46 citations
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June 2013 in “Journal of structural biology” High glycine–tyrosine keratin-associated proteins help make hair strong and maintain its shape.
January 2024 in “Authorea (Authorea)” Using laccase to add poly(tyrosine) to wool makes it less likely to shrink and stronger.
5 citations
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May 2023 in “Microbial Cell Factories” A stable, active version of a growth factor was made in bacteria, showing promise for medical use.
October 2024 in “Current Issues in Molecular Biology” Platycladus orientalis leaf extract helps hair grow by activating certain proteins.
17 citations
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May 2013 in “Journal of Investigative Dermatology” Mutations in β1 integrins cause embryonic death but have milder effects on skin.
March 2025 in “Molecular Medicine” Cholesterol helps hair grow by activating nerves and boosting hair follicle stem cells.
6 citations
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October 2024 in “Journal of Family Medicine and Primary Care” Primary care doctors need to monitor JAK and TYK-2 inhibitors carefully for skin conditions.
May 2025 in “Journal of Developmental Biology” Jawless vertebrates have teeth proteins similar to those in mammalian hair and nails.
25 citations
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September 2014 in “SpringerPlus” Sheep have a unique gene, KAP8-2, that humans don't have, which may affect wool properties.
23 citations
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April 2003 in “Journal of Structural Biology” Keratin structure changes during keratinization, but the exact model remains uncertain.
52 citations
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June 1991 in “Journal of Virology” The hamster polyomavirus middle T antigen is linked to tumors in hamsters and associates with a specific tyrosine kinase.
June 2025 in “British Journal of Clinical Pharmacology” Chemotherapy often causes skin and hair issues, but early management can help improve patient care.
51 citations
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January 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Scientists discovered a unique hair protein, KAP24.1, with a special structure, found only in the upper part of hair cuticles.
2 citations
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March 2023 in “BMC ecology and evolution” Some hair protein genes evolved early and were adapted for use in hair follicles.
32 citations
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May 2023 in “Preprints.org” Skin pigmentation varies due to genetics, UV exposure, and medications, with treatments available but requiring medical advice.
23 citations
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January 1981 Hair is mostly made of three protein types: helical, high-sulfur, and high-tyrosine.
11 citations
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April 2022 in “Biophysical Journal” Disulfide bonds in keratin fibers break more easily under stress, especially when wet, affecting fiber strength.
25 citations
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December 2021 in “Stem Cell Research & Therapy” MSCs and their exosomes may speed up skin wound healing but need more research for consistent use.
226 citations
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January 2006 in “International review of cytology” Keratin-associated proteins are crucial for hair strength and structure.
15 citations
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January 1988 Hair follicles have unique proteins that vary by species and are influenced by nutrition.
36 citations
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October 2015 in “Cell reports” Gab1 protein is crucial for hair growth and stem cell renewal, and Mapk signaling helps maintain these processes.
2 citations
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April 2025 in “Journal of Investigative Dermatology” T cells affect skin cell genes in inflammatory diseases, and therapy can normalize these changes.
119 citations
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August 2008 in “BMC Evolutionary Biology” KRTAP genes evolved early in mammals, leading to diverse hair traits.
53 citations
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June 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” KAP genes show significant genetic variability, but its impact on hair traits is unclear.
39 citations
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May 2010 in “Stem Cells” Ephrins slow down skin and hair follicle cell growth.
4 citations
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January 2021 in “Journal of Clinical Medical Research” c-Kit is important for heart regeneration and cancer development.
4 citations
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November 1968 in “Textile research journal” Hair fibers may have a unique, non-protein sheath not previously identified.
1 citations
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January 2021 CD4+ skin cells may be precursors to basal cell carcinoma.
7 citations
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May 2020 in “Trends in molecular medicine” The document concludes that the immune-inhibitory environment of the hair follicle may prevent melanoma development.
November 2025 in “International Journal of Pharmaceutical Sciences and Drug Research” Thyroid disorders significantly affect the well-being of married, urban, non-working individuals in South India.