#endoplasmic — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #endoplasmic, aggregated by home.social.
-
#Lipids are fatty #molecules that play critical roles in cell function, including membrane structure, energy storage and nutrient absorption. Most lipids are made in a cell #organelle called the #endoplasmic reticulum, but specific lipid types are shuttled around to different parts of the cell depending on their purpose.
#Biochemistry #Biomolecular #sflorg
https://www.sflorg.com/2025/10/bchm10162501.html -
Antitumor T-cell function requires #CPEB4-mediated adaptation to chronic #endoplasmic #reticulum stress
Raúl Méndez and colleagues at IRB Barcelona show that RNA-binding protein CPEB4 mediates transient unfolded protein response #UPR for stress adaptation in #CD8 #Tcells
-
A link between #Smoothened #cholesterylation and #endoplasmic #reticulum exit in #Hedgehog signaling: #GRAMD1-mediated #cholesterol transfer and Smoothened modification accelerates it #COPII-dependent ER exit and promotes signaling
https://www.embopress.org/doi/10.15252/embj.2022111513