March 2026 in “Immunological Medicine” Janus kinase inhibitors help some people with severe alopecia areata regrow hair, but not everyone responds, and relapses can happen.
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May 2019 in “PLOS genetics” Mutations in the HEPHL1 gene cause abnormal hair and cognitive issues.
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August 2001 in “Australasian journal of dermatology” A woman's liver problems improved after she stopped taking spironolactone.
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June 2019 in “Journal of dermatology” New medicines that block a specific pathway are showing promise for treating severe hair loss but need more testing for safety and effectiveness.
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April 2002 in “Archives of Dermatology” Loose anagen hair syndrome may be caused by keratin gene mutations.
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January 2012 in “JIMD reports” A new mutation in the AGPAT2 gene causes severe fat tissue loss and related health issues by reducing the protein's levels.
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March 2021 in “Journal of the American Academy of Dermatology” Ritlecitinib and brepocitinib effectively regrow hair in alopecia areata patients.
May 2025 in “Dermatology Reports” A genetic mutation in the LIPH gene causes a rare hair disorder with sparse, curly hair.
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May 2023 in “The Journal of Immunology” NXC736 significantly reduced hair loss in mice with alopecia areata.
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January 1995 in “European Journal of Neuroscience” Glycine is a key transmitter in rat spinal cord synapses, often alongside GABA.
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February 2019 in “Journal of Cellular Biochemistry” Specific RNA patterns are linked to alopecia areata.
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September 2011 in “British Journal of Dermatology” Epigenetic changes in blood cells may contribute to alopecia areata.