genenta has already yielded excellent results. By formalizing this new partnership, we are ensuring our clients have access to a robust, well-established platform for their advanced therapy programs, backed by Genenta’s extensive track record.”

This collaboration marks a significant milestone for both companies and underscores their shared commitment to supporting the life science industry with innovative and reliable solutions.

About Anemocyte: Anemocyte is a Biotech Manufacturing Organization (“BMO”) based in Italy, offering comprehensive development and manufacturing services and providing innovative solutions and products from R&D to GMP. Specialized in the research, development, and production of pDNA and mRNA, Anemocyte brings over 25 years of expertise in innovative therapies and related starting materials.

About Genenta Science: Genenta Science (Nasdaq: GNTA) is a clinical-stage immuno-oncology company developing a proprietary hematopoietic stem cell therapy for the treatment of a variety of solid tumor cancers. Genenta’s first-in-class product candidate is Temferon™, which is designed to allow the expression of immune-therapeutic payloads within the tumor microenvironment by bone marrow-derived myeloid cells and enables a durable and targeted response. Genenta has completed a Phase 1 trial for newly diagnosed Glioblastoma Multiforme (“GBM”) patients with an unmethylated MGMT gene promoter, which suggests the potential reprogramming of the tumor microenvironment and the inhibition of myeloid-induced tolerance, while allowing the induction of T cell responses, potentially breaking immune tolerance. Genenta’s treatments are designed as one-time monotherapies, but with the additional potential, when used in combination, to significantly enhance the efficacy of other approved therapeutics.

Forward-Looking Statements
Statements in this press release may contain “forward-looking statements,” within the meaning of the U.S. Private Securities Litigation Reform Act of 1995, that are subject to substantial risks and uncertainties. All statements, other than statements of historical fact, contained in this press release are forward-looking statements. Forward-looking statements contained in this press release may be identified by the use of words such as “anticipate,” “believe,” “contemplate,” “could,” “estimate,” “expect,” “intend,” “seek,” “may,” “might,” “plan,” “potential,” “predict,” “project,” “suggest,” “target,” “aim,” “should,” “will,” “would,” or the negative of these words or other similar expressions, although not all forward-looking statements contain these words. Forward-looking statements are based on Genenta’s current expectations and are subject to inherent uncertainties, risks and assumptions that are difficult to predict, including risks related to the funding to be provided by the Mandatory Convertible Bond, the completion and timing of Genenta’s phase 2A clinical trial for newly diagnosed GBM patients with uMGMT-GBM, its phase 1 clinical trial for metastatic RCC or any related studies, as well as Genenta’s ability to fund its research and development plans. Further, certain forward-looking statements are based on assumptions as to future events that may not prove to be accurate. These and other risks and uncertainties are described more fully in the section titled “Risk Factors” in Genenta’s Annual Report on Form 20-F for the year ended December 31, 2024, filed with the Securities and Exchange Commission. Forward-looking statements contained in this announcement are made as of the date of this announcement, and Genenta undertakes no duty to update such information except as required under applicable law. This press release discusses product candidates that are under preclinical or clinical evaluation and that have not yet been approved for marketing by the U.S. Food and Drug Administration or any other regulatory authority. Until finalized in a clinical study report, clinical trial data presented herein remain subject to adjustment as a result of clinical site audits and other review processes. No representation is made as to the safety or effectiveness of these product candidates or the use for which such product candidates are being studied.Temferon™ is an investigational product candidate for which the effectiveness and safety have not been established. In addition, Temferon™ is not approved for use in any jurisdiction.

Genenta Science Media
Tiziana Pollio, Mobile: +39 348 23 15 143
Email: tiziana.pollio@genenta.com

Anemocyte Media
Telephone +39 0299372311
Email: media@anemocyte.com
www.anemocyte.com

New Analysis of 13,560 Patients Demonstrates DecisionDx®-Melanoma Stratifies Risk Across Histological Subtypes; Findings to be Presented at Fall Clinical Dermatology Conference

New Analysis of 13,560 Patients Demonstrates DecisionDx®-Melanoma Stratifies Risk Across Histological Subtypes; Findings to be Presented at Fall Clinical Dermatology Conference




New Analysis of 13,560 Patients Demonstrates DecisionDx®-Melanoma Stratifies Risk Across Histological Subtypes; Findings to be Presented at Fall Clinical Dermatology Conference

This new histological subtype data confirms DecisionDx-Melanoma’s clinical value across the spectrum of melanoma

Castle Biosciences will also present validation data on its atopic dermatitis pipeline test

FRIENDSWOOD, Texas, Oct. 24, 2025 (GLOBE NEWSWIRE) — Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced that it is presenting data on its DecisionDx®-Melanoma test and its pipeline atopic dermatitis (AD) gene expression profile (GEP) test at the 25th Annual Fall Clinical Dermatology Conference®, taking place Oct. 23–26, 2025, in Las Vegas, Nevada.

“The DecisionDx-Melanoma test has demonstrated clinically significant risk stratification of melanoma. This current study with 13,560 patients is unique in that the clinically relevant risk stratification was seen and reported across histological subtypes of melanoma,” said Etan Marks, D.O., board-certified pathologist, hematopathologist and dermatopathologist at Advanced Dermatology in Delray Beach, Florida. “This study is particularly important as it demonstrates that DecisionDx-Melanoma provides consistent risk stratification across varying types of melanoma and reinforces its value in providing important prognostic information to inform risk aligned management plans, even for patients with different subtypes of melanoma.”

Details regarding Castle’s posters are included below:

DecisionDx-Melanoma
Title: The 31-gene expression profile test stratifies melanoma-specific survival across histological subtypes in patients with cutaneous melanoma

  • Lead Author: Etan Marks, D.O.
  • Summary: Cutaneous melanoma (CM) subtypes, such as superficial spreading and nodular melanoma, vary in how often they occur and in their outcomes. Even among patients with the same subtype, differences in tumor biology can lead to very different prognoses. In a real-world cohort of 13,560 patients with stage I–III CM from Castle’s ongoing collaboration with the National Cancer Institute’s Surveillance, Epidemiology and End Results (NCI’s SEER) Program Registries, DecisionDx-Melanoma stratified melanoma-specific survival (MSS) across different tumor subtypes. For example, five-year MSS in nodular melanoma was 98.5% for patients with Class 1A (lowest risk) test results versus 82.3% for patients with Class 2B (highest risk) test results; similar stratification was observed across superficial spreading, lentigo maligna and unspecified subtypes. These results suggest that the test provides clarity in overall risk beyond histology, supporting more informed treatment planning and potentially improved outcomes.

Title: The 31-gene expression profile identifies patients at risk of developing early distant metastases and can guide risk-appropriate surveillance strategies

  • Lead Author: Merve Hasanov, M.D., The Ohio State University Comprehensive Cancer Center, Columbus, Ohio
  • Summary: This study demonstrates that DecisionDx-Melanoma can identify early-stage CM patients (American Joint Committee on Cancer (AJCC) stage I-II, n=1,661) at higher risk of distant metastasis (DM) not only to the central nervous system (CNS), but also to the lung, liver and bone. Patients with Class 2B (highest risk) results had significantly higher DM rates compared to Class 1A (lowest risk) patients across all sites (e.g., CNS 7.4% vs. 0.9%; lung 7.4% vs. 1.2%; p<0.001). Class 2B patients also had significantly lower five-year DM-free survival, with elevated risk persisting several years after diagnosis. These findings support combining DecisionDx-Melanoma with AJCC staging to identify high-risk patients for tailored surveillance and earlier detection strategies.

Pipeline AD GEP test
Title: The 487-gene expression profile test guides systemic therapy selection to improve outcomes for patients with atopic dermatitis: Results from a prospective, multi-center trial.

  • Lead Author: Jonathan I. Silverberg, M.D., Ph.D., MPH, George Washington University School of Medicine and Health Sciences, Washington, D.C.
  • Summary: Systemic therapy selection in AD is often trial-and-error, leaving up to half of patients inadequately controlled on biologics targeting the Th2 pathway or on Janus kinase (JAK) inhibitors (JAKi). For many patients, first-line therapy does not achieve adequate disease control, causing delayed improvement, patient dissatisfaction and increased healthcare usage. Data from Castle’s prospective development and validation study show that Castle’s pipeline AD test can classify the patient’s underlying disease biology as having a Th2 Molecular Profile or a JAKi Responder Profile to help guide treatment decision-making. These results demonstrate that Castle’s pipeline test can identify a group of patients with AD who are significantly more likely to experience rapid and deep responses to JAK inhibitors. Understanding the underlying biology that is driving an individual patient’s symptoms may help shift AD care from trial-and-error prescribing to more personalized treatment, potentially improving treatment success and patient satisfaction, and lowering healthcare costs.

“We are pleased to see the results of our prospective, multicenter development and validation study demonstrate clinically meaningful and statistically significant differences between patients who have a JAKi responder profile who are treated with a JAKi compared to those treated with a Th2-targeted therapy,” said Matthew Goldberg, M.D., senior vice president, medical, at Castle Biosciences.

Derek Maetzold, president and chief executive officer of Castle Biosciences, stated, “We would like to thank the 49 U.S. clinical sites who worked with us to achieve this dataset and look forward to seeing the impact that our test may have on improving the outcomes of patients with moderate-to-severe AD.”

About DecisionDx-Melanoma
DecisionDx-Melanoma is a 31-gene expression profile (31-GEP) risk stratification test. It is designed to inform two clinical questions in the management of cutaneous melanoma: a patient’s individual risk of sentinel lymph node (SLN) positivity and a patient’s personal risk of melanoma recurrence and/or metastasis. By integrating tumor biology with clinical and pathologic factors using a validated proprietary algorithm, DecisionDx-Melanoma is designed to provide a comprehensive and clinically actionable result to guide risk-aligned patient care. DecisionDx-Melanoma has been shown to be associated with improved patient survival and has been studied in more than 10,000 patient samples. DecisionDx-Melanoma’s clinical value is supported by more than 50 peer-reviewed and published studies, providing confidence in disease management plans that incorporate the test’s results. Through June 30, 2025, DecisionDx-Melanoma has been ordered more than 210,000 times for patients diagnosed with cutaneous melanoma. Learn more at www.CastleBiosciences.com.

About Castle Biosciences
Castle Biosciences (Nasdaq: CSTL) is a leading diagnostics company improving health through innovative tests that guide patient care. The Company aims to transform disease management by keeping people first: patients, clinicians, employees and investors.

Castle’s current portfolio consists of tests for skin cancers, Barrett’s esophagus and uveal melanoma. Additionally, the Company has active research and development programs for tests in these and other diseases with high clinical need, including its test in development to help guide treatment decisions for patients with moderate-to-severe atopic dermatitis. To learn more, please visit www.CastleBiosciences.com and connect with us on LinkedInFacebookX and Instagram

DecisionDx-Melanoma, DecisionDx-CMSeq, i31-SLNB, i31-ROR, DecisionDx-SCC, MyPath Melanoma, TissueCypher, DecisionDx-UM, DecisionDx-PRAME and DecisionDx-UMSeq are trademarks of Castle Biosciences, Inc.

Forward-Looking Statements
This press release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, which are subject to the “safe harbor” created by those sections. These forward-looking statements include, but are not limited to, statements concerning: DecisionDx-Melanoma’s ability to provide (i) comprehensive, personalized results to guide risk-aligned management decisions for patients diagnosed with stage I-III cutaneous melanoma, and (ii) precise and clinically meaningful risk stratification; DecisionDx-Melanoma’s performance versus other tests currently on the market; the ability of Castle’s pipeline AD test to (i) classify a patient’s underlying disease biology to help guide systemic therapy selection, and (ii) identify patients with AD who are significantly more likely to experience rapid and deep responses to JAK inhibitors; and the potential to shift AD care from trial-and-error prescribing to personalized treatment. The words “believe,” “can,” “may” and similar expressions are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. We may not actually achieve the plans, intentions or expectations disclosed in our forward-looking statements, and you should not place undue reliance on our forward-looking statements. Actual results or events could differ materially from the plans, intentions and expectations disclosed in the forward-looking statements that we make. These forward-looking statements involve risks and uncertainties that could cause our actual results to differ materially from those in the forward-looking statements, including, without limitation: subsequent study or trial results and findings may contradict earlier study or trial results and findings or may not support the results obtained in these studies, including with respect to the discussion of our tests in this press release; actual application of our tests may not provide the aforementioned benefits to patients; and the risks set forth under the heading “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2024, and our Quarterly Report on Form 10-Q for the quarter ended June 30, 2025, each as filed with the SEC, and in our other filings with the SEC. The forward-looking statements are applicable only as of the date on which they are made, and we do not assume any obligation to update any forward-looking statements, except as may be required by law.

Investor Contact:
Camilla Zuckero
czuckero@castlebiosciences.com

Media Contact:
Allison Marshall
amarshall@castlebiosciences.com

Source: Castle Biosciences, Inc.

New Analysis of 13,560 Patients Demonstrates DecisionDx®-Melanoma Stratifies Risk Across Histological Subtypes; Findings to be Presented at Fall Clinical Dermatology Conference

New Analysis of 13,560 Patients Demonstrates DecisionDx®-Melanoma Stratifies Risk Across Histological Subtypes; Findings to be Presented at Fall Clinical Dermatology Conference




New Analysis of 13,560 Patients Demonstrates DecisionDx®-Melanoma Stratifies Risk Across Histological Subtypes; Findings to be Presented at Fall Clinical Dermatology Conference

This new histological subtype data confirms DecisionDx-Melanoma’s clinical value across the spectrum of melanoma

Castle Biosciences will also present validation data on its atopic dermatitis pipeline test

FRIENDSWOOD, Texas, Oct. 24, 2025 (GLOBE NEWSWIRE) — Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced that it is presenting data on its DecisionDx®-Melanoma test and its pipeline atopic dermatitis (AD) gene expression profile (GEP) test at the 25th Annual Fall Clinical Dermatology Conference®, taking place Oct. 23–26, 2025, in Las Vegas, Nevada.

“The DecisionDx-Melanoma test has demonstrated clinically significant risk stratification of melanoma. This current study with 13,560 patients is unique in that the clinically relevant risk stratification was seen and reported across histological subtypes of melanoma,” said Etan Marks, D.O., board-certified pathologist, hematopathologist and dermatopathologist at Advanced Dermatology in Delray Beach, Florida. “This study is particularly important as it demonstrates that DecisionDx-Melanoma provides consistent risk stratification across varying types of melanoma and reinforces its value in providing important prognostic information to inform risk aligned management plans, even for patients with different subtypes of melanoma.”

Details regarding Castle’s posters are included below:

DecisionDx-Melanoma
Title: The 31-gene expression profile test stratifies melanoma-specific survival across histological subtypes in patients with cutaneous melanoma

  • Lead Author: Etan Marks, D.O.
  • Summary: Cutaneous melanoma (CM) subtypes, such as superficial spreading and nodular melanoma, vary in how often they occur and in their outcomes. Even among patients with the same subtype, differences in tumor biology can lead to very different prognoses. In a real-world cohort of 13,560 patients with stage I–III CM from Castle’s ongoing collaboration with the National Cancer Institute’s Surveillance, Epidemiology and End Results (NCI’s SEER) Program Registries, DecisionDx-Melanoma stratified melanoma-specific survival (MSS) across different tumor subtypes. For example, five-year MSS in nodular melanoma was 98.5% for patients with Class 1A (lowest risk) test results versus 82.3% for patients with Class 2B (highest risk) test results; similar stratification was observed across superficial spreading, lentigo maligna and unspecified subtypes. These results suggest that the test provides clarity in overall risk beyond histology, supporting more informed treatment planning and potentially improved outcomes.

Title: The 31-gene expression profile identifies patients at risk of developing early distant metastases and can guide risk-appropriate surveillance strategies

  • Lead Author: Merve Hasanov, M.D., The Ohio State University Comprehensive Cancer Center, Columbus, Ohio
  • Summary: This study demonstrates that DecisionDx-Melanoma can identify early-stage CM patients (American Joint Committee on Cancer (AJCC) stage I-II, n=1,661) at higher risk of distant metastasis (DM) not only to the central nervous system (CNS), but also to the lung, liver and bone. Patients with Class 2B (highest risk) results had significantly higher DM rates compared to Class 1A (lowest risk) patients across all sites (e.g., CNS 7.4% vs. 0.9%; lung 7.4% vs. 1.2%; p<0.001). Class 2B patients also had significantly lower five-year DM-free survival, with elevated risk persisting several years after diagnosis. These findings support combining DecisionDx-Melanoma with AJCC staging to identify high-risk patients for tailored surveillance and earlier detection strategies.

Pipeline AD GEP test
Title: The 487-gene expression profile test guides systemic therapy selection to improve outcomes for patients with atopic dermatitis: Results from a prospective, multi-center trial.

  • Lead Author: Jonathan I. Silverberg, M.D., Ph.D., MPH, George Washington University School of Medicine and Health Sciences, Washington, D.C.
  • Summary: Systemic therapy selection in AD is often trial-and-error, leaving up to half of patients inadequately controlled on biologics targeting the Th2 pathway or on Janus kinase (JAK) inhibitors (JAKi). For many patients, first-line therapy does not achieve adequate disease control, causing delayed improvement, patient dissatisfaction and increased healthcare usage. Data from Castle’s prospective development and validation study show that Castle’s pipeline AD test can classify the patient’s underlying disease biology as having a Th2 Molecular Profile or a JAKi Responder Profile to help guide treatment decision-making. These results demonstrate that Castle’s pipeline test can identify a group of patients with AD who are significantly more likely to experience rapid and deep responses to JAK inhibitors. Understanding the underlying biology that is driving an individual patient’s symptoms may help shift AD care from trial-and-error prescribing to more personalized treatment, potentially improving treatment success and patient satisfaction, and lowering healthcare costs.

“We are pleased to see the results of our prospective, multicenter development and validation study demonstrate clinically meaningful and statistically significant differences between patients who have a JAKi responder profile who are treated with a JAKi compared to those treated with a Th2-targeted therapy,” said Matthew Goldberg, M.D., senior vice president, medical, at Castle Biosciences.

Derek Maetzold, president and chief executive officer of Castle Biosciences, stated, “We would like to thank the 49 U.S. clinical sites who worked with us to achieve this dataset and look forward to seeing the impact that our test may have on improving the outcomes of patients with moderate-to-severe AD.”

About DecisionDx-Melanoma
DecisionDx-Melanoma is a 31-gene expression profile (31-GEP) risk stratification test. It is designed to inform two clinical questions in the management of cutaneous melanoma: a patient’s individual risk of sentinel lymph node (SLN) positivity and a patient’s personal risk of melanoma recurrence and/or metastasis. By integrating tumor biology with clinical and pathologic factors using a validated proprietary algorithm, DecisionDx-Melanoma is designed to provide a comprehensive and clinically actionable result to guide risk-aligned patient care. DecisionDx-Melanoma has been shown to be associated with improved patient survival and has been studied in more than 10,000 patient samples. DecisionDx-Melanoma’s clinical value is supported by more than 50 peer-reviewed and published studies, providing confidence in disease management plans that incorporate the test’s results. Through June 30, 2025, DecisionDx-Melanoma has been ordered more than 210,000 times for patients diagnosed with cutaneous melanoma. Learn more at www.CastleBiosciences.com.

About Castle Biosciences
Castle Biosciences (Nasdaq: CSTL) is a leading diagnostics company improving health through innovative tests that guide patient care. The Company aims to transform disease management by keeping people first: patients, clinicians, employees and investors.

Castle’s current portfolio consists of tests for skin cancers, Barrett’s esophagus and uveal melanoma. Additionally, the Company has active research and development programs for tests in these and other diseases with high clinical need, including its test in development to help guide treatment decisions for patients with moderate-to-severe atopic dermatitis. To learn more, please visit www.CastleBiosciences.com and connect with us on LinkedInFacebookX and Instagram

DecisionDx-Melanoma, DecisionDx-CMSeq, i31-SLNB, i31-ROR, DecisionDx-SCC, MyPath Melanoma, TissueCypher, DecisionDx-UM, DecisionDx-PRAME and DecisionDx-UMSeq are trademarks of Castle Biosciences, Inc.

Forward-Looking Statements
This press release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, which are subject to the “safe harbor” created by those sections. These forward-looking statements include, but are not limited to, statements concerning: DecisionDx-Melanoma’s ability to provide (i) comprehensive, personalized results to guide risk-aligned management decisions for patients diagnosed with stage I-III cutaneous melanoma, and (ii) precise and clinically meaningful risk stratification; DecisionDx-Melanoma’s performance versus other tests currently on the market; the ability of Castle’s pipeline AD test to (i) classify a patient’s underlying disease biology to help guide systemic therapy selection, and (ii) identify patients with AD who are significantly more likely to experience rapid and deep responses to JAK inhibitors; and the potential to shift AD care from trial-and-error prescribing to personalized treatment. The words “believe,” “can,” “may” and similar expressions are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. We may not actually achieve the plans, intentions or expectations disclosed in our forward-looking statements, and you should not place undue reliance on our forward-looking statements. Actual results or events could differ materially from the plans, intentions and expectations disclosed in the forward-looking statements that we make. These forward-looking statements involve risks and uncertainties that could cause our actual results to differ materially from those in the forward-looking statements, including, without limitation: subsequent study or trial results and findings may contradict earlier study or trial results and findings or may not support the results obtained in these studies, including with respect to the discussion of our tests in this press release; actual application of our tests may not provide the aforementioned benefits to patients; and the risks set forth under the heading “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2024, and our Quarterly Report on Form 10-Q for the quarter ended June 30, 2025, each as filed with the SEC, and in our other filings with the SEC. The forward-looking statements are applicable only as of the date on which they are made, and we do not assume any obligation to update any forward-looking statements, except as may be required by law.

Investor Contact:
Camilla Zuckero
czuckero@castlebiosciences.com

Media Contact:
Allison Marshall
amarshall@castlebiosciences.com

Source: Castle Biosciences, Inc.

Genenta and Anemocyte Announce Strategic Partnership to Advance Off-The-Shelf LVV Plasmid DNA Production

Genenta and Anemocyte Announce Strategic Partnership to Advance Off-The-Shelf LVV Plasmid DNA Production




Genenta and Anemocyte Announce Strategic Partnership to Advance Off-The-Shelf LVV Plasmid DNA Production

MILAN, Oct. 24, 2025 (GLOBE NEWSWIRE) — Genenta Science (Nasdaq: GNTA), a pioneer Company in immuno-oncology, and ANEMOCYTE, a leading provider of advanced therapy and nucleic acids solutions, today announced a strategic collaboration with a focus on off-the-shelf lentiviral vector (“LVV”) Plasmid DNA technology platform. This new agreement builds and expands on the existing successful partnership between the two companies, which has focused on the production of Plasmid DNA.

The partnership leverages Genenta’s robust and well-tested LVV Plasmid DNA technology, a platform developed from the foundational research of Professor Luigi Naldini, co-founder of Genenta. This established and proven technology will enable ANEMOCYTE to enhance its offering to clients, providing a reliable source of top-quality materials from R&D to GMP grade, from preclinical to commercial stages.

Our expanded collaboration with ANEMOCYTE represents a natural progression of a successful partnership in plasmid DNA manufacturing,” said Pierluigi Paracchi, CEO at Genenta Science. “By making our clinically validated LVV Plasmid DNA technology platform available to ANEMOCYTE and its clients, we are contributing to the reliable and scalable development of advanced therapy programs across the industry.”

Marco Ferrari, CEO at ANEMOCYTE added, “Our collaboration with Genenta has already yielded excellent results. By formalizing this new partnership, we are ensuring our clients have access to a robust, well-established platform for their advanced therapy programs, backed by Genenta’s extensive track record.”

This collaboration marks a significant milestone for both companies and underscores their shared commitment to supporting the life science industry with innovative and reliable solutions.

About Anemocyte: Anemocyte is a Biotech Manufacturing Organization (“BMO”) based in Italy, offering comprehensive development and manufacturing services and providing innovative solutions and products from R&D to GMP. Specialized in the research, development, and production of pDNA and mRNA, Anemocyte brings over 25 years of expertise in innovative therapies and related starting materials.

About Genenta Science: Genenta Science (Nasdaq: GNTA) is a clinical-stage immuno-oncology company developing a proprietary hematopoietic stem cell therapy for the treatment of a variety of solid tumor cancers. Genenta’s first-in-class product candidate is Temferon™, which is designed to allow the expression of immune-therapeutic payloads within the tumor microenvironment by bone marrow-derived myeloid cells and enables a durable and targeted response. Genenta has completed a Phase 1 trial for newly diagnosed Glioblastoma Multiforme (“GBM”) patients with an unmethylated MGMT gene promoter, which suggests the potential reprogramming of the tumor microenvironment and the inhibition of myeloid-induced tolerance, while allowing the induction of T cell responses, potentially breaking immune tolerance. Genenta’s treatments are designed as one-time monotherapies, but with the additional potential, when used in combination, to significantly enhance the efficacy of other approved therapeutics.

Forward-Looking Statements
Statements in this press release may contain “forward-looking statements,” within the meaning of the U.S. Private Securities Litigation Reform Act of 1995, that are subject to substantial risks and uncertainties. All statements, other than statements of historical fact, contained in this press release are forward-looking statements. Forward-looking statements contained in this press release may be identified by the use of words such as “anticipate,” “believe,” “contemplate,” “could,” “estimate,” “expect,” “intend,” “seek,” “may,” “might,” “plan,” “potential,” “predict,” “project,” “suggest,” “target,” “aim,” “should,” “will,” “would,” or the negative of these words or other similar expressions, although not all forward-looking statements contain these words. Forward-looking statements are based on Genenta’s current expectations and are subject to inherent uncertainties, risks and assumptions that are difficult to predict, including risks related to the funding to be provided by the Mandatory Convertible Bond, the completion and timing of Genenta’s phase 2A clinical trial for newly diagnosed GBM patients with uMGMT-GBM, its phase 1 clinical trial for metastatic RCC or any related studies, as well as Genenta’s ability to fund its research and development plans. Further, certain forward-looking statements are based on assumptions as to future events that may not prove to be accurate. These and other risks and uncertainties are described more fully in the section titled “Risk Factors” in Genenta’s Annual Report on Form 20-F for the year ended December 31, 2024, filed with the Securities and Exchange Commission. Forward-looking statements contained in this announcement are made as of the date of this announcement, and Genenta undertakes no duty to update such information except as required under applicable law. This press release discusses product candidates that are under preclinical or clinical evaluation and that have not yet been approved for marketing by the U.S. Food and Drug Administration or any other regulatory authority. Until finalized in a clinical study report, clinical trial data presented herein remain subject to adjustment as a result of clinical site audits and other review processes. No representation is made as to the safety or effectiveness of these product candidates or the use for which such product candidates are being studied.Temferon™ is an investigational product candidate for which the effectiveness and safety have not been established. In addition, Temferon™ is not approved for use in any jurisdiction.

Genenta Science Media
Tiziana Pollio, Mobile: +39 348 23 15 143
Email: tiziana.pollio@genenta.com

Anemocyte Media
Telephone +39 0299372311
Email: media@anemocyte.com
www.anemocyte.com