长春高新(000661.SZ)：金赛药业注射用GenSci136境内生产药品注册临床试验申请获得批准

Core Viewpoint - Changchun High-tech (000661.SZ) announced that its subsidiary, Changchun Jinsai Pharmaceutical Co., Ltd., received approval from the National Medical Products Administration for the clinical trial of its self-developed drug, GenSci136, aimed at treating Immunoglobulin A Nephropathy (IgAN) [1] Group 1 - GenSci136 is a class 1 therapeutic biological product designed to treat IgAN, showcasing the company's commitment to innovative drug development [1] - The drug is a B-cell maturation antigen (BCMA) trimeric fusion protein, which utilizes novel molecular design to enhance the blocking activity against endogenous ligands, potentially impacting the survival and differentiation of B lymphocytes and plasma cells [1] - GenSci136 is expected to provide a new, safe, and effective first-line targeted treatment option for IgAN patients, significantly improving their long-term prognosis [1] Group 2 - The design of GenSci136 includes an anti-human serum albumin heavy chain single-domain antibody to extend its half-life in the body, suggesting a potential for efficient and sustained therapeutic effects [1] - The drug aims to address various autoimmune diseases caused by pathogenic antibodies, indicating its broader therapeutic potential beyond IgAN [1] - The approval of the clinical trial marks a significant milestone for the company, reflecting its ongoing efforts in advancing biopharmaceutical innovations [1]