research Dihydrotestosterone-Inducible Dickkopf 1 from Balding Dermal Papilla Cells Causes Apoptosis in Follicular Keratinocytes
A substance called DKK-1 increases in balding areas and causes hair cells to die when exposed to DHT.
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research An Update on Congenital Adrenal Hyperplasia
Congenital Adrenal Hyperplasia is a genetic disorder with two forms, causing symptoms like early puberty and severe acne, but can be identified through screening and treated with glucocorticoids.
research Antiandrogens for the Treatment of Hirsutism: A Systematic Review and Meta-Analyses of Randomized Controlled Trials
Antiandrogens are somewhat effective in reducing excessive hair growth in women.
research Effects of Finasteride (MK-906), a 5α-Reductase Inhibitor, on Circulating Androgens in Male Volunteers
Finasteride safely lowers DHT levels without affecting testosterone.
research Androgen Metabolism as It Affects Hair Growth in Androgenetic Alopecia
Too much androgen can cause hair loss; finasteride may help.
research Effects of Flutamide and Finasteride on Rat Testicular Descent
Androgens, like testosterone, are crucial for early testicular descent in rats.
research Evaluation of Non-Activated and Activated PRP in Hair Loss Treatment: Role of Growth Factor and Cytokine Concentrations Obtained by Different Collection Systems
PRP treatment improves hair growth, and the device used can affect results, with some being more effective.
research Androgenetic Alopecia and Microinflammation
Inflammation may be linked to hair loss, and targeting specific enzymes could help treat it.
research Finasteride
Finasteride effectively treats baldness but may cause sexual side effects.
research Effect of Testosterone Supplementation With and Without a Dual 5α-Reductase Inhibitor on Fat-Free Mass in Men With Suppressed Testosterone Production
Testosterone's muscle-building effects do not require its conversion to DHT.
research Comparison of Finasteride, a 5α Reductase Inhibitor, and Various Commercial Plant Extracts in In Vitro and In Vivo 5α Reductase Inhibition
Finasteride effectively inhibits 5α reductase, while plant extracts like Permixon and Bazoton don't show significant results.
research External Genitalia Abnormalities in Male Rats Exposed In Utero to Finasteride, a 5α-Reductase Inhibitor
Finasteride exposure in pregnancy causes genital abnormalities in male rats.
research Hair Regrowth
Finasteride and minoxidil are effective for hair regrowth, while treatments for alopecia areata have varying success and continuous treatment is necessary.
research Possible Mechanisms of Miniaturization During Androgenetic Alopecia or Pattern Hair Loss
Hair loss occurs due to fewer papillary cells, smaller follicles, and shorter growth phases.
research The Rationale for Inhibiting 5α-Reductase Isoenzymes in the Prevention and Treatment of Prostate Cancer
Inhibiting 5α-reductase can help reduce prostate cancer risk and improve treatment.
research Chronic Treatment with Finasteride Daily Does Not Affect Spermatogenesis or Semen Production in Young Men
Finasteride doesn't harm male fertility or sperm quality, but may slightly reduce ejaculate volume.
research Androgenetic Alopecia: Clinical Features, Classification, and Treatments
Male pattern hair loss is genetic and influenced by hormones, with treatments like minoxidil and surgery available.
research Molecular Epidemiology of Hypospadias: Review of Genetic and Environmental Risk Factors
Both genes and environmental factors like chemicals may contribute to the increase in hypospadias, but the exact causes are still unclear.
research Androgens and Androgen Receptor Action in Skin and Hair Follicles
Male hormones and their receptors play a key role in hair loss and skin health, with potential new treatments being explored.
research Inhibition of Rat Alpha-Reductases by Finasteride: Evidence for Isozyme Differences in the Mechanism of Inhibition
Finasteride effectively blocks rat enzymes, but with varying methods and strength.
research Polycystic Ovary Syndrome: Update on Diagnosis and Treatment
The conclusion is that early diagnosis and a multi-system treatment approach are crucial for managing PCOS and its associated health risks.
research Efficacy, Safety, and Tolerability of Dutasteride 0.5 mg Once Daily in Male Patients with Male Pattern Hair Loss: A Randomized, Double-Blind, Placebo-Controlled, Phase III Study
Dutasteride 0.5 mg daily improves hair growth safely in men with hair loss.
research Hair Loss in Women with Hyperandrogenism: Four Cases Responding to Finasteride
Finasteride improves hair loss in women with hyperandrogenism.
research Female Pattern Hair Loss: A Clinical and Pathophysiological Review
Female Pattern Hair Loss affects women's self-esteem and needs more research for better treatment.
research Critical Developmental Periods for Effects on Male Rat Genitalia Induced by Finasteride, a 5α-Reductase Inhibitor
Finasteride affects male rat genitalia development, causing abnormalities during specific pregnancy days.
research Safety of Testosterone Treatment in Postmenopausal Women
Testosterone therapy seems safe for postmenopausal women for a few years, but more research is needed for long-term effects.
research Menstrual Disorders in Adolescents
The document concludes that early recognition and treatment of PCOS in adolescents is crucial for managing symptoms and long-term health risks.
research Treatment of Hirsutism: Comparisons Between Different Antiandrogens with Central and Peripheral Effects
Finasteride, CPA, and flutamide are all equally effective in reducing excessive hair growth in women.
research Therapeutic Strategy for Hair Regeneration: Hair Cycle Activation, Niche Environment Modulation, Wound-Induced Follicle Neogenesis, and Stem Cell Engineering
The conclusion is that hair growth can be improved by activating hair cycles, changing the surrounding environment, healing wounds to create new hair follicles, and using stem cell technology.
research Comparison of Finasteride (Proscar) and Serenoa Repens (Permixon) in the Inhibition of 5-Alpha Reductase in Healthy Male Volunteers
Finasteride works better than Permixon in reducing dihydrotestosterone levels.