Neoantigen × AI
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Geneos Therapeutics

Geneos Therapeutics — personalized DNA neoantigen vaccines (GT-30) delivered by electroporation, notably in liver cancer.

Topic6 items2026-07-25 – 2026-10-23
02
Clinical

Geneos Therapeutics Initiates IMPACT31 Phase 2 Randomized Clinical Trial Evaluating Neoantigen-Targeted Personalized DNA Immunotherapy for Cancer - PR Newswire

Geneos Therapeutics initiated IMPACT31 (NCT07722741), a global multicenter Phase 2 randomized trial planning to enroll 90 patients with high-risk hepatocellular carcinoma who have undergone curative-intent resection, testing its personalized DNA immunotherapy GNOS-PV02 against active surveillance. The adjuvant design targets recurrence prevention in a post-surgical population, a setting with a cleaner regulatory path than advanced disease if it reads out. The company also appointed Julie Rosenberg, MD, a biopharma veteran with more than two decades of drug development experience, as Chief Medical Officer to drive the trial.

news · brief 2026-10-21 · published 2026-10-21
03
Clinical

Promising personalized approach to liver cancer therapy made possible by DNA-based neoantigen research designed at the Wistar Institute - EurekAlert!

Geneos Therapeutics, Wistar, and collaborators translate personalized DNA vaccine technology into clinical outcome based on mistakes tumors make image: Dr. David Weiner, EVP of The Wistar Institute PHILADELPHIA — (Tuesday, April 30, 2024) — Hepatocellular carcinoma (H…

news · brief 2026-10-14 · published 2024-04-30
04
Commercial

3rd Annual Personalized Cancer Vaccine Summit 2026 | December 1-3, 2026 - pharmaphorum

Summit organizers frame the field at an inflection point: Moderna and Merck have reported positive initial Phase 3 data for intismeran autogene in combination with Keytruda, putting the first regulatory approval of a personalized neoantigen cancer vaccine firmly within sight. The 3rd Annual Personalized Cancer Vaccine Summit (December 1-3, 2026) draws 80+ leaders from Moderna, Medici Therapeutics, Geneos Therapeutics, Nykode Therapeutics, Echo Immune, HDT Bio, Mayo Clinic, and Transgene. The stated agenda — development, manufacturing, delivery, and market access — is a useful proxy for where the industry sees its next bottlenecks now that proof-of-concept is largely settled.

news · brief 2026-10-01 · published 2026-09-30
06
Clinical

GNOS-PV02 Personalized Neoantigen Vaccine and Plasmid Encoded IL-12 (INO-9012) Versus Active Surveillance in Subjects With High-Risk HCC

Geneos Therapeutics has launched a randomized, open-label Phase II study (NCT07722741) for GNOS-PV02, a personalized neoantigen DNA vaccine combined with plasmid-encoded IL-12 (INO-9012). The trial targets patients with high-risk hepatocellular carcinoma (HCC) who are disease-free post-resection, aiming to prevent recurrence. This marks a significant clinical step for Geneos in validating its DNA-based platform in a adjuvant setting.

clinicaltrials · brief 2026-07-25 · published 2026-07-23