6 citations
,
October 2009 in “Veterinary Dermatology” This study identified various cell types in the canine claw, showing complex mechanisms of cellular differentiation similar to mammalian hair and human nails.
6 citations
,
November 1984 in “Acta Dermato Venereologica” This study investigated the immunohistochemical characteristics of keratin proteins in epidermal appendages, finding variable staining patterns in different skin structures and tumor cells, which suggests differences in keratinization.
1 citations
,
July 2019 in “Small ruminant research” This study suggests that the NGF/TrkA/CREB system plays a crucial role in promoting outer root sheath cell proliferation in cashmere goats, which may aid in marker-assisted breeding.
February 2026 in “International Journal of Molecular Sciences” This study found that PDLLA filler treatment may help combat age-related hair thinning by reducing oxidative stress and enhancing hair follicle function in both cell and animal models.
January 2024 in “Biomaterials Science” This study explored hair follicle research by co-culturing dermal papilla cells, keratinocytes, and endothelial cells in spheroids, finding elevated hair growth factor expression and potential for creating skin equivalents with hair through a "hair-on-a-chip" approach.
2 citations
,
February 2021 in “FEBS open bio” In this study, transfection experiments showed that mutations in the K85 gene affect filament formation with K35, which may impact hair formation related to ectodermal dysplasia.
July 2024 in “Journal of Investigative Dermatology” This study found that systemic treatment with DS77754007, a KLK5 inhibitor, improved skin symptoms in a mouse model of Netherton Syndrome more effectively than certain antibody treatments, suggesting KLK5 inhibition as a promising therapeutic approach for this condition.
October 2024 in “Journal of Plant Growth Regulation” Fusarium sp. strain K-23 helps Arabidopsis plants grow better in salty soil by promoting root hair growth.
February 2020 in “Definitions” This article discusses the human KRT72 wild-type allele's role in hair formation and reports no new research findings.
32 citations
,
April 2014 in “The journal of investigative dermatology/Journal of investigative dermatology” This study demonstrates that keratin K2 is crucial for proper keratinocyte structure and function in specific mouse skin areas, and its deficiency leads to cellular aggregates and skin abnormalities.
57 citations
,
July 2000 in “Toxicology Letters” This study found that the K6/ODC transgenic mouse model is highly sensitive to identifying genotoxic carcinogens, showing 100% concordance with traditional rodent bioassays.
36 citations
,
March 2011 in “Stem Cell Reviews and Reports” March 2007 in “Journal of Cell Science” 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.
29 citations
,
September 2017 in “Genes” This study found that in Merino-Southdown cross sheep, the presence of the C variant of the KRTAP26-1 gene was associated with higher wool quality, including increased wool yield and staple length.
January 2011 in “Anhui nongye kexue” This study reports that the recombinant expression vector pcDNA3.1-KK demonstrates specific expression in the skin of newborn mice.
2 citations
,
September 2020 in “Biomedical materials” This study found that recombinant human hair keratin proteins K31 and K81 show greater potential for inducing skin cell differentiation compared to natural keratin coatings.
This study introduces Kalya Research, an AI-driven tool designed to identify and categorize literature on complementary and alternative medicines, showing its effectiveness compared to Medline in finding relevant alopecia research within the context of breast cancer patients.
12 citations
,
January 2014 in “Cell structure and function” 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.
12 citations
,
October 2018 in “Biotechnology reports” In this study, researchers reported that the application of refolded human K31 keratin protein significantly improved diameter, mechanical strength, and smoothness of chemically damaged hair after a single treatment.
13 citations
,
November 2018 in “Animal Genetics” 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.
215 citations
,
March 2018 in “Archives of Toxicology” This study found that PM2.5 exposure induced oxidative stress in human keratinocytes and mouse skin, causing cellular damage, which was mitigated by the antioxidant N-acetyl cysteine.
March 2026 in “International Journal of Cosmetic Science” This research reports that KCV and its palmitoylated derivatives show strong effectiveness in strengthening hair proteins, indicating their potential for use in advanced hair care products.
95 citations
,
March 2009 in “Differentiation” Gene expression in wool follicles changes with growth cycles, offering insights into wool and human hair growth.
78 citations
,
May 2012 in “Journal of Investigative Dermatology” A specific gene mutation causes woolly hair and hair loss.
73 citations
,
May 2009 in “Proceedings of the National Academy of Sciences” This study found that disrupting the Sox21 gene in mice led to progressive hair loss and regrowth, identifying Sox21 as a key regulator of hair shaft cuticle differentiation.
70 citations
,
February 2007 in “Journal of Investigative Dermatology” K39 and K40 are the last keratins expressed in hair development, completing the hair keratin catalog.
42 citations
,
July 2015 in “PLoS ONE” This study presents the first detailed 3D models of the complete K1/K10 keratin dimer and identifies structural features and interactions that may inform understanding of keratin filament assembly.
40 citations
,
September 2010 in “Journal of Biological Chemistry” This study found that keratin K80, structurally similar to hair keratins, is broadly expressed in various epithelial tissues and is involved in intermediate filament formation with multiple type I partners.
34 citations
,
March 2009 in “Journal of Investigative Dermatology” Proteomic analysis can identify genetic differences in mouse hair, helping understand hair defects and variations.
30 citations
,
June 2022 in “Animals” This study found that certain genes were significantly associated with hair length in Inner Mongolia cashmere goats, potentially serving as molecular markers for different hair types.