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Updated: Jun 24, 2025
07:01
Induction and Testing of Hypoxia in Cell Culture
Published on: August 12, 2011
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对低氧诱导因子 (HIF) 调节器的专利审查 (2021-2023)
Jiaming Liu, Yinli Gao1, Xiaojin Zhang1
1Jiangsu Key Laboratory of Drug Design and Optimization, and Department of Chemistry, China Pharmaceutical University, Nanjing, China.
Expert opinion on therapeutic patents
|June 14, 2024
概括
本综述详细介绍了最近对低氧诱导因子 (HIF) 调节器的专利,包括抑制剂和激动剂. 了解HIF信号通路是开发各种疾病新药的关键.
科学领域:
- 生物化学 生物化学
- 分子生物学分子生物学
- 药理学 药理学是指药理学的学科.
背景情况:
- 低氧诱导因子 (HIF) 对于细胞对氧气应激反应至关重要.
- 失调的HIF与许多人类疾病有关.
- 七种HIF调节剂,包括PHD和HIF-2α抑制剂,已被批准用于贫血和癌症.
研究的目的:
- 审查2021年至2023年间获得专利的缺氧诱导因子 (HIF) 调节器.
- 提供HIF下调器和上调器的概述.
- 为了突出潜在的治疗途径,HIF相关的疾病.
主要方法:
- 从2021-2023年对专利HIF调节器的文献审查.
- 调节剂分为下调剂 (HIF-1α,HIF-2α抑制剂/降解剂) 和上调剂 (PHD,FIH,VHL抑制剂;HIF-2α,HIF-3α激动剂).
- 对HIF-2α和HIF-3α结合口袋的结构信息的分析.
主要成果:
- 专利的HIF调节剂包括HIF-1α,HIF-2α,PHD,FIH,VHL的抑制剂,以及HIF-2α和HIF-3α的激动剂.
- 结构洞察力揭示了HIF-2α和HIF-3α的独特结合口袋.
- 在HIF-2α抑制剂和HIF-3α之间潜在的交叉抑制.
结论:
- 解决当前HIF调节器的不良影响是必要的.
- 针对HIF-2α和HIF-3α提供了新的治疗策略.
- 进一步了解HIF通路生物学可以推动针对各种疾病的创新药物开发.
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