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November 2022 in “Communications biology” Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
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February 1972 in “Proceedings of the National Academy of Sciences” A unique enzyme in guinea pig hair follicles helps form protein cross-links in hair.
July 2024 in “Journal of Investigative Dermatology” Propolis extract can promote hair growth and increase keratin production.
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March 2014 in “Biochimica and biophysica acta. Molecular and cell biology of lipids” ACBP is essential for healthy skin and fur by maintaining the skin's barrier function.
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June 2024 in “Developmental Cell” Activating TRPV1 can boost hair growth by involving neurons, macrophages, and fibroblasts.
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August 2020 in “Frontiers in Cell and Developmental Biology” Twist1 helps maintain important features of cells crucial for hair growth by working with Tcf4 and β-catenin.
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December 2016 in “PLOS ONE” Early-stage skin cells help regenerate hair follicles, with proteins SDF1, MMP3, biglycan, and LTBP1 playing key roles.
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September 2012 in “Biomacromolecules” Disulfide bonds make keratin in hair stronger and tougher.
October 2024 in “INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH” Trichoscopy can help diagnose Vitamin B12, Vitamin D3, and ferritin deficiencies without blood tests.
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August 2007 in “Bioorganic & Medicinal Chemistry Letters” A compound made by Pfizer can potentially stimulate hair growth and reduce oil production, making it a good candidate for topical use.
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August 2018 in “Journal of Structural Biology” KAP8.1 protein is crucial for hair structure and interacts with keratin 85.
May 2009 in “Medical and surgical dermatology/Medical & surgical dermatology” Hair and nail conditions can stabilize or improve over time, and new treatments show promise.
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June 2015 in “PLoS ONE” Thymosin beta-4 promotes hair growth in mice.
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January 2020 in “BioMed Research International” Sinapic acid may help fight obesity and promote hair growth.
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April 2015 in “Current problems in dermatology” A more sensitive assay was developed to detect enzyme activity converting arginine to citrulline in hair follicles.
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January 2016 in “Journal of Drug Delivery” PEG and keratin scaffolds can effectively deliver protein drugs by controlling release based on pH levels.
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August 2015 in “PloS one” Keratin from hair binds well to gold and BMP-2, useful for bone repair.
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October 2021 in “Journal of Investigative Dermatology” 147 citations
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August 2005 in “The Plant Cell” The TIP1 gene is crucial for normal plant cell growth in Arabidopsis.
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December 2006 in “Endocrinology” A cream with a specific hormone blocker increases hair growth in mice.
GPC1 is important for hair growth by helping blood vessels form around hair follicles.
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July 1993 in “Journal of Investigative Dermatology” January 1995 in “Journal of the Society of Cosmetic Chemists” Transglutaminase does not modify human hair.
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March 2013 in “Journal of the Society of Cosmetic Scientists of Korea” Transglutaminase can repair damaged hair, making it stronger and shinier.
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February 2003 in “The journal of investigative dermatology/Journal of investigative dermatology” An enzyme other than TNAP might be responsible for vitamin B-6 metabolism in the skin.