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This study found that VDAC2 promotes apoptosis in secondary hair follicle stem cells of Albas cashmere goats by activating the P53 signaling pathway, with knockdown of VDAC2 reducing apoptosis and a P53 inhibitor partially rescuing VDAC2-induced apoptosis.

This study found that a mutation in the seventh exon of the KRT86 gene plays a major role in the pathogenesis of monilethrix in a Chinese family.

This study developed a mouse model lacking keratin 16 to replicate palmoplantar lesions, which may help uncover the molecular mechanisms driving these lesions in pachyonychia congenita and focal non-epidermolytic palmoplantar keratoderma.

This study found that recombinant human ADM2 treatment inhibited cell proliferation and induced apoptosis in human hair follicles, contrasting with the previously documented pro-proliferative and anti-apoptotic functions of ADM2.

In a case report, complete hair regrowth was observed in a patient with severe alopecia areata after treatment with deucravacitinib, a TYK2 inhibitor, suggesting new therapeutic avenues for alopecia areata despite TYK2 not being traditionally linked to this condition.

The study found that over-expressing ornithine decarboxylase in the outer root sheath of the hair follicle in mice increases UVB-induced tumor growth and invasive squamous cell carcinoma compared to inter-follicular epidermal keratinocytes.

This review discusses the roles of KIT and mast cells in skin physiology and pathology using different genetic models and reports no new clinical results; the authors suggest further exploration of KIT deficiency.

This case study reported that absence of alopecia does not reliably predict responsiveness to vitamin D treatment in Vitamin D-dependent rickets type II, as demonstrated by a patient with normal hair growth who showed extreme resistance.

This review discusses the potential roles of prostaglandin D2 and its receptor CRTH2 in various diseases beyond allergies and asthma and reports no new clinical results.

This study suggests that a newly identified KRT 71 gene variant may be responsible for curly hair in Curly Coated Retrievers and potentially contributes to follicular dysplasia.

In this case report, a two-year-old girl with kerion type of tinea capitis successfully achieved clinical and mycologic cure with double pulse dose terbinafine and 2% ketoconazole shampoo over two months, with excellent tolerability and no side effects.

This study found that overexpression of the enzyme ornithine decarboxylase in transgenic mice led to UVB-induced skin tumors, but this was prevented by the ODC inhibitor α-difluoromethylornithine.

In this study, researchers identified two types of potassium channels, BK and Kv4.2, in rat Merkel cells and reported that these channels play important roles in repolarizing action potentials and maintaining resting membrane potentials, potentially influencing tactile encoding in these cells.

This study found that KY19382, a small molecule activating the Wnt/β-catenin pathway, significantly improved wound healing by enhancing cell migration, increasing collagen and stem cell markers, and accelerating re-epithelialization and neo-epidermis formation in a murine model without causing significant cytotoxicity.

This study found that VEGFR-2 activation may play a role in hair follicle differentiation, proliferation, and apoptosis by co-expressing with several key proteins in normal human scalp skin.

This study found that keratin K1014chim expression in mice did not reduce epidermal cell proliferation but increased susceptibility to benign tumors, challenging previous beliefs about K10's role in inhibiting tumor development.

This study found that α-ketoglutarate protected dermal papilla cells from oxidative stress by enhancing the Nrf2 pathway and mitigating cell damage through the ERK/Nrf2 axis.

This study found that sheep possess a polymorphic KAP8-2 gene that shares high sequence identity with the KAP8-2 gene in goats and reindeer.

RAPK is a rare skin disorder with pigmented spots, mainly on hands and feet, starting in youth.

This Patent Highlight discusses recent progress in developing TYK2 inhibitors, which show potential for treating conditions like cancer, alopecia areata, and psoriatic arthritis.

In this study, D6D knockout mice showed severe deficiency in AA and DHA, leading to unexpected effects on skin health, fertility, and immune cell development.

This study found that increased mRNA expression of the Ectodysplasin-A2-Receptor, observed across multiple species and tissues, may exacerbate inflammation during aging, suggesting potential benefits of blocking EDA2R/EDA-A2 signaling.

This study isolated and sequenced the complete gene rKAP4L1, which encodes a cysteine-rich hair keratin-associated protein in rabbit hair follicles.

In this case study, DDS treatment for LABD was complicated by hemolytic anemia and alopecia, suggesting the need for careful monitoring of these potential side effects.

This study suggests that specific combinations of human type I and II hair keratins, particularly K35-K85 and K36-K81, have distinct in vitro assembly properties that are significant for macrofibril formation.

This overview describes the Dermatologic Surgery journal's comprehensive focus on cosmetic and reconstructive skin procedures, but it reports no new research findings.

This study found that integrin-linked kinase is crucial for various epidermal functions, including differentiation and barrier formation, and also plays a previously unreported role in melanocyte development and function.

In this study, hair shafts from trichothiodystrophy patients with ERCC2 mutations revealed abnormal cuticle structures and protein imbalances compared to normal hair shafts.

This study found that a single application of TCDD on the skin of hairless mice altered epidermal differentiation, changing keratin expression patterns similarly to a known tumor promoter.

This study found diverse and distinct microbial communities in dry and wet habitats of Duku plants, with varying relative abundances linked to plant health and soil nutrient interactions.