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Comment
. 2017 Jul 1;158(7):2074-2076.
doi: 10.1210/en.2017-00447.

Female Fertility: It Takes Two to Tango

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Comment

Female Fertility: It Takes Two to Tango

Lucy X Chen et al. Endocrinology. .
No abstract available

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Figures

Figure 1.
Figure 1.
Proposed molecular pathways by which granulosa cell IGF1R and FSHR collaborate to generate follicular maturity. AKT phosphorylation requires both IGF1R and FSHR activation and is essential for granulosa cell differentiation, proliferation, and survival. More importantly, failure of IGF1R to phosphorylate AKT inhibits advancement of folliculogenesis. cAMP, cyclic adenosine monophosphate; CREB, cAMP response element binding protein; ERK, extracellular signal-regulated kinase; GC, granulosa cell; mTOR, mechanistic target of rapamycin; P, phosphorylation; PI3K, phosphoinositide 3-kinase; PIP3, phosphatidylinosiitol (3,4,5)-triphosphate; PKA, protein kinase A.

Comment on

References

    1. Williams CJ, Erickson GF. Morphology and physiology of the ovary In: De Groot LJ, Chrousos G, Dungan K, Feingold KR, Grossman A, Hershman JM, Koch C, Korbonits M, McLachlan R, New M, Purnell J, Rebar R, Singer F, and Vinik A, Endotext. South Dartmouth, MA: MDText.com; 2000. https://www.ncbi.nlm.nih.gov/books/NBK278951/. Accessed April 18, 2017.
    1. Hsu SY, Kubo M, Chun SY, Haluska FG, Housman DE, Hsueh AJ. Wilms’ tumor protein WT1 as an ovarian transcription factor: decreases in expression during follicle development and repression of inhibin-alpha gene promoter. Mol Endocrinol. 1995;9(10):1356–1366. - PubMed
    1. Wang HS, Chard T. IGFs and IGF-binding proteins in the regulation of human ovarian and endometrial function. J Endocrinol. 1999;161(1):1–13. - PubMed
    1. Adashi EY. The IGF family and folliculogenesis. J Reprod Immunol. 1998;39(1-2):13–19. - PubMed
    1. Zhou P, Baumgarten SC, Wu Y, Bennett J, Winston N, Hirshfeld-Cytron J, Stocco C. IGF-I signaling is essential for FSH stimulation of AKT and steroidogenic genes in granulosa cells. Mol Endocrinol. 2013;27(3):511–523. - PMC - PubMed

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