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This report describes a child with ulerythema ophryogenes marked by eyebrow hair absence and progressive skin atrophy, whose condition did not improve despite elevated vitamin A levels via injections.

Ovol2 is essential for normal skin and hair regeneration.

This study found that among vitiligo patients in south-southern Nigeria, there were significant correlations between digit lengths and digit ratio, but further research is needed due to the small sample size.

This study found that ACOD1 deficiency in dermal papilla cells promotes mitochondrial dysfunction and contributes to cellular senescence in androgenetic alopecia, suggesting ACOD1 as a potential therapeutic target and 4-octyl itaconate as a promising treatment option for AGA.

This study found that Hoxc13 mutations in mice cause defects in hair, nail, and tongue structures, with the most noticeable issue being brittle hair leading to alopecia.

In this study, researchers developed a simple, non-invasive method to monitor circadian gene expression using whole hair root cultures, finding that elderly dementia patients' peripheral clocks still oscillate similarly to younger, healthier individuals, which suggests cellular senescence minimally affects some aspects of circadian rhythms.

In this study of elderly patients at an Indian medical center, researchers found that xerosis was the most common physiological skin change and pruritus was the most frequent complaint.

This study found that EDA and EDAR are expressed throughout cashmere goat fetal development and play a critical role in hair follicle formation by influencing gene expression in fibroblasts and epithelial cells.

This study observed that methylene blue staining and zinc iodide-osmium tetroxide techniques effectively revealed anatomical details of intraepidermal nerve fibre endings in the rat's mystacial pad, suggesting their potential role in mechanoreception.

This study observed that the pig integument is similar to human skin in both light and electron microscopy, with minimal postnatal developmental differences noted.

Isolated patchy heterochromia with pili annulati can occur without other health issues.

In this case report, a 22-year-old female was diagnosed with follicular Dowling-Degos disease based on clinical and histological findings, with symptoms including skin lesions confined to hair follicles. The report emphasizes the importance of differentiating this rare variant from similar conditions for proper management.

This case study describes a 54-year-old man with an E600A mutation in the NOD-2 gene associated with Blau syndrome, who presented with skin involvement, differing from typical cases, and initially responded to colchicine treatment.

In this study, researchers introduced calcium carbonate-based carriers for transdermal drug delivery, observing efficient transport of substances and systemic absorption in rats, suggesting potential applications in regenerative medicine and dermatology beyond conventional topical treatments.

This study suggests that D2O increases hair length in nude mice by extending the hair cycle duration, particularly the hair-existing phase, which is associated with increased mast cell density.

This case study describes a 7-month-old boy diagnosed with keratitis-ichthyosis-deafness syndrome due to a de novo GJB2 gene mutation, highlighting the challenges in treatment and eventual fatal outcome due to severe complications.

This case report describes a novel NECTIN4 gene mutation linked to ED-syndactyly syndrome 1 in a young girl, contributing to the understanding of this rare ectodermal dysplasia.

This case report from Nepal describes a five-year-old boy with Hutchinson Gilford Progeria Syndrome experiencing ocular manifestations, highlighting the role of ocular senescence in this genetic disorder.

In this study, hydrosurgery for axillary osmidrosis was found to be efficient with fewer postoperative complications compared to the traditional two-incision method, showing lower rates of necrosis and scar formation, and achieving high patient satisfaction over a 24-36 month follow-up.

Smoking doubles the risk of blindness, and physical exercise helps dyslexic children read better.

This study found that onychomatricoma can fully mimic the nail unit and differentiate toward the nail bed and isthmus, distinguishing it from other pilar tumors.

This review concluded that near-infrared and red light photobiomodulation shows potential for certain ocular conditions like age-related macular degeneration and dry eye disease, but clinical evidence is still mixed and insufficient to establish it as a standard therapy.

This chapter reviews a case study of a woman with irregular menstruation and excess hair growth, highlighting potential links to Polycystic Ovary Syndrome and exploring nutrition, diagnostics, and dietary intervention strategies, but reports no new clinical findings.

This study observed that among elderly patients, pruritus was the most common cutaneous complaint, while physiological changes like wrinkling and pathological changes such as skin tumors and eczemas were frequent findings.

This study found that the OVOL1 gene in mouse neonatal dermal cells is crucial for hair follicle neogenesis, suggesting it plays a significant role in maintaining trichogenicity.

The fermented mixture may help hair growth and has antioxidative benefits.