BAX inhibitor‐1 regulates autophagy by controlling the IRE 1α branch of the unfolded protein response
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چکیده
منابع مشابه
BAX inhibitor-1 regulates autophagy by controlling the IRE1α branch of the unfolded protein response.
Both autophagy and apoptosis are tightly regulated processes playing a central role in tissue homeostasis. Bax inhibitor 1 (BI-1) is a highly conserved protein with a dual role in apoptosis and endoplasmic reticulum (ER) stress signalling through the regulation of the ER stress sensor inositol requiring kinase 1 α (IRE1α). Here, we describe a novel function of BI-1 in the modulation of autophag...
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The protein folding capacity of the endoplasmic reticulum (ER) is regulated by the unfolded protein response (UPR). The UPR senses unfolded proteins in the ER lumen and transmits that information to the cell nucleus, where it drives a transcriptional program that is tailored to re-establish homeostasis. Using thin section electron microscopy, we found that yeast cells expand their ER volume at ...
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ژورنال
عنوان ژورنال: The EMBO Journal
سال: 2017
ISSN: 0261-4189,1460-2075
DOI: 10.15252/embj.201797020