Design, synthesis and in vivo study of novel pyrrolidine-based 11β-HSD1 inhibitors for age-related cognitive dysfunction
作者:Rosana Leiva、Christian Griñan-Ferré、Constantí Seira、Elena Valverde、Andrew McBride、Margaret Binnie、Belén Pérez、F. Javier Luque、Mercè Pallàs、Axel Bidon-Chanal、Scott P. Webster、Santiago Vázquez
DOI:10.1016/j.ejmech.2017.08.003
日期:2017.10
Recent findings suggest that treatment with 11β-HSD1 inhibitors provides a novel approach to deal with age-related cognitive dysfunctions, including Alzheimer's disease. In this work we report potent 11β-HSD1 inhibitors featuring unexplored pyrrolidine-based polycyclic substituents. A selected candidate administered to 12-month-old SAMP8 mice for four weeks prevented memory deficits and displayed a
最近的发现表明,用11β-HSD1抑制剂治疗提供了一种新的方法来应对与年龄有关的认知功能障碍,包括阿尔茨海默氏病。在这项工作中,我们报告了有效的11β-HSD1抑制剂,具有未开发的吡咯烷基多环取代基。给予12个月大的SAMP8小鼠四个星期的选定候选药物可防止记忆力减退并表现出神经保护作用。这是在这种广泛使用的加速衰老和迟发性阿尔茨海默氏病小鼠模型中首次研究11β-HSD1抑制剂。