research Testosterone Supplementation for Aging-Associated Sarcopenia
Testosterone supplements can increase muscle mass and strength in older men with low levels, but long-term effects and risks need more research.
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research Circadian Clock-Mediated Control of Stem Cell Division and Differentiation: Beyond Night and Day
The circadian clock is crucial for tissue renewal and regeneration, affecting stem cell functions and having implications for health and disease.
research Hair Evaluation Methods: Merits and Demerits
Different hair evaluation methods have their own pros and cons, and using multiple methods together is best for accurate hair loss diagnosis and tracking.
research The Effect of Finasteride on the Expression of Vascular Endothelial Growth Factor and Microvessel Density: A Possible Mechanism for Decreased Prostatic Bleeding in Treated Patients
Finasteride may reduce prostate bleeding by lowering blood vessel growth factor levels and blood vessel density in certain prostate areas.
research A Replication Study Confirmed the EDAR Gene to Be a Major Contributor to Population Differentiation Regarding Head Hair Thickness in Asia
The EDAR gene greatly affects hair thickness in Asian populations.
research The Pathogenesis of Alopecia Areata
Alopecia areata is likely caused by a combination of genetic factors and immune system dysfunction, and may represent different diseases with various causes.
research Congenital Adrenal Hyperplasia: A Comprehensive Review
The document concludes that early diagnosis and treatment of Congenital Adrenal Hyperplasia are crucial for preventing serious health issues and improving patient outcomes.
research Cutaneous Reactions to Chemotherapeutic Drugs and Targeted Therapy for Cancer
Targeted cancer therapies often cause skin reactions, so dermatologists must manage these effects.
research Health And Fertility In World Health Organization Group 2 Anovulatory Women
Women with PCOS may take longer to get pregnant but can have a normal family size, and should manage their overall health to reduce long-term health risks.
research Inhibition of β-Catenin Signaling in Dermal Fibroblasts Enhances Hair Follicle Regeneration During Wound Healing
Blocking β-catenin in skin cells improves hair growth during wound healing.