research Steroid 5α-reductases and 3α-hydroxysteroid dehydrogenases: key enzymes in androgen metabolism
Key enzymes control androgen levels, affecting hormone activity and potential treatments.
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research Efficient Silencing of Androgen Receptor Gene via UTR-Targeting siRNAs for Androgenetic Alopecia Therapy
AR-27 E-Chol siRNA can effectively regrow hair by reducing androgen receptor gene activity.
research Synthesis, Biological Evaluation and in silico Studies of Novel 5α-aza-Bhomo-3,5-secosteroids as Potential 5-reductase Inhibitors
research Editorial Comment
5-ARI therapy may help prevent prostate cancer progression.
research Androgen binding profiles of two distinct nuclear androgen receptors in Atlantic croaker (Micropogonias undulatus)
Different types of androgens bind differently to two receptors, AR1 and AR2, in Atlantic croaker's brain and ovarian tissues, suggesting these receptors may control different androgen actions in fish.
research Polyamine Oxidase Expression Is Downregulated by 17β-Estradiol via Estrogen Receptor 2 in Human MCF-7 Breast Cancer Cells
17β-estradiol lowers polyamine oxidase levels in breast cancer cells through estrogen receptor 2.
research Expression of type 1 5α-reductase and metabolism of testosterone in reconstructed human epidermis (SkinEthic®): a new model for screening skin-targeted androgen modulators
The study created a new method to test drugs that affect hormone processing in skin.
research Selective androgen receptor modulators (SARMs) have specific impacts on the mouse uterus
GTx-024 and Danazol affect the uterus like DHT, while GTx-007 has little impact.
research Finasteride
research Studying the correlation of renin-angiotensin-system (RAS) components and insulin resistance in polycystic ovary syndrome (PCOs)
The study found a significant link between the renin-angiotensin system and insulin resistance in women with polycystic ovary syndrome.
research Development of Microemulsions Containing Carthamus tinctorius Extract for 5α-Reductase Inhibition
A microemulsion with Carthamus tinctorius extract effectively inhibits 5α-reductase and improves skin and hair follicle delivery.
research Docking and Molecular Dynamics Identify Leads against 5 Alpha Reductase 2 for Benign Prostate Hyperplasia Treatment
New compounds show promise for treating benign prostate hyperplasia with fewer side effects.
research Heterogeneity of ornithine decarboxylase expression in 12-O-tetradecanoylphorbol-13-acetate-treated mouse skin and in epidermal tumors
ODC expression in mouse skin and tumors is varied and can be inhibited by retinoic acid or cycloheximide.
research Intermolecular NH 2 -/Carboxyl-terminal Interactions in Androgen Receptor Dimerization Revealed by Mutations That Cause Androgen Insensitivity
Mutations at Val-889 and Arg-752 disrupt key interactions in androgen receptor dimerization.
research Investigation of Paraoxanase Enzyme Polymorphism in Patients with Alopecia Areata
There is no significant link between alopecia areata and the PON1 enzyme polymorphisms studied.
research The Effects of Estradiol, Androgens and the Selective Estrogen Modulators: Ospemifene, Raloxifene and Tamoxifen on Explant Cultures of Human Breast Tissue
Including androgens in hormone therapy may lower breast cancer risk.
research Increased androgen receptor messenger RNA in frontal-parietal hair follicles of women with androgenetic alopecia
Women with hair loss have more androgen receptors in certain hair follicles.
research Rational Design of a Topical Androgen Receptor Antagonist for the Suppression of Sebum Production with Properties Suitable for Follicular Delivery
A new compound was created in 2010 that can control oil production when applied to the skin, and its effects are completely reversible after two weeks.
research Ligand Based 3D-QSAR Study on a Series of Steroidal Human 5α-Reductase Inhibitors
research Influence of estrogens on the androgen metabolism in different subunits of human hair follicles.
Estrogens can reduce DHT production in hair follicles, but are less effective than finasteride and progesterone.
research Androgen receptor modulators: a review of recent patents and reports (2012-2018)
New androgen receptor modulators show promise for treating diseases like prostate cancer and muscle wasting.
research Synthesis and structure–activity studies of side-chain derivatized arylhydantoins for investigation as androgen receptor radioligands
The nature of the side chain in RU 58841 derivatives greatly affects its AR affinity, with the N-(iodopropenyl) derivative 13 showing the highest AR binding affinity, suggesting its potential for developing high-affinity radioiodinated AR radioligands.
research Pharmacological Role and Clinical Applications of 5α-Reductase Inhibitors-Review Article for Pharmacists and Healthcare Professionals
5α-reductase inhibitors effectively treat enlarged prostate and hair loss but require careful use due to possible side effects.
research In Silico Prediction of Metabolite in Petroselinum Crispum in Inhibiting Androgen Receptor as Treatment for Alopecia
Parsley contains compounds that might be good for treating hair loss.
research [Acceptability, tolerance and quality of life impact of cyproterone acetate treatment in female hirsutism. Comparison of 2 protocols in combination with oral or transdermal estradiol].
Cyproterone acetate with estradiol improved women's self-confidence and emotional well-being without a difference between oral or transdermal methods, but younger women preferred the oral method.
research Visualising Androgen Receptor Activity in Male and Female Mice
Androgen receptors are active in many tissues of both male and female mice, not just reproductive organs.
research Pilot study: genetic distribution of AR, FGF5, SULT1A1 and CYP3A5 polymorphisms in male Mexican population with androgenetic alopecia.
Certain genetic variations are linked to hair loss in Mexican men.
research 5α-Metabolism in Finasteride-Treated Subjects and Male Pseudohermaphrodites with Inherited 5α-Reductase Deficiency
Finasteride lowers DHT levels and raises testosterone in a dose-dependent way.
research Design of Liposome Formulations for CRISPR/Cas9 Enzyme Immobilization: Evaluation of 5-Alpha-Reductase Enzyme Knockout for Androgenic Disorders
New liposome treatment successfully delivers CRISPR to deactivate a key enzyme in androgen-related disorders.
research Synthesis, Characterization and Evaluation of 5α, 6β-Dihalo Androsterone Derivatives as 5α-Reductase Inhibitors
Compound 7b is a promising candidate for treating benign prostatic hyperplasia and prostate cancer.