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Ernexa Therapeutics CEO Corner Highlights Differentiated ERNA-101 Platform as Company Advances Toward Planned First-in-Human Phase 1 Study in 2026

(Positive)

Ernexa Therapeutics (Nasdaq: ERNA) released a CEO Corner video in which President and CEO Sanjeev Luther discusses ERNA-101, the company’s lead off-the-shelf induced mesenchymal stem cell (iMSC) therapy candidate for platinum-resistant ovarian cancer and other immunologically “cold” tumors.

The video reviews preclinical data showing complete tumor clearance and 100% long-term survival in ovarian cancer models when ERNA-101 was combined with PD-1 blockade, along with evidence of tumor microenvironment remodeling and increased immune cell infiltration. According to Ernexa, an IND submission for ERNA-101 is planned for Q3 2026, with a first-in-human Phase 1 study anticipated to begin in Q4 2026.

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Positive

  • Preclinical ovarian models showed complete tumor clearance and 100% long-term survival with ERNA-101 plus PD-1 blockade
  • Planned IND submission in Q3 2026 for ERNA-101
  • First-in-human Phase 1 study expected Q4 2026
  • Proprietary off-the-shelf iMSC platform aims to enhance manufacturing consistency and scalability

Negative

  • None.

News Market Reaction – ERNA

+9.39% 496.0x vol
108 alerts
+9.39% Session close to close
+119.2% Peak in 22 hr 25 min
$7.07M Market Cap
496.0x Rel. Volume

In the Jul 14 session, ERNA gained 9.39%, reflecting a notable positive market reaction. Argus tracked a peak move of +119.2% during that session. Our momentum scanner triggered 108 alerts that day, indicating very high trading interest and price volatility. Trading volume was exceptionally heavy at 496.0x the daily average, suggesting very strong buying interest.

Data tracked by StockTitan Argus on the day of publication.

Market Context

The stock moved +9.4% in the session following this news. A sharp upside move following this CEO Cor...
Analysis

The stock moved +9.4% in the session following this news. A sharp upside move following this CEO Corner could mirror prior clinical-trial news, where one ERNA-101 update saw a 48.22% gain. However, an effective S-3 shelf for up to $50,000,000 and ATM capacity introduce ongoing dilution risk that might cap enthusiasm.

Key Figures

IND timing: Q3 2026 First-in-human start: Q4 2026 Long-term survival: 100% long-term survival +1 more
4 metrics
IND timing Q3 2026 Planned IND submission for ERNA-101
First-in-human start Q4 2026 Anticipated start of Phase 1 study
Long-term survival 100% long-term survival Preclinical ovarian cancer models with ERNA-101 plus PD-1 blockade
Tumor response Complete tumor clearance Preclinical ovarian cancer models with ERNA-101 plus PD-1 blockade

Previous Clinical trial Reports

2 past events · Latest: May 27 (Positive)
Same Type Pattern 2 events
Date Event Sentiment 24h Move Catalyst
May 27 Manufacturing milestone update Positive -2.5% Completion of key ERNA-101 manufacturing milestones supporting planned IND submission.
Jan 14 Preclinical study results Positive +48.2% Positive ERNA-101 ovarian cancer preclinical data showing immune activation and survival benefit.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Pattern Detected

Clinical-trial-related headlines have produced mixed reactions, with one strongly positive move and one modest decline despite both describing positive ERNA-101 progress.

Key Terms

phase 1, pd-1 blockade, tumor microenvironment
3 terms
phase 1 medical
"first-in-human Phase 1 study anticipated to begin in the fourth quarter of 2026"
Phase 1 is the first stage of testing a new drug or medical treatment in people, focused primarily on safety, how the body handles the product, and finding a tolerated dose. Think of it as a short, tightly controlled experiment with a small group to check for dangerous side effects before wider testing; for investors it is an early milestone that reduces some uncertainty but still carries high risk and potential for both big value changes and setbacks.
pd-1 blockade medical
"long-term survival in preclinical ovarian cancer models when ERNA-101 was combined with PD-1 blockade"
PD-1 blockade is a type of cancer immunotherapy that uses drugs to block the PD-1 protein on immune cells, removing a built-in “brake” so those cells can better recognize and attack tumors. For investors it matters because successful PD-1 blockade drugs can drive strong clinical results, large patient demand, regulatory approvals, and long-term revenue, while failures or safety issues can sharply affect a drug’s commercial prospects.
tumor microenvironment medical
"deliver a proprietary immune-activating cytokine directly within the tumor microenvironment"
The tumor microenvironment is the immediate area surrounding a cancer cell, made up of nearby cells, blood vessels, and support structures that influence how the cancer grows and spreads. It functions like a bustling neighborhood that can either help or hinder the tumor’s development. For investors, understanding changes in this environment can signal the effectiveness of treatments and potential shifts in a cancer-related market.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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CEO discusses ERNA-101's potential to transform immunologically "cold" tumors into tumors the immune system can recognize and kill

Video highlights compelling preclinical data, differentiated off-the-shelf iMSC platform and progress toward planned first-in-human clinical evaluation

IND submission planned for the third quarter of 2026 with first-in-human Phase 1 study anticipated to begin in the fourth quarter of 2026

Access the Ernexa CEO Corner here

CAMBRIDGE, Mass., July 14, 2026 (GLOBE NEWSWIRE) -- Ernexa Therapeutics (Nasdaq: ERNA), an industry innovator developing novel cell therapies for the treatment of advanced cancer and autoimmune disease, today released a new installment of its CEO Corner series featuring President and Chief Executive Officer Sanjeev Luther discussing the significant unmet need in ovarian cancer, the Company's differentiated approach with ERNA-101 and Ernexa's progress toward advancing its lead cell therapy candidate into the clinic in the fourth quarter of 2026.

Ovarian cancer remains one of the deadliest cancers affecting women worldwide. While treatment options have improved over time, many patients eventually experience disease recurrence and progression, leaving limited options for women with platinum-resistant ovarian cancer. In the discussion, Mr. Luther explains how the ability of many ovarian tumors to evade immune detection represents one of the greatest scientific challenges in the disease and why ERNA-101 is designed to help overcome this barrier.

"Every ovarian cancer diagnosis impacts far more than a single patient. It affects families, loved ones and futures, which is why we believe there remains an urgent need for new therapeutic approaches," said Sanjeev Luther, President and Chief Executive Officer of Ernexa Therapeutics. "At Ernexa, we believe ERNA-101 has the potential to address one of the greatest scientific challenges in ovarian cancer by helping transform immunologically 'cold' tumors into tumors the immune system can recognize. This CEO Corner provides additional insight into the science behind our approach, the encouraging preclinical data supporting ERNA-101 and the progress we are making as we advance toward our planned first-in-human Phase 1 study in the fourth quarter of this year."

The discussion also highlights ERNA-101, Ernexa's lead cell therapy candidate, which is designed to deliver a proprietary immune-activating cytokine directly within the tumor microenvironment with the goal of transforming immunologically "cold" tumors into tumors the immune system can recognize. Mr. Luther also discusses the Company's proprietary off-the-shelf induced mesenchymal stem cell (iMSC) platform, which the Company believes has the potential to improve manufacturing consistency, increase scalability and ultimately make advanced cell therapies more broadly accessible to patients.

The CEO Corner also reviews encouraging preclinical findings demonstrating complete tumor clearance and 100% long-term survival in preclinical ovarian cancer models when ERNA-101 was combined with PD-1 blockade. Mr. Luther also discusses findings demonstrating remodeling of the tumor microenvironment and increased immune cell infiltration, which further support the scientific rationale behind ERNA-101. He concludes by reviewing the Company's ongoing manufacturing, regulatory and clinical development activities as Ernexa advances toward its planned IND submission expected in Q3 2026 and anticipated first-in-human clinical study anticipated to start in Q4 2026.

The Ernexa CEO Corner is now accessible on the Company's website and social media channels. Access it here.

For more information about ERNA-101 and the Company’s development plans, visit www.ernexatx.com

About Ernexa Therapeutics

Ernexa Therapeutics (NASDAQ: ERNA) is developing innovative cell therapies for the treatment of advanced cancer and autoimmune diseases. Ernexa’s core technology focuses on engineering induced pluripotent stem cells (iPSCs) and transforming them into induced mesenchymal stem cells (iMSCs). Ernexa’s allogeneic synthetic iMSCs provide a scalable, off-the-shelf treatment solution, without needing patient-specific cell harvesting.

ERNA-101 is the company’s lead cell therapy product, designed to activate and regulate the immune system's response to recognize and attack cancer cells. ERNA-201 is a cell therapy product designed to target inflammation and treat autoimmune disease. The company’s initial focus is to develop ERNA-101 for the treatment of ovarian cancer.

For more information, visit www.ernexatx.com.

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 intended to be covered by the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements, in some cases, can be identified by terms such as "believe," "may," "will," "estimate," "continue," "anticipate," "design," "intend," "expect," "could," "plan," "potential," "predict," "seek," "should," "would," "contemplate," "project," "target," "objective," or the negative version of these words and similar expressions. Forward-looking statements involve known and unknown risks, uncertainties and other factors that may cause Ernexa's actual results, performance or achievements to be materially different from future results, performance or achievements expressed or implied by the forward-looking statements in this press release, including, without limitation, risks and uncertainties related to: progress and possible outcomes of the Company’s lead research project, ERNA-101, and future research projects. Forward-looking statements are based upon Ernexa's current expectations and involve assumptions that may never materialize or may prove to be incorrect. All forward-looking statements are expressly qualified in their entirety by these cautionary statements. For a detailed description of Ernexa's risks and uncertainties, you are encouraged to review its documents filed with the SEC including its recent filings on Form 8-K, Form 10-K and Form 10-Q. You are cautioned not to place undue reliance on forward-looking statements, which speak only as of the date on which they were made. Ernexa does not undertake any obligation to update the forward-looking statements contained herein to reflect events that occur or circumstances that exist after the date hereof, except as required by applicable law.

Media Contact
Sharon Golubchik
RAYNZ
sharon@raynzhealth.com

Investor Contact
Jenene Thomas
JTC Team, LLC
(908) 824-0775
ERNA@jtcir.com


FAQ

What is ERNA-101 in Ernexa Therapeutics’ (Nasdaq: ERNA) pipeline?

ERNA-101 is Ernexa Therapeutics’ lead off-the-shelf iMSC cell therapy candidate designed to deliver a proprietary immune-activating cytokine into the tumor microenvironment. According to Ernexa, it aims to help convert immunologically “cold” tumors into tumors the immune system can recognize.

When does Ernexa Therapeutics (ERNA) plan the first-in-human Phase 1 study of ERNA-101?

Ernexa Therapeutics anticipates starting the first-in-human Phase 1 clinical study of ERNA-101 in the fourth quarter of 2026. According to Ernexa, this follows a planned Investigational New Drug (IND) submission targeted for the third quarter of 2026.

What preclinical results has Ernexa Therapeutics (ERNA) reported for ERNA-101 in ovarian cancer models?

According to Ernexa, ERNA-101 combined with PD-1 blockade produced complete tumor clearance and 100% long-term survival in preclinical ovarian cancer models. The company also reports tumor microenvironment remodeling and increased immune cell infiltration supporting the scientific rationale.

How could ERNA-101 address platinum-resistant ovarian cancer according to Ernexa Therapeutics (ERNA)?

Erna says ERNA-101 is designed to overcome immune evasion in many ovarian tumors by delivering an immune-activating cytokine within the tumor microenvironment. According to Ernexa, this may help transform “cold” tumors into ones the immune system can better recognize.

What is Ernexa Therapeutics’ iMSC platform and why is it important for ERNA-101 (ERNA)?

Ernexa’s proprietary induced mesenchymal stem cell (iMSC) platform underpins ERNA-101 as an off-the-shelf cell therapy. According to Ernexa, this platform may improve manufacturing consistency, increase scalability, and support broader patient access to advanced cell therapies over time.

Where can investors watch the Ernexa Therapeutics (ERNA) CEO Corner on ERNA-101?

The latest Ernexa Therapeutics CEO Corner featuring ERNA-101 is available on the company’s website and social media channels. According to Ernexa, viewers can access it online for more detail on preclinical data and development plans.