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This study observed that frontal fibrosing alopecia also occurs in men, with clinical features and areas of involvement similar to those seen in women, but often affecting sideburns and facial hair.

Testosterone replacement therapy can prevent men from fathering children and should not be used by those wanting to stay fertile.

This review suggests that most mutations in the SRD5A2 gene show no clear genotype-phenotype correlation in 5-α-Reductase deficiency, although mutation location affects severity.

This study found that a testosterone patch and gel showed bioequivalent testosterone levels in hypogonadal men, but the patch mimicked a natural circadian profile, while the gel resulted in higher dihydrotestosterone levels.

This Italian guideline discusses the diagnosis and treatment of alopecia areata but reports no new clinical trial results; the authors highlight the need for well-designed studies.

This review assessed the effectiveness of various treatments for frontal fibrosing alopecia and found that intralesional steroids and 5α-reductase inhibitors showed the most positive outcomes in slowing or halting hair loss, though the lack of placebo-controlled studies and consistent outcome measures limits definitive conclusions.

This review outlines various causes and manifestations of hair loss, highlighting that each type has distinct underlying mechanisms and requires specific treatment approaches, without reporting new clinical results.

This study found that keratin immunohistochemistry suggests neoplastic cells in eccrine and apocrine poromas are closely related to dermal sweat duct cells, but cannot differentiate these poromas based solely on keratin patterns.

This review provides a comprehensive overview of the mechanisms, efficacy, and adverse reactions of drugs commonly used for treating benign prostatic hyperplasia but reports no new clinical results.

This review discusses evidence-based treatments for common hair loss forms, noting robust support for androgenetic alopecia therapies but limited long-term data and fewer high-quality studies for alopecia areata and cicatricial alopecias.

In this review, the authors report that fractional resurfacing can be a safe and effective technique for treating scars and promoting photorejuvenation in Asian skin, though it requires cautious use to minimize risks like post-inflammatory hyperpigmentation and rebound melasma.

This study found that applying a topical inhibitor of TGF-β1 may enhance scar maturation and improve the appearance of hypertrophic scars in a nude mouse model after two weeks.

This study highlights the importance of recognizing oral lesions in diagnosing syphilis, as illustrated by three reported cases.

This case report found that a woman's hair loss, which progressed while using spironolactone and topical minoxidil, reversed after switching to flutamide therapy.

This study found that cyclosporine A may lead to partial hair regrowth in 50% of patients with severe alopecia areata who do not respond to standard treatments.

This study indicates that the normal human prostate is not a major contributor to circulating blood DHT concentrations in androgen-deficient patients receiving testosterone replacement therapy.

This study used bioinformatics to explore molecular differences in testicular and ovarian responses to SARS-CoV-2, identifying genes that could be associated with sex differences in infection outcomes.

ICL is a condition with low CD4+ T cells like AIDS but not caused by HIV, and normal CD4+ T cell counts may vary between men and women.

This review examines melatonin's potential effects on human skin and hair follicle pigmentation, highlighting the need to confirm findings from cell cultures in physiological tissue contexts.

In this study, spironolactone was reported to stabilize or improve female pattern hair loss in 74.3% of treated women, especially those with signs of hyperandrogenism.

This review discusses the aesthetic and dermatological uses of exogenous hyaluronic acid for skin rejuvenation and highlights the need for thorough investigation to confirm its claimed benefits, but it reports no new clinical findings.

In this case report, a 2-year-old boy initially diagnosed with Sweet syndrome was later found to have chronic granulomatous disease, highlighting the importance of considering CGD in unusual cases of Sweet syndrome.

This study found that tamsulosin, finasteride use, and aging are significantly associated with increased risk of intraoperative floppy iris syndrome during cataract surgery, while doxazosin does not appear to pose this risk.

This review discusses the complexities in diagnosing polycystic ovary syndrome and emphasizes the need for individualized assessment based on each patient's specific symptoms and history, but reports no new results.

This study concluded that hair zinc levels in weaned male rats do not reliably indicate their overall zinc status, as varying dietary zinc levels produced inconsistent hair zinc concentrations.

The researchers reported that scaffoldin, a protein identified in chicken embryos, likely plays a role in forming periderm granules and contributes to the soft cornification of embryonic epidermis.

This review discusses the current understanding of propranolol's use in treating infantile hemangiomas, covering its indications, effectiveness, side effects, and ongoing clinical trials, without presenting new clinical results.

This study found that male androgenic alopecia patients using the X5 hair laser device showed a statistically significant increase in hair growth over a 26-week period.

This article discusses the BIOMAP consortium's efforts in standardizing data for atopic dermatitis and psoriasis research to facilitate personalized medicine, but it presents no new research findings.

This study found that the promoter region of the sheep KRTAP11-1 gene drives specific transcriptional activity in wool follicles, suggesting it may regulate hair keratinocyte specificity.