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Glossary Estrogen Receptor Beta

protein that binds estrogen and influences various biological processes

Estrogen Receptor Beta (ERβ) is one of the two main types of receptors that bind to the hormone estrogen, the other being Estrogen Receptor Alpha (ERα). ERβ is involved in regulating various biological processes, including reproductive functions, bone density, and even hair growth. It plays a crucial role in mediating the effects of estrogen in different tissues, and its activity can influence conditions like alopecia, where hair loss occurs.

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Research

5 / 1000+ results

research The Modulation of Aromatase and Estrogen Receptor Alpha in Cultured Human Dermal Papilla Cells by Dexamethasone: A Novel Mechanism for Selective Action of Estrogen via Estrogen Receptor Beta?

65 citations , May 2006 in “Journal of Investigative Dermatology”

This study found that dexamethasone significantly reduced ERα mRNA levels and increased aromatase mRNA and activity in cultured human hair follicle dermal papilla cells, suggesting a glucocorticoid-dependent mechanism for estradiol action.

Complex Extract of Polygonatum Sibiricum and Nelumbinis Semen Improves Menopause Symptoms via Regulation of Estrogen Receptor Beta in an Ovariectomized Rat Model

research Complex Extract of Polygonatum sibiricum and Nelumbinis semen Improves Menopause Symptoms via Regulation of Estrogen Receptor Beta in an Ovariectomized Rat Model

May 2023 in “Nutrients”

This study found that a complex extract of Polygonatum sibiricum and Nelumbinis semen improved menopause symptoms in an ovariectomized rat model by enhancing blood lipid metabolism and reducing osteoporosis, without increasing risks of side effects like endometriosis, unlike conventional hormone-replacement therapy.

research Hair Cycle Control by Estrogens: Catagen Induction via Estrogen Receptor (ER)-α Is Checked by ERβ Signaling

92 citations , February 2005 in “Endocrinology”

This study found that estrogen receptor beta plays a significant role in murine hair growth control, potentially acting as a silencer of estrogen receptor alpha's catagen-promoting effects.

Association Analysis of Estrogen Receptor Beta Gene (ESR2) Polymorphisms with Female Pattern Hair Loss

research Association analysis of oestrogen receptor beta gene ( ESR2 ) polymorphisms with female pattern hair loss

27 citations , October 2011 in “British Journal of Dermatology”

This study builds on previous findings by associating female pattern hair loss with gene polymorphisms related to oestrogen activity, suggesting oestrogen's role in the condition.

Early Androgen Activity After Birth Determines the Hypothalamic Expression of Androgen and Estrogen Receptors in Adulthood in Female but Not in Male Rats

research Early androgen activity after birth determines the hypothalamic expression of androgen and estrogen receptors in adulthood in female but not in male rats

July 2025 in “Reproductive Biology and Endocrinology”

This study found that early postnatal androgen activity affects the long-term expression of hormone receptors differently in female Wistar rats, influencing neural system programming during development.

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Community Join

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community Theaflavin (Black Tea Extract) reduce DHT, androgen receptor activity and estrogen

6 upvotes 3 years ago

Theaflavin, a black tea extract, may inhibit DHT and androgen receptor activity, but its effectiveness for hair loss is debated. Users report no significant improvement with theaflavin, while some find beta sitosterol helpful.

community Best, possible, or experimental growth agonists that AREN'T MINOXIDIL.

4 upvotes 5 years ago

Various hair growth treatments were discussed, including microneedling, bimatoprost, setipiprant, stemoxydine, PGE2, CB-03-01, WNT Beta-Catenin upregulators, KY19382, topical estrogen, IGF-1, GH, MK-677, oral castor oil, fisetin, resveratrol, cetrizine, and lactic acid. Users shared experiences and sources for these treatments, with some expressing interest in topical solutions and others noting the lack of FDA approval or scientific evidence for certain options.

community Is there a topical androgen receptor blocker so we don't have to fuck with the enzyme and destroy our allopregnanolone, but go and hit the end target straight?

in Treatment 44 upvotes 2 years ago

The conversation discusses topical androgen receptor blockers for hair loss, mentioning Clascoterone, Pyrilutamide, GT20029, and RU58841. Ketoconazole's effectiveness and application methods are also debated.

community Scalp testosterone does NOT cause hair loss, what is this baseless claim ?

in Research/Science 13 upvotes 5 months ago

DHT, not testosterone, causes hair loss. Treatments like finasteride, dutasteride, and RU58841 target DHT to manage hair loss.

community What happens if you combine dutasteride and a aromataze inhibitor?

4 upvotes 7 years ago

Combining dutasteride and an aromatase inhibitor may increase testosterone levels significantly, potentially enhancing athletic performance but also posing health risks like elevated blood pressure and worsened cholesterol. The user is experimenting with dutasteride, anastrozole, minoxidil, and ketoconazole shampoo to manage hair loss and estradiol levels, while monitoring side effects and hormone levels.

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Learn

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learn Overview

learn Estradiol

an estrogen promoting hair regrowth more commonly used in women

learn Cyproterone

a synthetic anti-androgen and weak progestogen that inhibits DHT binding to androgen receptor

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