Ernexa Advances ERNA-101 Toward Q3 2026 IND, Backed by $10.5 M Financing

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Preclinical studies of ERNA-101 demonstrated high rates of complete tumor regressions and extended survival when combined with PD-1 blockade in an aggressive ovarian cancer model. Ernexa plans an IND submission in Q3 2026 and a first-in-human Phase 1 study in Q4 2026, backed by a $10.5 million financing.

1. ERNA-101 Preclinical Efficacy

ERNA-101 demonstrated high complete tumor regression rates and significantly extended survival when combined with PD-1 blockade in a syngeneic ovarian cancer model, converting immunologically cold tumors into immune-responsive lesions in preclinical studies.

2. Clinical Milestones Roadmap

An IND submission for ERNA-101 is slated for Q3 2026, followed by initiation of a first-in-human Phase 1 trial in Q4 2026, with initial clinical data expected in H1 2027 and progression to Phase 2 in H2 2027.

3. Financial and Operational Progress

Ernexa secured $10.5 million in financing and cut general and administrative expenses by 61% year-over-year in 2025, funding key process development and IND-enabling studies for ERNA-101.

4. ERNA-201 Autoimmune Program

In parallel, development of ERNA-201, an anti-inflammatory iMSC therapy delivering IL-10 to inflamed tissues, is progressing toward a pre-IND meeting expected in Q4 2026 for autoimmune indications.

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