research Identification of 5α-Reductase Isoenzymes in Canine Skin
Two types of 5α-reductase are in dog skin, which might make dutasteride better than finasteride for treating dog hair loss.
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research Effect of the Dual 5α-Reductase Inhibitor Dutasteride on Markers of Tumor Regression in Prostate Cancer
Dutasteride may help shrink prostate cancer tumors.
research Expression of Type 1 5α-Reductase and Metabolism of Testosterone in Reconstructed Human Epidermis: 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 The Effect of Finasteride on the Male Rat Brain
Finasteride affects the male rat brain by reducing certain protein activation, but these effects may reverse after stopping the drug.
research Exploring the Potential of Eclipta Alba: A Promising Approach for Hair Treatment Management Through 5-Alpha Reductase Inhibition
Eclipta alba extract could be a promising natural treatment for hair loss.
research In-Silico Studies in Herbal Drugs: A Review
Computational methods can speed up and improve the development and safety of herbal drugs.
research Androgenetic Alopecia in Women
Hair loss in women, often not related to male hormones, increases with age and can cause significant emotional distress.
research Identification of Beta-Sitosterol and Stigmasterol as Possible Inhibitors of 5 Alpha-Reductase 1: An In-Silico Study
Beta-sitosterol and stigmasterol might help prevent hair loss by blocking a specific enzyme.
research Pathogenesis of Androgenetic Alopecia
Androgenetic alopecia, or hair loss, is caused by a mix of genetics, hormones, and environment, where testosterone affects hair growth and causes hair to become smaller and grow for a shorter time.
research Activity of Steroid 4 and Derivatives 4a–4f as Inhibitors of the Enzyme 5α-Reductase Type 1
Compounds 4, 4b, and 4c effectively inhibit an enzyme linked to testosterone conversion without significant toxicity.
research Antioxidant and 5α-Reductase Inhibitory Activity of Momordica Charantia Extract, and Development and Characterization of Microemulsion
Bitter melon extract may help prevent hair loss and can be used in cosmetic products.
research Identification of a New Plant Extract for Androgenic Alopecia Treatment Using a Non-Radioactive Human Hair Dermal Papilla Cell-Based Assay
A new plant extract from Avicennia marina could potentially be used to treat common hair loss.
research Inhibition of Rat 5α-Reductase Activity and Testosterone-Induced Sebum Synthesis in Hamster Sebocytes by an Extract of Quercus Acutissima Cortex
An extract from Quercus acutissima bark was found to reduce sebum production and block an enzyme linked to acne.
research Avicequinone C Isolated from Avicennia Marina Exhibits 5α-Reductase Type 1 Inhibitory Activity Using an Androgenic Alopecia Relevant Cell-Based Assay System
Avicequinone C, a compound found in the Avicennia marina plant, can reduce hair loss by inhibiting a hormone linked to androgenic alopecia.
research Three-Dimensional Proteome-Wide Scale Screening for the 5-Alpha Reductase Inhibitor Finasteride: Identification of a Novel Off-Target
Finasteride may affect PNMT, causing side effects.
research Comments Concerning the Real Risk of Sexual Adverse Events Secondary to the Use of 5-Alpha-Reductase Inhibitors
The document concludes that the risk of sexual side effects from 5-alpha-reductase inhibitors is low and often temporary, but more research is needed on potential permanent effects.
research Anti-Androgenic Activities of Ganoderma Lucidum
Ganoderma lucidum, a type of mushroom, may help treat enlarged prostate by blocking testosterone conversion.
research Adverse Side Effects of 5α-Reductase Inhibitors Therapy: Persistent Diminished Libido, Erectile Dysfunction, and Depression in a Subset of Patients
Some patients taking finasteride or dutasteride may have ongoing sexual problems and depression even after stopping the medication.
research The 5 Alpha-Reductase Isozyme Family: A Review of Basic Biology and Their Role in Human Diseases
The document concludes that the 5 alpha-reductase enzymes are important in steroid metabolism and related to various human diseases, with inhibitors used to treat conditions like male pattern baldness and prostate issues.
research Comparison of Finasteride Versus Flutamide in the Treatment of Hirsutism
Finasteride is a safe, effective treatment for hirsutism with fewer side effects.
research Potential Targets in the Discovery of New Hair Growth Promoters for Androgenic Alopecia
The document concludes that targeting 5α-reductase, the androgen receptor, and hair growth genes, along with using compounds with anti-androgenic properties, could lead to more effective hair loss treatments.
research Assessment of the Usefulness of Dihydrotestosterone in the Diagnostics of Patients with Androgenetic Alopecia
DHT's role in hair loss is important, but measuring its level for diagnosis is questionable.
research The 5alpha-Reductase Type 1, But Not Type 2, Gene Is Expressed in Anagen Hairs Plucked from the Vertex Area of the Scalp of Hirsute Women and Normal Individuals
The gene SDR5A1 is found in scalp hair of both hirsute and normal individuals, but it does not explain differences in hair growth.
research Minoxidil: A Comprehensive Review
Minoxidil effectively treats hair loss, especially androgenetic alopecia, but needs more research for better understanding.
research Effect of Ficus Carica Leaf Extract on the Gene Expression of Selected Factors in HaCaT Cells
Ficus carica leaf extract may help treat skin disorders by reducing inflammation and androgen effects in skin cells.
research Evaluation of Five Hundred Patients Using Ahmad’s NPRT System for Documenting Male Pattern Baldness
Ahmad's NPRT system accurately documents and predicts male pattern baldness.
research Phytochemicals as Emerging Therapeutic Agents for Alopecia Treatment
Plant-based chemicals may help hair growth and prevent hair loss but need more research to compete with current treatments.
research A Randomized Clinical Trial of 5% Topical Minoxidil Versus 2% Topical Minoxidil and Placebo in the Treatment of Androgenetic Alopecia in Men
5% minoxidil works better for hair growth and density, with minor irritation.
research Dihydrotestosterone And The Prostate: The Scientific Rationale For 5α-Reductase Inhibitors In The Treatment Of Benign Prostatic Hyperplasia
Drugs that block DHT production can effectively treat enlarged prostate and improve urinary issues with some sexual side effects.
research A Randomized, Placebo-Controlled Trial of 5% and 2% Topical Minoxidil Solutions in the Treatment of Female Pattern Hair Loss
5% and 2% minoxidil solutions effectively promote hair growth and reduce hair loss, with 5% being slightly more effective but having more side effects.