缺乏Mdga2导致BDNF/TrkB信号的异常激活,这在小鼠中是自闭症相关的突触和行为变化的基础

Dongdong Zhao1,2, Yuanhui Huo2, Naizhen Zheng2

  • 1Institute of Aging, Key Laboratory of Alzheimer's Disease of Zhejiang Province, Wenzhou Medical University, Wenzhou, Zhejiang, China.

PLoS biology
|April 1, 2025
PubMed
概括

MDGA2是一种自闭症谱系障碍 (ASD) 基因,通常会抑制刺激性突触. 丢失MDGA2或突变激活BDNF/TrkB信号,增加突触活动和像ASD的小鼠行为.