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In this study, the KPAI and KP-IGA scoring systems for assessing keratosis pilaris showed excellent interrater and intrarater reliability, offering standardized measures for clinical and research use.

This research reports that the polyG fragment within the Hoxc13 protein alters its gene regulatory functions, which could have influenced mammalian hair evolution by affecting pathways related to hair follicle development.

This study suggests that disruptions in the Ran system related to nuclear transport may be a key factor in the development of cellular issues in Hutchinson Gilford Progeria Syndrome.

This study found that loss of the Ptch2 receptor in mice leads to increased incisor growth and enhanced mesenchymal stem cell differentiation, highlighting Ptch2's role in organ regenerative potential.

This research found that the transfer reaction catalyzed by human plasma and guinea pig hair follicle transglutaminases aligns with a ping-pong mechanism involving peptide-bound glutamine.

This study identified nine pathogenic variants in the PADI3 gene and variants in the S100A3 and TCHH genes in patients with central centrifugal cicatricial alopecia, suggesting a broader genetic basis for the disease and potential targets for genetic testing and therapies.

This study found that DPG promoted wound healing in rat skin, with increased collagen I density, particularly evident within the first 14 days after injury.

This study successfully established a functionally stable immortalized sheep granulosa cell line (GCs-SV40T-GFP) that can passaged up to 50 generations, maintaining morphological stability and estradiol secretion, offering a valuable model for research into animal reproductive function and hormone regulation.

Diphencyprone initially increases mouse hair growth, then slows it, possibly due to changes in specific protein levels.

This study found that in mice, the epidermal microenvironment reverses the oncogenic effects of GNAQQ209L in melanocytes, inhibiting their survival and proliferation through paracrine signals.

This study highlights that human hair follicle dermal papilla cells and glypicans play crucial roles in regulating hair follicle stem cell differentiation.

This study identified novel isoforms of the PADI2 and PADI3 proteins, showing that PADI2β inhibits oligodendrocyte differentiation, possibly by opposing the effect of canonical PADI2, while PADI3β modulates the activity of PADI3α, suggesting new regulatory mechanisms of citrullination in tissue development.

This study found that p2y5 functions as a novel LPA receptor involved in the G13-Rho signaling pathway, with implications for human hair growth, and proposes renaming it to LPA6.

This study found that several genes, including capping protein, palladin, VEGF, and HSPC-related clones, might cooperatively influence the aggregation, proliferation, and cycle control of dermal papilla cells, potentially affecting hair follicle behavior.

This study found that a newly produced version of KGF-1 with 135 residues maintained biological activity and could serve as an alternative to the standard 140-residue KGF-1.

This study found that a single ablative fractional laser treatment significantly reduced hedgehog pathway gene expression in microscopic murine basal cell carcinomas, nearly matching the effects of repeated topical vismodegib applications.

This study found that skin-resident and recruited γδ T cells play a crucial role in an early wound healing response following cutaneous vaccinia virus infection, rather than in controlling virus replication.

This study found that EGR1 promotes the proliferation of dermal papilla cells, suggesting its close association with hair follicle growth and development.

This study found that both desmoglein-specific and non-desmoglein autoantibodies may play active roles in Pemphigus vulgaris pathogenesis, with HLA genetics influencing autoimmune specificity.

Using a transgenic pig model, this study demonstrated that LGR5 is a marker of hair follicle stem cells across different species, with important similarities and differences in gene expression and developmental processes.

This study found that a novel hydrogel scaffold, cGEL, significantly increased melanin production and melanotic gene expression in human melanocytes compared to other graft materials, suggesting its potential as a superior carrier for skin grafting.

Phospholipase Cδ1 is crucial for normal skin and hair development.

This study concluded that allele-specific PCR (AS-PCR) is more reliable than tetra-primer ARMS-PCR for genotyping the SNP rs1998076 due to better stability and interpretability.

This case report discusses a 15-year-old boy with pachyonychia congenita, identifying a keratin 17 gene mutation, and highlights the need for a national registry and more accessible genetic testing in India.

In this study, ginsenoside 20(S)-protopanaxadiol-aglycone (PPD) was shown to downregulate androgen receptor expression and inhibit tumor growth in prostate cancer cells.

This study in a nine-year-old boy from Lebanon identified a gene mutation (c.1066dup p.(Arg356Profs*16)) associated with a rare inborn error of immunity, characterized by craniosynostosis, jaundice, and several other symptoms, expanding the known genotypic and phenotypic spectrum of this condition.

Genetic factors alone might not cause pemphigus vulgaris; other factors like birth complications and puberty may trigger it.

This study found that growth factor concentrate provides quicker improvements for patterned hair loss, but platelet-rich plasma offers more sustained benefits after treatment.

This study found that CMV infection in a mouse model of allogeneic transplantation was associated with increased allo-reactive T cell expansion and exacerbated graft-versus-host disease, highlighting the need for effective GvHD prophylaxis and treatment.

In this study, 12-Chloracetyl-PPD showed anti-cancer activity by inhibiting cancer cell viability and inducing apoptosis through reactive oxygen species production without harming normal cells.