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This article reviews the regulation of androgens in human skin and adrenals, highlighting their role in skin disorders, but reports no new research findings.

This study found that doxorubicin disrupts hair-follicle-associated blood vessels, which may contribute to hair follicle dystrophy and alopecia in mice, but hair-follicle stem cells remained unaffected.

This study suggests that age-related changes in skin elasticity reduce its stability against wrinkling, and anti-aging strategies should focus on addressing elastic mismatches between skin layers.

This study reported that specific non-coding RNAs may regulate the hair follicle cycle in Angora rabbits by acting as competitive endogenous RNAs, enhancing understanding of ncRNA roles in hair growth.

This study identified distinct dermoscopic patterns associated with different types of scalp tumors, highlighting variability in lesions related to patient age, gender, and tumor thickness.

This review evaluates dihydrotestosterone's role in androgenic alopecia and proposes a model suggesting that chronic scalp tension and inflammation contribute to hair follicle miniaturization, identifying fibrosis, calcification, and tension as treatment targets.

The T-zone on the face has more androgen receptors and produces more oil than the U-zone.

This study suggests that 20 vital medicinal herbs may exert therapeutic effects on alopecia by regulating specific target genes and proteins, offering insights into their novel mechanisms distinct from conventional drugs.

In this study, researchers demonstrated that human hair keratins can self-assemble into stable nanofibrous networks in vitro, which are compatible with human skin cells and useful for regenerative applications.

Ro stress hindered ginseng root growth and ginsenoside production, but increased certain hormones and affected gene regulation related to plant growth and stress responses.

This study found that CTHRC1 is crucial for sweat gland function and vascular network integrity in mice, and its administration improved sweat gland performance by reconstructing nearby blood vessels.

This review concluded that WS PRO 160 I 120 mg, a herbal preparation, may be an effective and safer alternative to standard drugs for treating lower urinary tract symptoms in men with benign prostatic hyperplasia.

This study reported that AutoML effectively modeled itching and pain development, as well as app use, in patients with chronic eczema or psoriasis using a smartphone monitoring app, revealing that factors like BMI, age, and disease activity significantly influenced app engagement.

In this study, JAK inhibitors like baricitinib and ruxolitinib were found to be more effective and caused fewer discontinuations due to adverse events in adults with alopecia areata compared to therapies like dupilumab and apremilast, highlighting the need for more high-quality comparative trials.

New methods for growing skin cells can improve skin grafts by building blood vessels within them.

This study identified a long noncoding RNA, LOXL1-AS1, with potential diagnostic significance in androgenic alopecia, which may regulate TP53 expression by targeting hsa-miR-5193 within a ceRNA network.

This study found that the natural polymer-based hydrogel Gel/SA@PL released growth factors in a controlled way, which enhanced tissue regeneration and minimized scarring in the healing of diabetic wounds.

This study demonstrated that cryogelation of human hair keratin allows the development of 3D scaffolds with tunable properties, supporting cell adhesion and proliferation for potential biomedical applications.

This study reports that 91.4% of pregnant women in south India experienced pigmentary alterations, highlighting various skin changes occurring during pregnancy.

This article discusses hair and nail research contributions in dermatology but reports no new clinical findings.

In this network meta-analysis, the researchers reported that topical minoxidil 5% was the most effective off-label therapy for increasing hair density in men with androgenetic alopecia, while other treatments like melatonin and cetirizine showed potential benefits, highlighting a need for further comparative trials.

This review highlights recent advancements in the engineering of skin organoids using hydrogels, which improve their structural and functional fidelity by supporting the architecture and integration of vascular and neural components, promising to enhance regenerative medicine, drug discovery, and complex skin disorder studies.

In this book, the authors provide an accessible overview of platelet concentrates and their dental applications, highlighting their role in tissue healing and regeneration, and reviewing recent studies on their efficacy in periodontal therapy, implant dentistry, and oral surgery.

This study's network meta-analysis reported that botulinum injection combined with red laser and topical minoxidil is most effective for increasing hair density in androgenetic alopecia when using low-level laser therapy.

In this case report, a 6-year-old boy with Netherton syndrome was diagnosed using trichoscopy, which revealed characteristic hair shaft abnormalities such as bamboo, golf tee, and matchstick hairs.

This study analyzed circular RNA expression in the developing skin of foetal Gansu Alpine fine-wool sheep, identifying key circRNAs potentially involved in secondary follicle development through regulatory networks, providing insights for wool trait improvement.

This meta-analysis found that among topical OTC treatments for male androgenetic alopecia, minoxidil 5% applied twice daily was the most effective in increasing total hair density over 24 weeks.

This study explored the anti-hair loss potential of plant extracts like licorice, salvia miltiorrhiza, and others, finding they increased ALP and β-catenin expression and reduced TGF-β1 and IL-6 in human dermal papilla cells without cytotoxicity.

In this case report, a 16-year-old female with Netherton syndrome, a rare genetic disorder, exhibited symptoms such as skin issues, hair abnormalities, and elevated serum IgE levels. The diagnosis was supported by skin biopsy, and treatment included topical therapies, NB-UVB, and infliximab.

This study constructed a comprehensive atlas of prenatal human skin, revealing that innate immune cells, such as macrophages, play a crucial role in skin morphogenesis by interacting with non-immune cells, influencing hair follicle formation and angiogenesis beyond their traditional immune functions.