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June 2008 in “Human mutation” A genetic change in the EDAR gene causes the unique hair traits found in East Asians.
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August 2011 in “Stem Cell Research” Human hair follicle stem cells can turn into multiple cell types but lose some of this ability after being grown in the lab for a long time.
January 2023 in “National Journal of Physiology, Pharmacy and Pharmacology” Tofacitinib effectively reduced hair loss in alopecia areata patients without adverse effects.
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November 1959 in “Annals of the New York Academy of Sciences” Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
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August 2023 in “Nature Communications” Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.
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August 2020 in “Animal biotechnology” A specific RNA in cashmere goats helps improve hair growth by interacting with certain molecules.
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January 2009 in “The International journal of developmental biology” Hair follicle stem cells are controlled by their surrounding environment.
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December 2017 in “Tissue and cell/Tissue & cell” Researchers found stem cells in dog hair follicles using specific markers.
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May 2018 in “Drug Safety” Using electronic health records can help identify drug side effects but has some limitations.
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January 2021 in “Frontiers in Immunology” Certain immune cells worsen post-surgery gut paralysis by activating a specific immune response.
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April 2013 in “Developmental Cell” Brg1 is crucial for hair growth and skin repair by maintaining stem cells and promoting regeneration.
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January 2019 in “Journal of The American Academy of Dermatology” Dermatologists are important in helping transgender people with skin issues and physical changes during their transition.
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August 2020 in “Clinical, Cosmetic and Investigational Dermatology” The hair-growth formula with L-cystine helps protect and grow hair cells.
February 2024 in “Veterinary sciences” Canine pemphigus foliaceus involves significant immune activity and shares similarities with human pemphigus.
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October 2020 in “Frontiers in Plant Science” Combined arsenic and low oxygen stress alters root growth to help plants absorb nutrients.
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July 2021 in “The anatomical record” Different whale and dolphin species have unique whisker follicle structures, suggesting they might use their whiskers in various ways.
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