The present invention provides compounds for treating or preventing an HIV infection, or treating AIDS or ARC comprising administering a compound according to Formulae I and II
wherein Q, R
1
, R
2
, and R
3
are defined as described herein.
Hematopoieticprogenitorkinase1 (HPK1) is regarded as a highly validated target in pre-clinical immune oncology. HPK1 has been described as regulating multiple critical signaling pathway in both adaptive and innate cells. In support of this role, HPK1 KO T cells show enhanced sensitivity to TCR activation and HPK1 KO mice display enhanced anti-tumor activity. Taken together, inhibition of HPK1 has
造血祖细胞激酶 1 (HPK1) 被认为是临床前免疫肿瘤学中经过高度验证的靶标。HPK1 被描述为调节适应性细胞和先天细胞中的多个关键信号通路。为了支持这一作用,HPK1 KO T 细胞表现出对 TCR 激活的敏感性增强,并且 HPK1 KO 小鼠表现出增强的抗肿瘤活性。综上所述,抑制 HPK1 有可能诱导增强的抗肿瘤免疫反应。在此,我们描述了从弱 HTS 命中开始发现高效 HPK1 抑制剂。使用基于结构的药物设计,发现HPK1 抑制剂在近端 (pSLP76) 和远端 (IL-2) 生物标志物中表现出优异的细胞个位数纳摩尔效力,同时持续升高 IL-2 细胞因子分泌。
[EN] NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS, PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMPOSITION THEREOF, AND APPLICATIONS THEREOF<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES CONTENANT DE L'AZOTE, LEUR PROCÉDÉ DE PRÉPARATION, LEUR COMPOSITION PHARMACEUTIQUE ET LEURS APPLICATIONS<br/>[ZH] 一种含氮杂环类化合物、其制备方法、药物组合物及应用