research Hormone und Haarwachstum
Different hormones affect hair growth and conditions, with some causing hair loss and others promoting it.
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research HORMONAL THERAPY IN DERMATOLOGY
Hormonal therapy is a treatment option for acne, the only medical treatment for hirsutism, and the most promising for androgenetic alopecia.
research Dihydrotestosterone Regulates Hair Growth Through the Wnt/β-Catenin Pathway in C57BL/6 Mice and In Vitro Organ Culture
Dihydrotestosterone affects hair growth by changing the Wnt/β-catenin pathway, with low levels helping and high levels hindering growth.
research Intermittent Low-Dose Finasteride Administration Is Effective for Treatment of Hirsutism in Adolescent Girls: A Pilot Study
Low-dose finasteride reduces excessive hair growth in teenage girls safely and affordably.
research Rooster feathering, androgenic alopecia, and hormone-dependent tumor growth: What is in common?
Sex hormones affect hair and feather growth and may help manage alopecia and hormone-dependent cancers.
research Pharmacokinetic parameters and mechanisms of inhibition of rat type 1 and 2 steroid 5α-reductases: determinants for different in vivo activities of GI198745 and finasteride in the rat 3 3Abbreviations: r5AR1, rat 5α-reductase 1; r5AR2, rat 5α-reductase 2; and DHT, dihydrotestosterone.
GI198745 is more potent and longer-lasting than finasteride, potentially better for treating hair loss.
research Management of Androgenetic Alopecia
Treatments for common hair loss include minoxidil, finasteride, and hair transplantation.
research Alopecia: unapproved treatments or indications
Many treatments for hair loss lack proper testing and FDA approval, so their effectiveness is uncertain.
research Is polycystic ovary syndrome a sexual conflict? A review
The conclusion suggests that PCOS may persist due to genetic traits that, while harmful for female fertility, could have provided survival and reproductive benefits to males.
research The Role of Non-Aromatizable Testosterone Metabolite in Metabolic Pathways
Normal levels of DHT can reduce belly fat and increase muscle, but too much can lead to hair loss, prostate issues, and possibly heart disease.
research Hydroxysteroid Dehydrogenase (17β -HSD3, 17β-HSD5, and 3α-HSD3) Inhibitors:Extragonadal Regulation of Intracellular Sex Steroid Hormone Levels
Certain inhibitors can potentially treat prostate cancer and other hormone-dependent conditions by controlling sex hormone levels in cells.
research Antiandrogen Therapy for Skin and Hair Disease
Antiandrogen therapies are beneficial for treating skin and hair conditions related to androgen levels.
research Novel inhibitors of 5α-reductase
New research is needed to create better drugs that block the enzyme responsible for conditions like male baldness and prostate enlargement.
research Medical management of male pattern hair loss
Minoxidil and finasteride can slow or halt hair loss, but may have side effects.
research A Perspective on the Evolving Landscape in Male Reproductive Medicine
Advancements in male reproductive medicine are ongoing, but more research and improved treatments are needed in several areas.
research Synthesis and biological evaluation of novel unsaturated carboxysteroids as human 5α-reductase inhibitors: A legitimate approach
New steroid compounds effectively inhibit 5α-reductase and may treat hair loss.
research A Review on Steroidal 5α-Reductase Inhibitors for Treatment of Benign Prostatic Hyperplasia
New treatments for enlarged prostate are being developed, some of which may be more effective than current medications.
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 Transplants from balding and hairy androgenetic alopecia scalp regrow hair comparably well on immunodeficient mice
Hair from balding and non-balding areas regrows similarly on mice.
research Saturable Binding of Finasteride to Steroid 5α-reductase as Determinant of Nonlinear Pharmacokinetics
Finasteride's effect on hair loss and prostate enlargement depends on its binding to an enzyme, with maximum impact at 0.2 mg dose.
research Hormonal regulation in male androgenetic alopecia—Sex hormones and beyond: Evidence from recent genetic studies
Hormones and genes affect hair growth and male baldness.
research Analysis of genetic polymorphisms of steroid 5α-reductase type 1 and 2 genes in Korean men with androgenetic alopecia
Gene differences may affect baldness treatment response in Korean men.
research Effects of the anti-androgen finasteride on 5alpha-reductase activity in human gingival fibroblasts in response to minocycline
Finasteride helps treat hair loss by blocking enzyme activity.
research Post-Finasteride Syndrome: An Induced Delusional Disorder with the Potential of a Mass Psychogenic Illness?
PFS might be a delusional disorder with potential to become mass psychogenic illness.
research Steroid 5α-reductase 2 deficiency leads to reduced dominance-related and impulse-control behaviors
Mice lacking steroid 5α-reductase 2 show less aggression and better impulse control.
research Prostate-Sparing Effects in Primates of the Potent Androgen 7α-Methyl-19-Nortestosterone: A Potential Alternative to Testosterone for Androgen Replacement and Male Contraception1
MENT could be a better option than testosterone for male hormone therapy and birth control because it works well at lower doses and has fewer side effects on the prostate.
research Early embryonic exposure of freshwater gastropods to pharmaceutical 5-alpha-reductase inhibitors results in a surprising open-coiled “banana-shaped” shell
Certain drugs change freshwater snail shells to a "banana" shape.
research Effects of pre- and post-pubertal dihydrotestosterone treatment on penile length in 5α-reductase type 2 deficiency
Dihydrotestosterone treatment can help penis growth in boys with 5α-reductase deficiency but doesn't fully normalize size after puberty.
research Controversies in the treatment of androgenetic alopecia: The history of finasteride
Finasteride effectively stops hair loss in most patients, but concerns about rare sexual side effects exist.
research The Impact of 5α-Reductase Inhibitor Use for Male Pattern Hair Loss on Men’s Health
Hair loss drugs may cause sexual issues and infertility in men.