نتایج جستجو برای: phytoestrogens

تعداد نتایج: 1620  

Journal: :Journal of the Medical Sciences 2021

Skin aging is a process influenced by several factors, including estrogen. Estrogen modulates the physiology of skin, and its deficiency in postmenopausal women accelerates skin aging. Administration estrogen can delay process. Phytoestrogens are estrogen-like compounds derived from plants that administered via oral as well astopical routes. Trigonella foenum-graecum, commonly known fenugreek, ...

Journal: :Annual Review of Plant Biology 2004

Journal: :The Egyptian Journal of Hospital Medicine 2023

: Phytoestrogens are estrogen analogues of plant origin, allowing them to act as agonists at receptors.

Journal: :Phytotherapy research : PTR 2003
Andreana L Ososki Edward J Kennelly

Phytoestrogens are a diverse group of plant-derived compounds that structurally or functionally mimic mammalian estrogens and show potential benefits for human health. The number of articles published on phytoestrogens has risen dramatically in the past couple decades. Further research continues to demonstrate the biological complexity of phytoestrogens, which belong to several different chemic...

Journal: :Nutrition reviews 2008
Raewyn C Poulsen Marlena C Kruger

Due to their ability to mimic the actions of mammalian estrogens, soy phytoestrogens have been proposed as potential therapeutic agents to aid in preventing postmenopausal bone loss. In vitro, phytoestrogens promote osteoblastogenesis and inhibit osteoclastogenesis. Although a relatively large number of intervention studies have been undertaken in animals and humans, the efficacy of phytoestrog...

Journal: :Reproductive biology and endocrinology : RB&E 2004
Trent D Lund Daniel J Munson Herman Adlercreutz Robert J Handa Edwin D Lephart

BACKGROUND It is well established that the growth of the prostate gland is a hormone-dependent phenomenon involving both androgenic and estrogenic control. Proliferation of prostate cells is, at least in part, under control of estrogen receptor beta (ER-beta). Phytoestrogens bind ER-beta with high affinity and therefore may have antiproliferative effects in the prostate. METHODS The prostates...

Journal: :research in molecular medicine 0
ehsan zayerzadeh department of biology, faculty of food industry and agriculture, standard research institute, karaj, iran mohammad kazem koohi mohammad kazem koohi, department of basic sciences, faculty of veterinary medicine, university of tehran, tehran, iran. p.o.box: 1419963111 tel: +98(21) 61117083 e-mail: [email protected] azadeh fardipour department of quality control, razi vaccine and serum research institute, karaj, iran

background: phytoestrogens, a group of plant-derived polyphenolic compounds have recently come into considerable attention due to the increasing information on their potential adverse effects in human health. some of phytoestrogens show estrogenic activity that may be carcinogenic for human. in the present study, we investigated the transcriptional effects of variety of phytoestrogens on the bo...

Journal: :The Journal of steroid biochemistry and molecular biology 2005
D Deluca A Krazeisen R Breitling C Prehn G Möller J Adamski

Effects of phytoestrogens on human health have been reported for decades. These include not only beneficial action in cancer prevention but also endocrine disruption in males. Since then many molecular mechanisms underlying these effects have been identified. Targets of phytoestrogens comprise steroid receptors, steroid metabolising enzymes, elements of signal transduction and apoptosis pathway...

2017
Ivonne M C M Rietjens Jochem Louisse Karsten Beekmann

Phytoestrogens are plant-derived dietary compounds with structural similarity to 17-β-oestradiol (E2), the primary female sex hormone. This structural similarity to E2 enables phytoestrogens to cause (anti)oestrogenic effects by binding to the oestrogen receptors. The aim of the present review is to present a state-of-the-art overview of the potential health effects of dietary phytoestrogens. V...

Journal: :American journal of physiology. Regulatory, integrative and comparative physiology 2001
Z Fang S H Carlson Y F Chen S Oparil J M Wyss

In women, arterial pressure generally increases after menopause, but several studies suggest that women who eat large amounts of plant estrogens (phytoestrogens) experience a slower rise in the incidence of postmenopausal hypertension. This suggests that both ovarian hormones (principally estrogen) and phytoestrogens may protect at least some women from hypertension. The present study tests the...

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