ATF6 Archives - Laboratory Notes https://www.laboratorynotes.com/tag/atf6/ Wed, 26 Aug 2026 23:29:46 +0000 en hourly 1 https://wordpress.org/?v=7.1 Unfolded Protein Response https://www.laboratorynotes.com/unfolded-protein-response/ https://www.laboratorynotes.com/unfolded-protein-response/#respond Wed, 26 Aug 2026 23:29:46 +0000 https://www.laboratorynotes.com/?p=29995 The unfolded protein response (UPR) is a conserved ER stress pathway that detects misfolded proteins and restores proteostasis. Through IRE1, PERK and ATF6 signalling, cells expand folding capacity, reduce protein load and maintain homeostasis under conditions of ER stress.

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