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This study showed that Thujae occidentalis semen extract inhibited 5alpha-reductase type 2 in laboratory tests and reduced androgen-related hair loss in animal models, suggesting potential use for male pattern baldness.

This research observed that during the catagen phase, the inner root sheath of hair follicles becomes an early target, highlighting its potential role in maintaining hair follicle homeostasis.

This study found that patients with alopecia areata reported worse quality of life and higher anxiety and depression levels compared to those with androgenetic alopecia and healthy controls.

This review compiles current information about Eclipta prostrata, traditional uses, and its promising pharmacological properties, like hepatoprotective and anti-inflammatory effects, but emphasizes that more research is needed to fully understand its mechanisms and ensure safety for clinical application.

Caffeine and siloxanetriol alginate caffeine in emulsion form can reduce fatty cell size and number, potentially treating cellulite effectively.

In this study, researchers observed that testicular 17β-hydroxysteroid dehydrogenase deficiency in an inbred Arab population in Israel leads to genital ambiguity at birth and progressive virilization after puberty.

The study found that melatonin treatment in early postnatal cashmere goats increased both the quantity and quality of cashmere by promoting secondary hair follicle development and enhancing antioxidant enzyme activities.

This study reported that nanostructured lipid carriers with melatonin improved hair density and decreased hair loss in patients with androgenic alopecia, suggesting a promising direction for future treatments.

In this study, subdermal platelet-rich plasma injections significantly increased hair count and shaft caliber in individuals with androgenetic alopecia, with monthly treatments potentially offering greater benefits.

This study suggests that down-regulation of vasculature-related genes in dermal papilla cells from balding scalps might contribute to the development of androgenetic alopecia.

This study found that androgen receptor activation in adult mouse skin reduces β-catenin-induced hair follicle growth and sebaceous gland conversion, highlighting its role in stem cell fate decisions.

This study found that weight gain and alopecia were the most common cosmetic side effects of AEDs, with valproic acid and pregabalin being particularly associated with these effects.

This study found that compromised antioxidant activity in gray hair follicles affects both mature melanocytes and their immature precursors, linked to down-regulation of melanogenesis-related genes.

This review describes how recent discoveries in genetic defects and alternative pathways in androgen biosynthesis are reshaping our understanding of male sexual differentiation, but it presents no new clinical findings.

This retrospective study documented various skin diseases in alpacas, reporting bacterial infections as the most common, along with other conditions described for the first time.

This study found that trichodynia is common among patients with telogen effluvium and androgenetic alopecia, and it often coexists with psychological issues like depression and anxiety.

In this study, depression was more common among women with androgenetic alopecia, while men showed higher levels of anxiety, aggressiveness, and a lack of adherence to treatment.

Minoxidil works in liver and outer hair root sheath for hair growth.

This article reviews factors affecting follicular unit extraction, emphasizing the need to tailor procedures to individual patient characteristics, but reports no new experimental findings.

The book helps doctors better understand and treat hair disorders due to gaps in their training.

This review discusses using human follicular fluid in metabolomic analysis as a diagnostic tool and predictor of success in assisted reproductive technology for PCOS patients, reporting no new results.

In this study, researchers created a novel fibrous membrane inspired by ancient Chinese medicine that effectively promotes hair follicle regeneration and wound healing in deep burn injuries by releasing quercetin, copper, and silicon ions.

This review discusses the physiopathology of androgenetic alopecia and evaluates various traditional and emerging treatments, reporting no new clinical results but highlighting the need for enhanced treatment strategies.

In a 24-week randomized trial, this study found that the RAMACAP laser helmet significantly increased hair density and diameter in androgenetic alopecia patients compared to a sham device, although limitations included a small sample size and potential issues with the control used.

This review discusses the use of platelet-rich plasma as a treatment for androgenetic alopecia and highlights the need for standardized protocols, reporting no new clinical results.

This review discusses the association between androgen receptor gene polymorphism and PCOS, reporting mixed findings on whether shorter or longer CAG repeats are linked to the disorder; it provides no new results and calls for further studies.

This study found that overexpression of AKR1C3 in prostate cancer cells redirected androgen metabolism towards testosterone production, which facilitated cell proliferation, potentially reducing the effectiveness of finasteride treatment.

Noggin promotes skin tumors by activating certain cell signaling pathways.

This study found that novel androgen antagonists incorporating a carborane moiety showed anti-androgenic activity comparable to flutamide in a laboratory setting.

This review discusses various in vitro and in vivo models for studying hair follicle function, noting their potential in developing new treatments for hair disorders but reports no new results.