RIPK1 and RIPK3 Amyloid Fibrils Propagate Necroptosis Between Cells

Published in PNAS 2025, the study shows RIPK1 and RIPK3 amyloid fibrils spread necroptosis to neighboring cells; microscopy saw them exit dying cells and seed healthy ones. getnews.me/ripk1-and-ripk3-amyloid-... #ripk1 #ripk3

Spermidine regulates RIPK1 to combat diabetes and vascular damage Researchers reveal that spermidine-mediated acetylhypusination of RIPK1 suppresses necroptosis and insulin resistance, offering potential therapeutic strategies for type 2 diabetes.

Spermidine regulates RIPK1 to combat diabetes and vascular damage 🔬💊🌿 www.news-medical.net/news/2024111... #Diabetes #Spermidine #RIPK1 #Type2Diabetes #Metabolism #VascularHealth #InsulinResistance #CellDeath #Therapeutics