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CUMS Promotes the Development of Premature Ovarian Insufficiency Mediated by Nerve Growth Factor and Its Receptor in Rats

Overview
Journal Biomed Res Int
Publisher Wiley
Date 2020 Jul 21
PMID 32685448
Citations 5
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Abstract

This study aimed to investigate whether chronic unpredictable mild stress (CUMS) affects follicular development in ovaries through the nerve growth factor (NGF)/high affinity nerve growth factor receptor, the Tropomyosin-related kinase A (TrkA) receptor, mediated signaling pathway and to reveal the relationship between chronic stress and premature ovarian insufficiency (POI) development. In this experiment, a CUMS rat model was constructed. It was found that serum estradiol (E2), anti-Mullerian hormone (AMH), and gonadotropin-releasing hormone (GnRH) levels decreased, while follicle-stimulating hormone (FSH) levels increased. The expression of NGF, TrkA, p75, and FSHR in ovarian tissue decreased significantly. The expression levels of TrkA and p75 protein in ovarian stroma and small follicles were observed by an immunofluorescence assay. In addition, the numbers of small follicles were significantly reduced. The expression of TrkA, p75, and FSHR in CUMS ovarian tissue was upregulated by exogenous NGF . Furthermore, after treatment with NGF combined with FSH, E2 secretion in ovarian tissue culture supernatant of CUMS rats also increased significantly. Therefore, CUMS downregulates NGF and TrkA and promotes the occurrence of POI in rats. Exogenous NGF and FSH can upregulate the NGF receptor, E2, and AMH , and improve the rat ovarian function. Future studies may associate these results with female population.

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References
1.
Chaves R, Alves A, Duarte A, Araujo V, Celestino J, Matos M . Nerve growth factor promotes the survival of goat preantral follicles cultured in vitro. Cells Tissues Organs. 2010; 192(4):272-82. DOI: 10.1159/000317133. View

2.
Themmen A . Anti-Müllerian hormone: its role in follicular growth initiation and survival and as an ovarian reserve marker. J Natl Cancer Inst Monogr. 2005; (34):18-21. DOI: 10.1093/jncimonographs/lgi026. View

3.
Romero C, Paredes A, Dissen G, Ojeda S . Nerve growth factor induces the expression of functional FSH receptors in newly formed follicles of the rat ovary. Endocrinology. 2002; 143(4):1485-94. DOI: 10.1210/endo.143.4.8711. View

4.
Salas C, Julio-Pieper M, Valladares M, Pommer R, Vega M, Mastronardi C . Nerve growth factor-dependent activation of trkA receptors in the human ovary results in synthesis of follicle-stimulating hormone receptors and estrogen secretion. J Clin Endocrinol Metab. 2006; 91(6):2396-403. DOI: 10.1210/jc.2005-1925. View

5.
Conway G . Premature ovarian failure. Br Med Bull. 2001; 56(3):643-9. DOI: 10.1258/0007142001903445. View