亚盛医药两款靶向凋亡的新药,获得FDA的孤儿药指定

2020-10-10 MedSci原创 MedSci原创

亚盛医药两款小分子APG-115和APG-1252抗癌药物,获得FDA的“孤儿药”称号。

亚盛医药(Ascentage Pharma)宣布,美国食品药品监督管理局(FDA)为其两款调亡抑制剂授予“孤儿药称号(ODD)”。一款为MDM2-p53的抑制剂APG-115,用于治疗急性髓细胞白血病(AML);另一款为Bcl-2/Bcl-xL的抑制剂APG-1252,用于治疗小细胞肺癌(SCLC)。

MDM2-p53抑制剂APG-115(来源:亚盛医药)

APG-115是口服的MDM2选择性小分子抑制剂。APG-115对MDM2具有很强的亲和力,通过阻断MDM2-p53蛋白与蛋白之间的相互作用(PPI),以激活p53的抗肿瘤活性。亚盛医药表示,APG-115是第一个在中国进入临床的MDM2-P53抑制剂,目前正在中国和美国的多个实体瘤和血液瘤临床实验中进行评估。

Apoptosis Targeting Compounds - Ascentage Pharma

Bcl-2/Bcl-xL抑制剂APG-1252(亚盛医药)

APG-1252是一种新型的小分子候选药物,可同时选择性抑制Bcl-2和Bcl-xL蛋白来恢复细胞凋亡。目前正在美国和澳大利亚的晚期癌症患者进行I期剂量递增研究,在美国针对复发/难治性SCLC患者进行APG-1252联合紫杉醇的Ib/II期研究。迄今为止APG-1252的临床数据已显示出在SCLC和其他晚期实体瘤患者中的良好安全性和初步疗效。

Ascentage Pharma首席医学官翟一凡博士表示:“ AML和SCLC都是具有毁灭性和威胁生命的疾病,全球范围的临床需求都很高。这是APG-115第二次获得FDA授予的ODD,APG-1252则为首次获得。美国所有与ODD相关的支持政策都将帮助我们加速这两种候选药物的全球临床开发和商业化,并使更多的患者尽快受益。”

原始出处:

https://www.europeanpharmaceuticalreview.com/news/129982/fda-grants-orphan-drug-designation-to-two-cancer-treatments/

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亚盛医药细胞凋亡抑制剂再获2项FDA孤儿药认证

10月9日,亚盛医药宣布FDA授予其MDM2-p53抑制剂APG-115、Bcl-2/Bcl-xL抑制剂APG-1252两项孤儿药资格认定,分别用于治疗急性髓系白血病(AML)、小细胞肺癌(SCLC)