2 citations
,
August 2022 in “Animals” In this study, a specific genetic variant of KRTAP6-2 in Longdong cashmere goats was associated with finer cashmere fiber diameter, suggesting its potential as a molecular marker for breeding improvements.
32 citations
,
November 1998 in “Journal of Biological Chemistry” This study found that the unique functions of keratin 16 are likely determined by its tail domain, challenging the previous hypothesis about the role of the helix 1B subdomain.
7 citations
,
April 2004 in “International Journal of Dermatology” This report describes a case of epidermolytic hyperkeratosis in a newborn and her mother, both possessing a specific KRT1 gene mutation known to cause this skin disorder.
January 2017 in “Journal of Chemical Biological and Physical Sciences” This study found that human hair keratin genes contain a few simple sequence repeats, with one repeat in the exon of KRT31 and additional repeats in introns, varying in length compared to their orthologues.
2 citations
,
May 2023 in “Cancer medicine” This review reports that KRT80 is overexpressed in various cancers, enhancing cancer cell proliferation, invasiveness, and migration, suggesting it as a potential therapeutic target, though more clinical studies are needed to fully understand its role in cancer prognosis.
July 2023 in “British journal of dermatology/British journal of dermatology, Supplement” This study found that the E6 gene, but not E7, was responsible for HPV8-induced expansion of keratinocyte stem cells in hair follicle junctional zones in mice.
57 citations
,
January 1987 in “Journal of Biological Chemistry” This study identified and sequenced several keratin cDNA clones showing distinct expression patterns in mouse epithelia, with in situ hybridization highlighting differences in keratin distribution between normal and hyperproliferative tissues.
101 citations
,
August 2001 in “The Journal of Cell Biology” This study found that while most mice lacking MK6a and MK6b genes died from tongue epithelium disintegration, about 25% survived and showed no hair or nail defects due to a newly discovered MK6hf gene.
2 citations
,
May 2019 in “Small ruminant research” This study identified polymorphisms in HGT-KRTAP7-1 and KRTAP8-1 genes in Argentine llamas that may impact fiber characteristics by altering amino acid residues critical for keratin-associated protein properties.
January 2007 in “Journal of Inner Mongolia University” This study achieved successful cloning of the ovine keratin associated protein 6-1 gene, which may facilitate future research on transgenic animals and hair follicle gene regulation.
26 citations
,
March 1995 in “Differentiation” This study isolated and sequenced the complete gene rKAP4L1, which encodes a cysteine-rich hair keratin-associated protein in rabbit hair follicles.
5 citations
,
June 2008 in “British Journal of Dermatology” July 2025 in “Journal of Investigative Dermatology” TRIV-509 quickly improves skin barrier and cell health in atopic dermatitis.
65 citations
,
September 2014 in “BMC genomics” This research found that variations in the KRTAP gene family are likely responsible for the diverse hair phenotypes seen among mammals, influenced by gene repertoire differences, expression, and evolutionary factors.
March 2023 in “JAAD case reports” This article reviews the genetic foundations of keratins in maintaining epithelial tissue integrity and links specific keratin variants to diverse ichthyosis forms, without presenting new clinical findings.
76 citations
,
February 1993 in “Journal of Biological Chemistry” This research observed that sheep and rabbit KAP6 genes, expressed in hair follicle cells, have high sequence similarity and indicate conservation due to evolutionary selection pressures.
34 citations
,
January 2004 in “Genomics” In this study, researchers identified a cluster of hair-specific keratin-associated protein genes within the 21q22.3 region, revealing a novel transcription mechanism involving TSPEAR/C21orf29 that may bypass typical transcriptional termination sites.
2 citations
,
January 2017 in “Folia biologica” This study identified two single-nucleotide polymorphisms and three haplotypes in the KRTAP7-1 gene across yak, taurine, and zebu cattle, with the BOVIN-KRTAP7-1*A haplotype most prevalent.
10 citations
,
April 2013 in “Journal of Investigative Dermatology” This study reports a semidominant inheritance of epidermolytic ichthyosis due to a KRT1 mutation, which was previously thought to be only inherited dominantly.
April 2023 in “Cancer research” This study suggests that KRTAP2-3 may serve as a novel biomarker to identify cells in the polyaneuploid cancer cell state, which is linked to therapy resistance and poor prognosis in prostate cancer.
15 citations
,
June 2012 in “British Journal of Dermatology” This study identified a novel KRT86 mutation associated with autosomal dominant monilethrix, expanding understanding of its genetic basis beyond known motifs.
January 2025 in “Kuwait Journal of Science” In this study, researchers sequenced the KRT71 gene in 102 dromedary camels to find genetic polymorphisms linked to hair shape, identifying 17 variants but none that fully explained hair shape variations, suggesting other genes may also play a role.
April 2016 in “Journal of Investigative Dermatology” This study suggests that dsRNA may enhance KRT9 expression in palm and sole skin through β-catenin signaling, potentially linking mechanical damage to specific skin features and certain skin conditions.
27 citations
,
April 2004 in “Biochemical and Biophysical Research Communications” In this study, two novel clusters of keratin-associated protein genes on human chromosome 11 were analyzed, suggesting their products are crucial for hair formation due to preferential expression in hair roots.
29 citations
,
October 2010 in “Journal of Investigative Dermatology” This research found that activating a KrasG12D mutation in mice led to skin thickening, papillomas, and hair growth issues, suggesting that even rare KRAS mutations can mimic human RAS/MAPK syndrome symptoms.
32 citations
,
January 2020 in “Journal of Molecular Histology” This research identified K31 as a new marker for distinguishing clear secretory cells in human eccrine sweat glands, aiding in differentiating between distinct cell types within these glands.
6 citations
,
March 1996 in “Journal of Investigative Dermatology” 62 citations
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December 2007 in “Journal of Cellular and Molecular Medicine” This article reviews the role of Kremen proteins as regulators in the Wnt/β-catenin signaling pathway, highlighting their significance in development and cancer, but reports no new clinical results.
January 2023 in “European journal of gynaecological oncology” This study found that depletion of KRT17 in endometrial cancer reduced cell growth, motility, and angiogenesis, suggesting KRT17 as a potential therapeutic target.
8 citations
,
June 2009 in “British Journal of Dermatology” Human melanocytes in skin and hair follicles don't express keratin 16 or 6 naturally.