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Article dans une revue

Impact and Relevance of the Unfolded Protein Response in HNSCC

Abstract : Head and neck squamous cell carcinomas (HNSCC) encompass a heterogeneous group of solid tumors that arise from the upper aerodigestive tract. The tumor cells face multiple challenges including an acute demand of protein synthesis often driven by oncogene activation, limited nutrient and oxygen supply and exposure to chemo/radiotherapy, which forces them to develop adaptive mechanisms such as the Unfolded Protein Response (UPR). It is now well documented that the UPR, a homeostatic mechanism, is induced at different stages of cancer progression in response to intrinsic (oncogenic activation) or extrinsic (microenvironment) perturbations. This review will discuss the role of the UPR in HNSCC as well as in the key processes that characterize the physiology of HNSCC. The role of the UPR in the clinical context of HNSCC will also be addressed.
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Soumis le : lundi 7 mars 2022 - 09:51:21
Dernière modification le : vendredi 5 août 2022 - 11:25:55

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Olivier Pluquet, Antoine Galmiche. Impact and Relevance of the Unfolded Protein Response in HNSCC. International Journal of Molecular Sciences, MDPI, 2019, 20 (11), ⟨10.3390/ijms20112654⟩. ⟨hal-03599305⟩



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