Core Insights - The company, He Yu-B (02256), announced the presentation of four groundbreaking preclinical research results at the 2025 American Association for Cancer Research (AACR) conference, highlighting advancements in cancer treatment [1][2][3]. Group 1: Research Findings - The first study presented was on ABSK112, a selective and CNS-penetrant HER2 inhibitor, showing strong efficacy for treating HER2-driven solid tumors, supporting its clinical evaluation in patients with brain metastases [1]. - The second study focused on the loss-of-function (LoF) mutations of KEAP1 in non-small cell lung cancer (NSCLC), which promote resistance to KRAS G12C inhibitors through various mechanisms, suggesting that targeting glutamine metabolism and MAPK pathways could reverse this resistance [2]. - The third study highlighted ABSK131, which exhibited significant anti-tumor activity in MTAP-deleted lung and pancreatic cancer models, demonstrating strong synergistic potential with various therapeutic agents [2]. - The fourth study introduced ABK-KRAS-1, a highly potent small-molecule inhibitor that shows broad activity against diverse KRAS mutations, indicating its potential as a promising treatment candidate for KRAS-mutant cancers [3].
和誉医药于2025年AACR大会展示ABSK112(EGFRexon20ins)、ABSK131(PRMT5*MTA)和ABK-KRAS-1(pan-KRAS)等四项最新突破性临床前研究成果