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Zelluna Reaches Major Milestone and Submits Clinical Trial Application in the UK for First-in-Human Study of ZI-MA4-1 (ZIMA-101), the World’s First MAGE-A4-Targeting TCR-NK Cell Therapy for Solid Tumours

On track for initial clinical data in mid-2026Marks a pivotal step toward scalable, accessible, off-the-shelf cell therapies for solid tumours Oslo, Norway, 17 December 2025 – Zelluna (OSE: ZLNA), a company pioneering allogeneic off-the-shelf cell therapies for cancer, today announced the submission of its Clinical Trial Application (CTA) to the UK Medicines and Healthcare products Regulatory Agency (MHRA) for ZI-MA4-1, the Company’s lead candidate. The CTA submission marks Zelluna’s transition

articleZelluna AsaDecember 17, 20253/company/zelluna-asa/news/zelluna-reaches-major-milestone-and-submits-clinical-trial-application-in-the-uk-for-first-in-human-study-of-zi-ma4-1-zima-101-the-worlds-first-mage-a4-targeting-tcr-nk-cell-therapy-for-solid-tumours
Zelluna Reaches Major Milestone and Submits Clinical Trial Application in the UK for First-in-Human Study of ZI-MA4-1 (ZIMA-101), the World’s First MAGE-A4-Targeting TCR-NK Cell Therapy for Solid Tumours

About this update from Zelluna Asa

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MHRAcell receptorsCTANatural Killersolid tumoursClinical Trial Applicationcell therapiesPreclinical dataNamir HassanFiona Thistlethwaite