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This study found that dermal papilla cells from human hair follicles can be reprogrammed into induced pluripotent stem cells, but their efficiency is similar to that of fibroblasts, unlike in mice.

This review discusses major advances in understanding inherited hair diseases through genetic research and reports no new clinical results; the authors emphasize the potential for new preventive and therapeutic tools.

In this study, researchers identified two de novo germline missense mutations in the hair keratins hHb1 and hHb6 in patients with monilethrix whose parents were not clinically affected.

This research identified that the constitutive and inducible expression of the Keratin 6 gene in transgenic mice skin is controlled by multiple regulatory elements spread throughout its 5' flanking region.

This study found that combining fractional radiofrequency microneedling with 5% topical minoxidil improved hair count and thickness more than minoxidil alone in Chinese men with male pattern hair loss.

The researchers identified a specific mutation in the desmoglein 4 gene linked to localized autosomal recessive hypotrichosis, which presents with variable hair loss severity in affected individuals from a large Pakistani family.

This review discusses the molecular mechanisms involved in hair and epidermal development, highlighting how studies on human inherited diseases and mouse models have deepened our understanding; it reports no new results.

This review evaluates recent advances from 2016 to 2022 in the use of microbubbles and nanobubbles, highlighting their potential for safer diagnostic and therapeutic applications in radiology and medicine without the side effects associated with traditional methods.

Genetic research has advanced our understanding of skin diseases, but complex conditions require an integrative approach for deeper insight.

In this study using a mouse model and human data, researchers found that CD8+ T cells are central to driving alopecia areata, while regulatory T cells offer some protection, highlighting CD8+ T cells as key targets for future therapy development.

This study identified a new PNPLA1 mutation in a Spanish family with autosomal recessive congenital ichthyosis.

This study highlights rapid advances in alopecia areata treatment following the identification of genetic variants associated with increased disease risk, suggesting potential for precision medicine approaches.

This study found that alopecia in captive Rhesus macaques may be linked to chronic hypersensitivity dermatitis with CD4+ cell inflammation, possibly influenced by altered housing and reduced pathogen exposure.

Genetic testing for hairless gene mutations is crucial to correctly diagnose and treat atrichia with papular lesions.

Women with lichen planopilaris and frontal fibrosing alopecia often have other health issues like hypothyroidism and lupus.

This article reviews insights into the pathogenesis of primary cicatricial alopecias, such as lichen planopilaris, provided by emerging technologies, but it does not report new clinical results.

This study found that metabolic syndrome or related metabolic issues are common among the family members of women with polycystic ovary syndrome.

This study reviews the use of trichoscopy in diagnosing and monitoring alopecia areata, highlighting that certain trichoscopic findings like yellow and black dots, exclamation mark hairs, and others, provide valuable insights into disease status and treatment response.

This study found that fibroblast behavior switching between proliferation and ECM deposition is vital for dermal architecture, where cell migration is primarily important for tissue repair during wound healing.

This study found two recurrent missense mutations in the hHb6 gene associated with monilethrix in families from Russia and Colombia, supporting their role in this hair disorder worldwide.

This study found that in rheumatoid arthritis patients, inflammatory macrophages activate steroid metabolism to increase glucocorticoid and androgen production, which helps suppress inflammation and attenuate hyperproliferation in synovial fibroblasts, with notable disturbances seen in postmenopausal women due to diminished inactive steroid precursors.

This study identified 14 genes affected by copy number variants that may contribute to alopecia areata, including four genes notably involved in autophagy and chromatin remodeling.

In this study, a novel E583V missense mutation in the hairless gene was identified in an Italian family with atrichia with papular lesions, reinforcing the significance of zinc-finger and LXXLL domains in this condition.

This study identified a compound heterozygous mutation in a hairless rhesus macaque, which was associated with skin abnormalities similar to those in hairless mice and humans with APL.

This study observed that overexpression of the enzyme ODC in transgenic mice caused hair loss and skin changes similar to human papular atrichia, suggesting that ODC might be involved in a critical hair follicle function pathway.

This study identified a shared gene signature in scarring alopecia subtypes, with increased mast cell presence, suggesting similar treatment approaches may be effective across these hair loss disorders.

This study provides evidence that Fernblock® upregulates antioxidant pathways in cultured keratinocytes, potentially protecting against damage from fine pollutant particles.

This study found that the MXD/HP-β-CD GEL formulation promoted greater hair growth and improved gene expression related to hair growth in male rats compared to MXD solution or control groups.

This study investigated immune dysregulation in individuals with Down syndrome and found that treatment with the JAK inhibitor tofacitinib improved skin conditions like alopecia areata and reduced autoimmune markers without severe side effects. Additional research is necessary to understand its broader impacts.

This paper describes a case of epidermolysis bullosa simplex with muscular dystrophy associated with a novel PLEC mutation and diffuse alopecia, highlighting a potential genetic link that remains uncertain.