为探究 MDA5 在皮肌炎(DM)血管损伤中的作用机制,研究发现 MDA5 蛋白介导的内质网应激 / 未折叠蛋白反应(UPR)促进血管内皮细胞向间充质细胞转化(EndMT),这与 MDA5 + DM 相关间质性肺病(ILD)有关。 皮肌炎(Dermatomyositis,DM)是一种特发性炎症性肌病 ...
This phenomenon, they argue, likely indicates “a distinct form of MDA5+ disease in the Covid-19 era,” which they have labelled “MDA5-autoimmunity and Interstitial Pneumonitis Contemporaneous ...