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March 1998 in “Journal of bone and mineral research” The vitamin D receptor is crucial for bone health and affects various body systems, with mutations potentially leading to disease.
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October 2008 in “Nature Genetics” Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.
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May 2008 in “Genes & Development” Histone demethylases can change gene expression and may be linked to diseases like cancer.
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June 2005 in “Genes & development” β-catenin is essential for stem cell activation and proliferation in hair follicles.
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September 2010 in “Nucleic acids research” Increasing mir-302 turns human hair cells into stem cells by changing gene regulation and demethylation.
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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.
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September 2009 in “European journal of epidemiology” The Rotterdam Study aims to understand various diseases in older adults.
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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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August 2017 in “Nature cell biology” Lactate production is important for activating hair growth stem cells.
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September 1998 in “BMJ” Hair loss in men is common, treatable, but not curable.
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October 2001 in “Genes & Development” The mutated hairless gene causes hair loss by acting as a new type of corepressor affecting thyroid hormone receptors.
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January 2014 in “Nature Cell Biology” Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.
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May 2018 in “Nature” Mammalian organs regenerate using stem cells and cell plasticity, but this ability declines with age.
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December 2014 in “International Journal of Medical Sciences” Mesenchymal stem cells are key to future tissue regeneration in oral surgery.
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July 2010 in “Genes & development” Notch/CSL signaling controls hair follicle differentiation through Wnt5a and FoxN1.
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January 2017 in “Dermatology practical & conceptual” Correcting nutrient deficiencies may help with hair loss, but the benefits of supplements without a deficiency are uncertain and could be harmful.
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July 2020 in “Journal of the European Academy of Dermatology and Venereology” Environmental factors, hormones, nutrition, and stress all significantly affect skin health and aging.
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May 2010 in “Journal of The American Academy of Dermatology” Some chemotherapy can cause permanent hair loss.
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November 1999 in “British journal of dermatology/British journal of dermatology, Supplement” Hair sensitivity to androgens is partly controlled by specific enzyme expressions in different hair areas.
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May 2017 in “Nature Cell Biology” Hair can regrow after certain stem cells are lost because other stem cells can take over their role.
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November 2015 in “Methods in enzymology on CD-ROM/Methods in enzymology” Keratins are important for skin cell health and their problems can cause diseases.
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May 2012 in “Wiley Interdisciplinary Reviews-Developmental Biology” The conclusion is that understanding how feathers and hairs pattern can help in developing hair regeneration treatments.
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January 2020 in “International Journal of Molecular Sciences” Some natural compounds may help overcome drug resistance in certain cancers, but more research is needed.
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August 2011 in “Journal of Microencapsulation” Chitosan microparticles improve minoxidil sulphate delivery, potentially reducing daily applications.
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January 1998 in “BioDrugs” Azathioprine's effectiveness and safety require careful monitoring and more research, especially regarding its use with corticosteroids and the role of TPMT status in patients.
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April 2016 in “Case Reports in Dermatology” Tofacitinib temporarily regrew hair in a man with alopecia, but its effects didn't last.
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October 2000 in “British Journal of Dermatology” A different gene near the hairless gene on chromosome 8p21 causes a rare hair loss condition in a German family.
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August 1999 in “Journal of Investigative Dermatology” Early onset hair loss linked to genetics and androgen levels.
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September 2014 in “International Journal of Dermatology” Anthralin is effective for psoriasis and alopecia with minimal systemic side effects but can irritate the skin.
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December 1998 in “Seminars in Cutaneous Medicine and Surgery” New treatments for hair loss show promise, especially finasteride for men and a stronger minoxidil formula.