Your browser doesn't support javascript.
loading
Fenugreek (Trigonella foenum-graceum) increases postmenopausal fibroblast-associated COL1A1 and COL3A1 production dominantly through its binding to estrogen receptor beta
Article | IMSEAR | ID: sea-210724
ABSTRACT
In postmenopausal women, oral or topical administration of estradiol increases skin thickness and collagen synthesis,such as collagen type 1 alpha 1 (COL1A1) and collagen type 3 alpha 1 (COL3A1). Due to undesirable side effectsof estradiol, such as risks of breast and endometrium pathology, topical phytoestrogens are alternative treatments foraging-related skin changes. Phytoestrogen is a nonsteroidal substance derived from plants, like fenugreek (Trigonellafoenum-graceum L.), which has an estrogen like composition that appears to mimic estradiol. The mechanism ofaction remains unknown, especially in fibroblast-associated COL1A1 and COL3A1 production. In vitro experimentswere conducted using postmenopausal women's fibroblasts with estrogen receptor (ER) antagonists. Cell isolationused explant and enzymatic techniques with ELISA kit (MyBioSource, California) for COL1A1 and COL3A1. Pairedstudent t-tests compared results between control (no treatment), fenugreek extract 2 µg/ml alone, fenugreek extract 2µg/ml with receptor antagonists for ERα, ERβ, and both receptors. Greater suppresion of COL1A1 and COL3A1 wereshown by both antagonists ERα / ERβ group and antagonist ERβ group compared to antagonist ERα group. Theseresults indicate that the fenugreek increases secretion of COL1A1 and COL3A1 through ERα, ERβ, and is mainlymediated by ERβ in post menopausal women’s fibroblasts.

Full text: Available Index: IMSEAR (South-East Asia) Year: 2020 Type: Article

Similar

MEDLINE

...
LILACS

LIS

Full text: Available Index: IMSEAR (South-East Asia) Year: 2020 Type: Article