research Interaction between dermal papilla cells and follicular epithelial cells in vitro: effect of androgen.
Testosterone helps beard and axillary hair cells grow by releasing growth factors from dermal papilla cells.
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research What does androgenetic alopecia have to do with COVID‐19? An insight into a potential new therapy
Androgenetic alopecia linked to COVID-19 severity; drugs reducing androgen receptor activation may help.
research Androgens modify Wnt agonists/antagonists expression balance in dermal papilla cells preventing hair follicle stem cell differentiation in androgenetic alopecia
Androgens prevent hair growth by changing Wnt signals in cells.
research A Comparison of the Hormonal Profile of Early Androgenetic Alopecia in Men With the Phenotypic Equivalent of Polycystic Ovarian Syndrome in Women
Men with early hair loss have similar hormone levels to women with PCOS, possibly increasing risk of obesity and heart issues.
research Low-level laser therapy as a treatment for androgenetic alopecia
Low-level laser therapy may improve hair regrowth and thickness for androgenetic alopecia, but more research is needed.
research The Ludwig pattern of androgenetic alopecia is due to a hierarchy of androgen sensitivity within follicular units that leads to selective miniaturization and a reduction in the number of terminal hairs per follicular unit
Ludwig pattern hair loss in women results from varying sensitivity in hair follicles, causing fewer visible hairs.
research ‘The psychosocial burden of alopecia areata and androgenetica’: a cross‐sectional multicentre study among dermatological out‐patients in 13 European countries
People with hair loss conditions experience more anxiety, depression, and a lower quality of life than those without these conditions.
research Evaluating the Efficacy of Different Platelet-Rich Plasma Regimens for Management of Androgenetic Alopecia: A Single-Center, Blinded, Randomized Clinical Trial
PRP injections effectively treat hair loss, with positive results in both monthly and every three months treatments.
research Differential Expression between Human Dermal Papilla Cells from Balding and Non-Balding Scalps Reveals New Candidate Genes for Androgenetic Alopecia
New genes found linked to balding, may help develop future treatments.
research The Androgen Receptor Antagonizes Wnt/β-Catenin Signaling in Epidermal Stem Cells
Androgen receptor activity blocks Wnt/β-catenin signaling, affecting hair growth and skin cell balance.
research Defects in Androgen Biosynthesis Causing 46,XY Disorders of Sexual Development
Genetic defects in androgen production are linked to male developmental disorders and are improving treatment understanding.
research The presence of trichodynia in patients with telogen effluvium and androgenetic alopecia
Trichodynia found in 29% of TE or AGA patients, linked to psychological conditions.
research Psychological features of androgenetic alopecia1
Women with hair loss often feel depressed, while men are more anxious and aggressive.
research Cardiovascular Toxicities of Androgen Deprivation Therapy
ADT for prostate cancer may harm the heart, but GnRH antagonists might be safer.
research Physiopathology and current treatments of androgenetic alopecia: Going beyond androgens and anti‐androgens
Hair loss treatments work better with lifestyle changes.
research Low-level laser therapy for the treatment of androgenetic alopecia in Thai men and women: a 24-week, randomized, double-blind, sham device-controlled trial
LLLT promotes hair growth and improves hair density safely in men and women.
research Platelet-rich plasma for androgenetic alopecia: A review of the literature and proposed treatment protocol
PRP shows promise for hair loss treatment, with three initial monthly injections and maintenance every 3-6 months.
research Regulation of masculinization: androgen signalling for external genitalia development
Male genital development is driven by androgen signaling and understanding it could help address congenital anomalies.
research Use of low-level laser therapy as monotherapy or concomitant therapy for male and female Androgenetic alopecia
Low-level laser therapy helps male and female hair loss alone or with other treatments.
research Androgen receptor gene polymorphism and polycystic ovary syndrome
The conclusion is that androgen receptor gene polymorphism might be a marker for polycystic ovary syndrome, but more research is needed.
research Overexpression of aldo-keto reductase 1C3 (AKR1C3) in LNCaP cells diverts androgen metabolism towards testosterone resulting in resistance to the 5α-reductase inhibitor finasteride
Too much AKR1C3 enzyme causes resistance to finasteride by increasing testosterone.
research Hypertension and aldosterone levels in women with early-onset androgenetic alopecia
Women with early hair loss have higher blood pressure and aldosterone; screening and treatment may help.
research Design and synthesis of novel androgen receptor antagonists with sterically bulky icosahedral carboranes
New compounds with carborane showed anti-androgen effects similar to flutamide.
research Autologous activated platelet-rich plasma (AA-PRP) and non-activated (A-PRP) in hair growth: a retrospective, blinded, randomized evaluation in androgenetic alopecia
PRP, especially AA-PRP, can help improve hair growth in androgenetic alopecia.
research Finasteride 5 mg/day treatment of patterned hair loss in normo-androgenetic postmenopausal women
Finasteride 5 mg/day effectively treats hair loss in postmenopausal women without hyper-androgenism.
research Finasteride, 1 mg daily administration on male androgenetic alopecia in different age groups: 10-year follow-up
Finasteride effectively increases hair growth in men with AGA, works better for those over 30, and may cause some side effects.
research Androgen receptor gene CAG repeat polymorphism in women with polycystic ovary syndrome
Longer CAG repeat lengths in the androgen receptor gene are linked to higher testosterone levels in women with PCOS.
research Perifollicular Fibrosis: Pathogenetic Role in Androgenetic Alopecia
Androgen hormones cause hair follicle scarring in hair loss, and finasteride helps reduce it.
research Evaluation of Sexual Function With an International Index of Erectile Function in Subjects Taking Finasteride for Androgenetic Alopecia
Finasteride for hair loss has minimal impact on sexual function.
research Genetic Analysis of Androgen Receptors in Development and Disease
The document concludes that the androgen receptor's structure and function are complex, affecting how it regulates genes and is involved in diseases like prostate cancer.