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This review provides an overview of Hox genes, focusing on their evolutionary history, genomic organization, and roles in development, but reports no new study results.

This review outlines the role of mechanical forces in the development of sensory organs like eyes and ears, emphasizing insights from recent animal studies and microfabricated organoid systems; it presents no new experimental results.

This study demonstrates that Sox2-positive dermal papilla cells specify particular hair follicle types by showing heterogeneity in gene expression and pathway activation in these cells.

TNFα helps grow and maintain liver cells in 3D culture for a long time.

This study found that while the KRTAP gene family is unique to mammals, humans have a similar number of these hair gene types as other primates despite having less body hair.

This study identified genetic, biological, and technical factors that influence circRNA expression in the human brain, connecting these factors to potential genetic risk for diseases like schizophrenia and type II diabetes.

This study identified four immune-related signaling molecules (LGR5, PTN, JAG1, and DKK1) associated with keloid, suggesting their potential role in its pathogenesis and as targets for new treatments.

In this study, researchers explored ear pinna development in two rodent species and identified that BMP5 plays a crucial role in chondroblast proliferation but not in their initial specification, with implications for understanding tissue differentiation and potential impacts on reconstructive surgery.

In this study, researchers found that mosaic PLCD1 hotspot variants, even without the recognized germline "risk allele," may be a rare but significant genetic cause of nevus trichilemmocysticus, warranting DNA testing and sensitive sequencing technologies for accurate diagnosis.

This study found that untargeted hair metabolomics analysis detected significantly altered endogenous biomolecules, potentially serving as biomarkers for identifying oxidative cosmetic hair treatments like bleaching.

This review discusses the potential of olive mill wastewater as a valuable source of dermatological ingredients, highlighting its antioxidant and anti-inflammatory properties, but reports no new clinical results.

This study found that the zinc finger protein AtZP1 inhibits root hair initiation and elongation in Arabidopsis by suppressing key transcription factors involved in root hair development.

This study identified a new S100 fused-type protein, scaffoldin, in reptiles and birds and suggests that SFTP-positive epithelia serve as scaffolds for the growth of various skin appendages, indicating a common evolutionary origin.

This study found that coactivating LIN28B and follistatin enhances cochlear supporting cells' ability to regenerate hair cells in neonatal mice by reprogramming them into progenitor-like cells.

This study identified biallelic variants in the LSS gene as a possible genetic cause of palmoplantar keratoderma-congenital alopecia syndrome type 2, highlighting the role of cholesterol synthesis in skin cornification.

This review discusses post-COVID hair loss, attributing it to potential pathogenic factors like cytokines and viral effects, and suggests that full recovery without specific treatment is expected.

This article explores how YouTube videos of men using Minoxidil and Finasteride for hair growth redefine traditional roles of health experts and patients, offering a model applicable to various self-tracking communities.

In this systematic review, the researchers observed that topical caffeine preparations appear safe and effective against hair loss, but most studies had low-quality evidence due to design flaws, indicating the need for better-designed trials before drawing definitive conclusions.

A specific hair protein variant increases the spread of breast cancer and is linked to worse survival rates.

In these studies, researchers found that Peruvian camelids reach mature skin follicle development early, with specific cuticular characteristics useful for distinguishing fleece types, while Bolivian llamas have a mature follicle apparatus present at birth.

This review discusses the senescence–stemness connection in cellular biology and reports no new findings, highlighting implications for both tissue repair and aggressive cancer behavior.

This review discusses the diagnosis and management of hidradenitis suppurativa and reports no new clinical findings, highlighting a need for better evidence and treatment guidance.

In this study, researchers developed hair and foot care products using tofu whey instead of water, highlighting its potential to conserve water and utilize protein-rich waste, though specific efficacy results are not reported.

This study used molecular dynamics simulations to illustrate the complex molecular behavior of the hair surface F-layer, highlighting how fatty acids interact with 18-MEA under different conditions.

This review discusses the dermatological adverse events from immunosuppressive and anti-TNF therapy in IBD, finding increased risks of non-melanoma skin cancer and other skin conditions, and recommends regular cancer screening.

This mini-review discusses human hair follicle development and summarizes genetic disorders linked to abnormalities in hair follicle morphogenesis, structure, or regeneration, but reports no new experimental results.

This study found that specific DNA variants in the TCHH, WNT10A, and FRAS1 genes are associated with predicting straight hair in Europeans, showing high sensitivity but low specificity, especially using a neural networks approach.

This study identified two novel genetic variants associated with Alzheimer's disease in APOE ε4 non-carriers, revealing insights into the disease's underlying regulatory mechanisms.

In this study, heritability analyses in twins and siblings revealed that genetic factors predominantly influence hair diameter and curvature, with notable sex differences in their genetic impact.

This article discusses the symptoms, diagnosis, and treatments of polycystic ovarian syndrome and polycystic ovarian disease and reports no new clinical findings.