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Hair movement can indicate hair quality and health.

Hair movement can indicate hair quality and health.

This review summarizes the mechanisms of mesenchymal stem cell-mediated wound healing and highlights engineering strategies that enhance therapeutic outcomes, but it reports no new clinical results.

This study identified key regions and transcription factors, including SIX1 and FOXN1 itself, that regulate Foxn1 expression in thymic epithelial cells and hair follicle cells, offering insights into its transcriptional regulation.

This study reported that during wheat polyploidization, decreased DNA methylation and specific hypomethylated promoters were associated with altered gene transcription, contributing to root hair elongation and improved nitrate uptake, highlighting the role of epigenetic regulation in enhancing crop traits.

This article reviews various methods and introduces new imaging technologies to assess the effects of hair shaping treatments on hair chemistry and structural integrity, without reporting clinical results.

In this study, researchers found that follicular and epidermal transglutaminases are biochemically and immunologically distinct, suggesting the possibility of selectively modifying hair or epidermal proteins.

This study found that hair follicles undergo significant molecular changes with age, notably a decline in keratins and keratin-associated proteins, which may contribute to age-related hair alterations.

This study suggests that the methylation degree of HOXC8 exon 1 in the hair follicle may influence cashmere fiber growth in Liaoning cashmere goats.

This study found that disrupting Lm332 expression in mice changes keratinocyte genetic expression, alters cell shape, and disrupts epidermal homeostasis, despite some compensatory anchorage by hair follicle basal cells.

This study developed a mathematical model indicating that the amino acid sequences of intermediate filament proteins, rather than flexibility differences, significantly impact assembly rates.

This study observed that the loss of H3K9me3, via the ablation of Suv39h1, Suv39h2, and Setdb1 in embryonic mouse epidermis, disrupts skin development processes such as keratinocyte differentiation and hair follicle formation, highlighting H3K9me3's crucial role in epidermal morphogenesis.

Hyaluronic acid microneedles help deliver minoxidil derivatives effectively for hair regrowth.

In this review, researchers discuss the role of epigenetic modifications in epidermal stem cells' decline during skin aging and identify potential interventions targeting these disruptions, suggesting significant possibilities for antiaging strategies and dermatological treatments.

This study evaluated the protective effects of a hair conditioner containing rice derivatives on natural Caucasian hair using various analysis methods and found that the conditioner, especially with rice germ oil GX-N, effectively improved hair properties even under stress conditions like irradiation.

This study found that human progenitor keratinocytes form unique complements of enhancers and super-enhancers during differentiation and migration, influencing gene expression and skin disease variant enrichment.

This study observed that facial feminization surgery significantly improved facial appearance and alleviated gender dysphoria among Chinese transgender females, with all patients expressing satisfaction post-surgery.

This review discusses recent insights into the dynamics and regulation of the epidermal differentiation complex during keratinocyte differentiation and reports no new experimental results.

This review discusses the roles of metabolism, reactive oxygen species, intracellular pH, and cell morphology in influencing cell fate decisions during stem cell differentiation but reports no new experimental results.

This study demonstrates that PAD1 and PAD3 are involved in hair follicle differentiation, while PAD1 and PAD2 may play a role in the physiology of sweat glands and arrector pili muscles.

Proteomic analysis can identify genetic differences in mouse hair, helping understand hair defects and variations.

This study suggests that TGase 3 may contribute to hair fiber scaffolding by forming specific isopeptide bonds between keratin intermediate filaments and keratin-associated proteins.

This study found that the molecular structure of hair is more sensitive to synchrotron X-ray radiation than its supramolecular architecture, indicating potential concerns for biological analyses using such radiation.

This study found no structural differences between in vitro and in vivo grown hair, with keratinization and organization of keratin being comparable in both settings.

This publication discusses the 2021 ESC Guidelines for the prevention of cardiovascular disease in clinical practice and reports no new results.

This study found that keratin-associated proteins form part of the developing exocuticle and a-layer in hair fiber cuticle cells, while cornified envelope proteins were absent.

This study discovered that lambs with coarse, ancestral-like wool in a population of modern fine wool sheep exhibited overexpression of the SOSTDC1 gene, linked to epigenetic changes, which helps understand the development and diversification of wool types in sheep breeding.

This study evaluated a hair mask containing rice germ oil GX-N and ferulic acid on damaged hair and found that rice germ oil GX-N improved hair characteristics after bleaching, UV, and heat exposure, but adding ferulic acid did not provide extra benefits.

This study reports that PADI4, an enzyme involved in posttranslational protein modifications, regulates progenitor cell transitions in hair follicle development by repressing transcription and interacting with translational and ribosomal processes.

This article highlights that trichorrhexis nodosa, a common type of hair breakage, is influenced by factors like heat styling and chemical treatments, with potential FDA action on formaldehyde usage in hair products potentially altering its treatment approach.