research Advances in male hormone substitution therapy
New treatments for low male hormones improved sexual function and mood but had unclear risks, especially for older men.
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research Dihydrotestosterone-induced hair regrowth inhibition by activating androgen receptor in C57BL6 mice simulates androgenetic alopecia
DHT stops hair regrowth in mice, similar to human hair loss.
research The association of androgenetic alopecia with metabolic syndrome: a case control study on Iranian population.
Androgenetic alopecia is linked to a higher risk of metabolic syndrome.
research Development and Validation of A C57BL/6 Mouse Model of Androgenetic Alopecia Through Testosterone Propionate Induction
A mouse model was created to study hair loss similar to humans.
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 Single injection of very mild dose BOTOX in the vastus lateralis improves testicular spermatogenesis and sperm motility in ageing experimental mice
A small BOTOX dose improved sperm production and movement in older mice.
research Effects of Abuse of Anabolic Androgenic Steroids on Iraqi Athletes
Abuse of anabolic steroids in Iraqi athletes leads to negative effects on hormones, liver and kidney function, blood sugar, and cholesterol levels.
research Up-regulation of androgen receptor by heat shock protein 27 and miR-1 induces pathogenesis of androgenic alopecia.
Higher levels of heat shock protein 27 and lower levels of miR-1 can increase AR levels, leading to hair loss in men.
research The women’s hair growth questionnaire: Development and validation of a patient-reported measure for treatment efficacy in androgenetic alopecia
AGA patients have higher rates of metabolic syndrome and carotid atheromatosis, suggesting early screening and prevention is important.
research Androgenic effect of testosterone and some of its metabolites in relation to their biotransformation in the skin.
Testosterone and some of its forms can strongly stimulate oil gland growth in skin.
research Advances in mitochondria-centered mechanism behind the roles of androgens and androgen receptor in the regulation of glucose and lipid metabolism
Androgens and androgen receptors are important for metabolic health, affecting how the body uses glucose and fats through mitochondrial function.
research Androgen Receptor in Human Health: A Potential Therapeutic Target
The Androgen Receptor could be a target for treating diseases like cancer, but more research is needed to confirm the effectiveness of potential treatments.
research Botulinum Toxin for Treatment of Androgenetic Alopecia
Botulinum toxin is not proven effective for treating hair loss.
research The Efficacy of Botulinum Toxin in the Treatment of Androgenetic Alopecia: A Meta‐Analysis
Botulinum Toxin can improve hair growth in androgenetic alopecia, but more research is needed.
research The effect of intradermal botulinum toxin on androgenetic alopecia and its possible mechanism
Botulinum toxin injections may help treat hair loss by blocking harmful secretion in hair follicles.
research Antiandrogen therapy for androgenetic alopecia
Antiandrogen therapy helps treat genetic hair loss.
research Borate-modified recombinant type XVII collagen microneedles loaded with IGF-1 for the treatment of androgenetic alopecia
A new microneedle treatment shows promise for better hair regrowth in androgenetic alopecia.
research Mechanism of action of androgen in hair follicles
Testosterone affects hair follicles differently across body sites, with beard hair follicles showing more activity of a specific enzyme and presence of androgen receptors compared to scalp hair.
research LB1158 A novel more effective topical therapeutic approach for treatment of androgenetic alopecia: First in human trial results for topical ET-02
5% ET-02 is a more effective and safe treatment for hair loss than current options.
research Skin features in myotonic dystrophy type 1: An observational study
People with Myotonic Dystrophy type 1 are more likely to have certain skin conditions, but not more likely to get skin cancer.
research [Artículo traducido] Comparación entre la aplicación subcutánea vs. subcutánea e intramuscular combinada de toxina botulínica para el tratamiento de la alopecia androgenética: un ensayo clínico aleatorizado
Botulinum toxin A does not significantly improve hair density or thickness in androgenetic alopecia.
research Response to Ong et al., "Hair-raising costs: evaluating botulinum toxin treatment for androgenetic alopecia."
Botulinum toxin is not effective for treating male hair loss.
research Value of Sulfotransferase Enzyme Assay in Predicting Minoxidil Response in Patients with Androgenetic Alopecia
Higher sulfotransferase enzyme levels predict better response to minoxidil for hair growth.
research Comparative GC-MS Based In vitro Assays of 5α-Reductase Activity Using Rat Liver S9 Fraction
The S9 fraction with GC-IDMS is effective for measuring 5α-reductase activity.
research Urinary symptoms in patients with androgenetic alopecia
Lower nitric oxide and higher fibrinogen found in hirsute women; impaired sexual function in 22.6% of hair loss patients, linked to psoriasis severity.
research Effectiveness of autologous growth factor concentrates combined with topical minoxidil in patients of androgenic alopecia
Using growth factor injections and minoxidil together can significantly improve hair growth in people with hair loss.
research Stem cell-derived motor neurons from spinal and bulbar muscular atrophy patients
The study suggests that motor neurons created from stem cells of patients with spinal and bulbar muscular atrophy show signs of the disease, including changes in protein levels and cell functions.
research The comparison of metabolic syndrome parameters, trichoscopic and trichoscan characteristics in androgenetic alopecia (AGA) and early-onset androgenetic alopecia (early-onset AGA)
Androgenetic alopecia may be linked to metabolic syndrome.
research Pharmacogenetics of the Androgen Metabolic Pathway
research Assessment of efficacy of different botulinum toxin A concentrations in the treatment of androgenetic alopecia assessed by dermoscopy
Higher concentration of botulinum toxin A is safe and effective for treating hair loss in men and women.