INCHEON, KOREA -- Samsung Bioepis Co., Ltd. announced the initiation of Phase 1 clinical trial for SBE303. SBE303 is Samsung Bioepis’s first novel antibody-drug conjugate (ADC) candidate engineered to bind to Nectin-4, an adhesion protein that is specifically expressed in tumor cells, including urothelial cancer, lung cancer, and breast cancer.[1] The Phase 1 clinical trial for SBE303 is an open‑label, multi-center, first‑in‑human trial to evaluate the safety, tolerability and efficacy of SBE303 in participants with advanced refractory solid tumors. 

About Samsung Bioepis Co., Ltd.

Established in 2012, Samsung Bioepis is a biopharmaceutical company committed to realizing healthcare that is accessible to everyone. Through innovations in product development and a firm commitment to quality, Samsung Bioepis aims to become the world's leading biopharmaceutical company. As a wholly owned subsidiary of Samsung Epis Holdings, Samsung Bioepis continues to advance a broad pipeline of biologic candidates that cover a spectrum of therapeutic areas, including immunology, oncology, ophthalmology, hematology, nephrology, endocrinology.and follow us on LinkedIn and X.

[1] Li K, Zhou Y, Zang M, Jin X, Li X. Therapeutic prospects of nectin-4 in cancer: applications and value. Front Oncol. 2024 Mar 28;14:1354543. doi: 10.3389/fonc.2024.1354543. PMID: 38606099; PMCID: PMC11007101.