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July 2010 in “Cell” Mutations in the SRD5A3 gene cause a new type of glycosylation disorder by blocking the production of a molecule necessary for protein glycosylation.
256 citations
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October 2013 in “Proceedings of the National Academy of Sciences of the United States of America” Growing human skin cells in a 3D environment can stimulate new hair growth.
256 citations
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October 2013 in “Nature Communications” Bioengineered lacrimal glands can restore tear production and protect eyes.
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November 2011 in “The EMBO Journal” Wnt1/βcatenin signaling is crucial for heart repair after injury.
245 citations
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March 2012 in “Journal of The American Academy of Dermatology” Dermatoscopy is useful for identifying different hair and scalp conditions and can reduce the need for biopsies.
245 citations
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January 1998 in “Genes & Development” Hoxc13 gene is essential for hair, nail, and papilla development.
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September 2008 in “Annual Review of Genomics and Human Genetics” The document concludes that the fast-growing direct-to-consumer genetic testing market lacks sufficient regulation, posing risks to consumers due to questionable test quality and accuracy.
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September 2016 in “Dermatology and Therapy” Dermoscopy is a useful tool for identifying features of skin conditions, but more research is needed to define its role in dermatology.
243 citations
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October 2003 in “Developmental biology” Ectodin integrates BMP, SHH, and FGF signals in developing ectodermal organs.
240 citations
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April 2011 in “Pigment Cell & Melanoma Research” Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.
237 citations
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February 2016 in “Science Translational Medicine” The timing of when the gene Bmal1 is active affects aging and survival, with its absence during development, not adulthood, leading to premature aging.
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June 2013 in “Nature Medicine” A protein from certain immune cells is key for new hair growth after skin injury in mice.
236 citations
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July 2001 in “Trends in Molecular Medicine” Future hair loss treatments should aim to extend hair growth, reactivate resting follicles, reverse shrinkage, and possibly create new follicles, with gene therapy showing promise.
234 citations
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April 2000 in “Gene” Msx and Dlx genes are crucial for development, controlling cell behaviors like growth and differentiation through their roles as gene regulators.
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June 2012 in “Cold Spring Harbor Perspectives in Biology” Wnt signaling helps heal injuries and could lead to new treatments.
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January 2002 in “Biological and Pharmaceutical Bulletin” A new method quickly extracts and identifies proteins from hair and other keratin sources.
225 citations
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April 2018 in “Journal of Investigative Dermatology” Two main types of fibroblasts with unique functions and additional subtypes were identified in human skin.
222 citations
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September 2016 in “JCI insight” Tofacitinib is safe and effective for severe alopecia areata, but hair loss may return 2 months after stopping treatment.
221 citations
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January 2014 in “Human Reproduction” Adding anti-Müllerian hormone to PCOS criteria lowers the number of women diagnosed.
218 citations
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April 2008 in “Genes & Development” Skin stem cells help repair damage and maintain healthy skin.
215 citations
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March 2018 in “Archives of Toxicology” Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.
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May 2012 in “Genes & Development” Planarian regeneration begins with a specific gene activation caused by injury, essential for healing and tissue regrowth.
211 citations
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May 2018 in “Trends in cell biology” Different types of skin cells play specific roles in development, healing, and cancer.
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April 2018 in “Cold Spring Harbor Perspectives in Biology” Keratins are crucial for cell structure, growth, and disease risk.
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June 2012 The skin is a complex barrier for drug penetration, but understanding its structure and interactions can improve drug delivery methods.
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October 2001 in “The FASEB Journal” Noggin is necessary to start the hair growth phase in skin after birth.
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November 2015 in “The Lancet HIV” PrEP for HIV is less effective in transgender women mainly due to low adherence to the treatment.
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January 2013 in “Lab on a Chip” The Multi-Organ-Chip improves the growth and quality of skin and hair in the lab, potentially replacing animal testing.
205 citations
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March 2012 in “Science Translational Medicine” PGD2 stops hair growth and is higher in bald men with AGA.
205 citations
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April 2005 in “Journal of Investigative Dermatology” Scientists have found a way to create hair follicles from skin cells of newborn mice, which can grow and cycle naturally when injected into adult mouse skin.