1. Potential role of endoplasmic reticulum stress in the pathophysiology of polycystic ovary syndrome.
- Author
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Alexandre-Santos, Beatriz, Martins, Felipe Figuerôa Tassinari Rocha, da Silva Gonçalves, Larissa, de Oliveira Guimarães, Clara, Carla-Ruggiero, Fernanda, and Magliano, D'Angelo Carlo
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POLYCYSTIC ovary syndrome , *PATHOLOGICAL physiology , *UNFOLDED protein response , *INDUCED ovulation , *ENDOPLASMIC reticulum , *ENDOCRINE diseases , *GENITALIA - Abstract
Polycystic ovary syndrome (PCOS) is an endocrine disorder that affects million women worldwide, presenting a complex pathophysiology that has not been fully elucidated yet. Recently, it has been suggested that PCOS triggers the endoplasmic reticulum (ER) stress, thus being associated with unfolded protein response (UPR) activation. Indeed, the UPR response has been associated with several pathological conditions, including in the reproductive system. Several studies demonstrated that ovarian UPR markers are upregulated in PCOS, being associated with worst ovarian outcomes, and this was ameliorated by ER stress inhibition. In this review, we aim to summarize the main findings from previous studies covering this topic, in an attempt to clarify the potential role of ER stress and the UPR response in the pathophysiology of PCOS. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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