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This review discusses persistent sexual and nonsexual adverse effects of the 5α-reductase inhibitor finasteride in younger men, including erectile dysfunction, low libido, and depression. It reports no new clinical results but emphasizes further research is needed.

The review concludes that accurate diagnosis of different types of hair loss requires proper biopsy techniques and understanding the hair growth cycle and underlying causes.

This study reports that six women developed scleroderma while taking L-tryptophan and showed improvement after stopping the supplement and/or starting corticosteroid therapy.

This study found that long-term dutasteride therapy in men with benign prostatic hyperplasia worsened erectile dysfunction, reduced testosterone levels, and increased blood glucose and lipid profile, indicating negative metabolic impacts.

This study found that women with polycystic ovary syndrome have higher serum VEGF-B levels, which are linked to insulin resistance and decrease after metformin treatment.

In this study, researchers established five new immortalized human dermal papilla cell lines from a male with androgenetic alopecia, which may serve as valuable tools for hair research.

Nandrolone and oxandrolone could help treat male health issues like muscle loss and low testosterone.

This study highlights the role of Orai1 in ameloblast differentiation and maturation, showing that its down-regulation affects cell proliferation and enamel formation during tooth development.

This report describes a three-generation family with Cantú syndrome linked to a novel ABCC9 gene variant, featuring acromegaloid appearance and hypertrichosis without growth hormone abnormalities, and suggests a potential association with pituitary adenomas.

The cause of alopecia areata was unknown, and while various treatments existed, no best treatment was agreed upon.

This study found that the vitamin D receptor, but not its ligand, regulates genes involved in hair cycle progression, suggesting a role in integrating hormone signaling pathways for hair and epidermal functions.

This study found that topical clobetasol propionate cream provided a modest improvement in hair regrowth for alopecia areata patients, though those with atopy had higher relapse rates after treatment completion.

This review examines the potential of biomaterial-based wound dressings in managing diabetic foot ulcers, highlighting their versatility and therapeutic properties for promoting wound healing in individuals with diabetes mellitus.

This review outlines various brow-lifting techniques, focusing on the endoscopic brow-lift for its minimal scarring and higher patient acceptance, and reports no new clinical results.

This review covers recent developments in materials for in vitro and in vivo stem cell manipulation, highlighting innovative substrate properties but does not report new experimental results.

This study found that a genetic deletion causing truncated desmoglein 3 protein in mice led to severe pathologies, including cyclic hair loss and immunodeficiency, suggesting possible implications for human desmosome-related diseases.

This review discusses the side effects and monitoring guidelines for commonly prescribed systemic acne treatments and reports no new clinical findings.

This study found that loss of epidermal PPARγ in mice altered the expression of many genes related to skin inflammation, keratinization, and sebaceous gland function, indicating its key role in maintaining skin homeostasis.

In this study, children with classical congenital adrenal hyperplasia were found to have increased epicardial fat thickness, which was associated with subclinical atherosclerosis markers and left ventricular dysfunction, especially in poorly controlled cases.

This chapter discusses the skin stem cell niche as a complex ecosystem and highlights the diverse components and interactions that influence stem cell function, but it reports no new experimental results.

In this review, researchers explored how PGC-1α might improve aged skin barrier function by influencing mitochondrial function and reducing inflammation, factors that are linked to epidermal health during aging.

This study found that vismodegib was effective in treating basal cell carcinoma, achieving complete remission in some patients; however, significant side effects often required careful management to prevent therapy suspension, which can lead to resistance.

This study reported that the use of composite RGDmix hydrogel improved the survival and proliferation of human amniotic mesenchymal stem cells and increased growth factor expression, enhancing wound healing through the RGDSP/integrin αv/PI3K/AKT signaling pathway.

This review discusses studies on resistance training for improving PCOS symptoms and reports no new results, highlighting the need to consider diet alongside exercise and calling for more research.

This study suggests that activating the PPARs/SHH-mitochondrial axis may enhance diabetic wound healing by improving endothelial cell metabolism and angiogenesis, indicating potential for PPAR agonists in treating diabetic foot ulcers.

In this review, extensive analysis using conditional mutant mice revealed that androgen and Wnt signals play crucial roles in the development and function of male external genitalia and erectile tissue, while also exploring various regulatory factors involved in their pathogenesis.

This study found that patients with GERD and UCTD have significantly more frequent phenotypic and visceral markers than those with GERD alone, which should inform early diagnostic and treatment strategies.

This study found that small amounts of RNA present in horsehair roots can be used for molecular biological analysis, although detecting mRNA transcripts in the hair shaft is more challenging.

In this research, animal tests confirmed that chromium supplementation effectively maintains glycaemic and insulinaemic balance and affects certain hormone levels, but the authors note that clinical evidence for chromium's benefits in PCOS treatment remains sparse and inconsistent, warranting further exploration.

This case report details an instance of acute kidney injury following the inhalation of hair dye during a hairstyle session.