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Metabolomics Analysis Discovers Estrogen Altering Cell Proliferation the Pentose Phosphate Pathway in Infertility Patient Endometria

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Specialty Endocrinology
Date 2021 Dec 6
PMID 34867831
Citations 10
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Abstract

Estrogen therapy is widely used as a supplementary treatment after hysteroscopy for female infertility patients owing to its protective function that improves endometrial regeneration and menstruation, inhibits recurrent adhesions, and improves subsequent conception rate. The endometrial protective function of such estrogen administration pre-surgery is still controversial. In the current study, 12 infertility patients were enrolled, who were treated with estrogen before hysteroscopy surgery. Using cutting-edge metabolomic analysis, we observed alterations in the pentose phosphate pathway (PPP) intermediates of the patient's endometrial tissues. Furthermore, using Ishikawa endometrial cells, we validated our clinical discovery and identified estrogen-ESR-G6PD-PPP axial function, which promotes estrogen-induced cell proliferation.

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References
1.
Evers J . Female subfertility. Lancet. 2002; 360(9327):151-9. DOI: 10.1016/S0140-6736(02)09417-5. View

2.
Oliver J . A possible role for 5-phosphoribosyl 1-pyrophosphate in the stimulation of uterine purine nucleotide synthesis in response to oestradiol-17 . Biochem J. 1972; 128(4):771-7. PMC: 1173897. DOI: 10.1042/bj1280771. View

3.
Yuan M, Breitkopf S, Yang X, Asara J . A positive/negative ion-switching, targeted mass spectrometry-based metabolomics platform for bodily fluids, cells, and fresh and fixed tissue. Nat Protoc. 2012; 7(5):872-81. PMC: 3685491. DOI: 10.1038/nprot.2012.024. View

4.
Grimbizis G, Camus M, Tarlatzis B, Bontis J, Devroey P . Clinical implications of uterine malformations and hysteroscopic treatment results. Hum Reprod Update. 2001; 7(2):161-74. DOI: 10.1093/humupd/7.2.161. View

5.
Shargaieva O, Kuske L, Rappich J, Unger E, Nickel N . Building Blocks of Hybrid Perovskites: A Photoluminescence Study of Lead-Iodide Solution Species. Chemphyschem. 2020; 21(20):2327-2333. PMC: 7702157. DOI: 10.1002/cphc.202000479. View