17 citations
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August 2015 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” The study found that urine metabolites M1b or M4 are the best indicators of ATD use in horses, with detection possible up to 77 hours in urine and 28 hours in blood.
1 citations
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November 2024 in “Archives of Dermatological Research” 
April 2019 in “Journal of Investigative Dermatology” New vitamin D3 forms need the vitamin D receptor to reduce fibrosis in human cells.
1 citations
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January 2008 in “touchREVIEWS in Endocrinology” Generalized glucocorticoid resistance causes hormone imbalances and varied symptoms due to gene mutations.
November 2017 in “Reactions Weekly” Testosterone undecanoate caused hair loss; finasteride improved it but caused stomach issues for one patient.
3 citations
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December 2010 in “Annals of tropical paediatrics” A boy's hair loss and bone issues improved with specific vitamin D treatment and calcium.
May 2013 in “Journal of the Egyptian Women's Dermatologic Society (Print)” High aldosterone and free testosterone levels link to female hair loss; testing aldosterone may predict hypertension risk.
October 2015 in “Reactions Weekly” A woman got a scalp condition from using latanoprost, but it improved after stopping the drug and starting other treatments.
36 citations
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February 2007 in “Journal of biological chemistry/The Journal of biological chemistry” The vitamin D receptor can work without its usual activating molecule.
22 citations
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April 2010 in “Journal of Cellular Biochemistry” Certain mutations in the hairless protein disrupt its ability to regulate the hair cycle.