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This study found that transplanting GFP transgenic tail skin onto wild-type mice leads to partial replacement of dermis, nerves, and blood vessels by recipient tissue after six months, while epidermis, hair follicles, and sebaceous glands persist from the graft.

This review discusses the clinical presentations of alopecia areata, introduces guidelines for treatment studies, and explores potential changes in cutaneous innervation, but reports no new clinical results.

This review discusses telogen effluvium as a common cause of diffuse hair loss and reports no new clinical results, noting diagnostic and treatment challenges.

This study reviews the embryological origins, anatomical and histological structure, and key functions of the skin, emphasizing its protective, sensory, and regulatory roles, as well as the social and psychological impacts of post-lesion changes.

This report presents a case of a 57-year-old woman with APS-4, generalized alopecia, and rheumatoid arthritis, emphasizing the need to screen for other autoimmune disorders in patients with a single organ-specific autoimmune disease.

This summary presents papers from the British Society for Dermatopathology but does not report new scientific findings or results.

This study found that PDGFA is critical for the proliferation and maintenance of adipocyte stem cells in skin but not other white adipose tissues, highlighting unique regulatory mechanisms in different tissue depots.

This review discusses the varied roles of Wnt7a in development, tissue homeostasis, and cancer, reporting no clinical results; the authors emphasize the need for further investigation on its roles in inflammation and fibrosis.

This review discusses melanocytes' role in pigmentation, their clinical significance in conditions like vitiligo and hair graying, and highlights current research on hair follicle regeneration without reporting new clinical results.

Histone demethylases play a key role in the development of many diseases and may be targets for treatment.

This case report details a post-menopausal woman with hirsutism and virilization due to rare Leydig cell tumors in both ovaries, underscoring the challenge of detecting such tumors with standard imaging.

This study found that the hairless gene in mice has a more extensive role in development than previously thought, as indicated by its expression in various tissues and associated abnormalities in hr/hr mutants.

This article describes the first documented case of acquired uncombable hair syndrome in a 39-year-old woman, contributing to the understanding of this rare condition.

The document concludes that various hair disorders have different treatments, including medication, surgery, and addressing underlying causes.

This study demonstrated that transplanting in vitro differentiated Wharton's jelly mesenchymal stem cells on acellular dermal grafts led to complete skin regeneration with appendages in a mouse model of full-thickness wounds.

This study systematically reviewed clinical findings in trichothiodystrophy patients and suggested a new clinico-genetic classification to help better understand the ichthyotic phenotype and its management.

In this study, researchers found that AP-2α and AP-2β are critical for maintaining epidermal homeostasis in adult skin, with their combined loss leading to severe skin and hair abnormalities and early skin inflammation due to impaired keratinocyte differentiation.

A missing mK6irs1 gene causes hair loss in mice.

This review discusses recent advances in understanding the genetics of hair and nail disorders and reports no new clinical results.

This study found that the loss of Msx2 in knockout mice led to phenotypes similar to Peters anomaly and microphthalmia, suggesting that MSX2 plays a critical role in anterior segment development of the eye.

In this study, researchers found multiple somatic mutations and copy number variations in a patient with Cronkhite-Canada syndrome, providing novel insights into its potential genetic mechanisms.

Pax9 is crucial for proper tongue surface development and preventing skin-like changes.

A common mutation in the hHb6 gene is linked to monilethrix, but other factors may also play a role.

This case series highlighted three pediatric patients with congenital nail anomalies, revealing underlying developmental or genetic issues such as symbrachydactyly and potential Adams–Oliver syndrome, underscoring the critical role of dermatologists in early detection and diagnosis of these conditions.

This article reviews various congenital and acquired hair shaft disorders, examining their characteristics and potential links to wider health conditions, but does not present any new clinical results.

This case study describes a six-month-old boy diagnosed with Netherton syndrome, featuring ichthyosiform erythroderma and alopecia, possibly linked to aminoaciduria.

This study revealed that deleting EZH2 in mesenchyme-derived cells of the female reproductive tract led to impaired uterine gland development and pregnancy loss in mice, highlighting EZH2's crucial role in fertility.

This study found that proper levels of retinoic acid, controlled by the enzyme Cyp26b1, are essential for normal hair follicle development and morphogenesis in mice.

This study reports a novel LSS gene mutation in an Egyptian family with alopecia intellectual disability syndrome 4, expanding the known clinical and genetic features of the condition.

This study suggests that egfl6 expression in the pharyngeal pouches is not essential for craniofacial development in zebrafish.