以下文章來源于:藥明康德
今日,IDEAYA Biosciences公司宣布,其基于“合成致死”原理開發(fā)的小分子MAT2A抑制劑IDE397,在1/2期臨床試驗中獲得積極結果。早期結果顯示,在接受高劑量IDE397治療的患者隊列中,75%的患者循環(huán)腫瘤DNA(ctDNA)水平顯著下降,獲得分子生物學緩解。該公司同時宣布與安進(Amgen)公司達成合作,將評估IDE397與安進的PRMT5抑制劑AMG 193聯(lián)用,治療MTAP缺失腫瘤的效果。
▲合成致死用于治療癌癥的理念(圖片來源:參考資料[1])
參考資料:
[1] IDEAYA Announces IDE397 Clinical Program Update and ctDNA Molecular Responses Demonstrating Tumor Pharmacodynamic Modulation. Retrieved July 27, 2022, from https://www.prnewswire.com/news-releases/ideaya-announces-ide397-clinical-program-update-and-ctdna-molecular-responses-demonstrating-tumor-pharmacodynamic-modulation-301594078.html
[2] IDEAYA Announces Clinical Trial Collaboration with Amgen to Evaluate MAT2A-PRMT5 Synthetic Lethality Combination in MTAP Deleted Tumors. Retrieved July 27, 2022, from https://media.ideayabio.com/2022-07-27-IDEAYA-Announces-Clinical-Trial-Collaboration-with-Amgen-to-Evaluate-MAT2A-PRMT5-Synthetic-Lethality-Combination-in-MTAP-Deleted-Tumors
[3] Mullard. (2022). What’s next for the synthetic lethality drug discovery engine? Nature Reviews Drug Discovery, doi: https://doi.org/10.1038/d41573-022-00107-0