Herpesviruses and the Unfolded Protein Response
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چکیده
منابع مشابه
The unfolded protein response and autophagy: herpesviruses rule!
The unfolded protein response (UPR) and autophagy are two cellular environmental responses that affect a cell’s life or death. The UPR begins on the sensing of an excess of unfolded proteins in the endoplasmic reticulum (ER). Autophagy, originally discovered as a response to nutrient depletion, is involved in development, in the degradation of cellular components, and in the reaction to intrace...
متن کاملThe unfolded protein response
Where does the UPR function? Between the endoplasmic reticulum (ER) and the nucleus of eukaryotic cells. All secreted proteins and proteins that reside in secretory compartments translocate as nascent peptide chains into the ER, where they may undergo folding, modification and assembly before assuming their functional conformations. The ER maintains a specialized oxidizing environment to aid ch...
متن کاملThe unfolded protein response.
The endoplasmic reticulum (ER) is a principal site for folding and maturation of transmembrane, secretory and ERresident proteins. Perturbations that alter ER homeostasis can lead to accumulation of unfolded proteins (UPs), which is a threat to all living cells. To cope with the stress, cells activate an intracellular signaling pathway – the unfolded protein response (UPR). The UPR is an integr...
متن کاملUnpacking the Unfolded Protein Response
This year, the Albert Lasker Basic Medical Research Award will be shared by Peter Walter and Kazutoshi Mori for discoveries revealing the molecular mechanism of the unfolded protein response, an intracellular quality control system that detects harmful misfolded proteins in the endoplasmic reticulum and then signals the nucleus to carry out corrective measures.
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ژورنال
عنوان ژورنال: Viruses
سال: 2019
ISSN: 1999-4915
DOI: 10.3390/v12010017