Melatonin may help hair growth by affecting certain cell signals, and the paper improved after revisions.
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August 2022 in “Nutrients” Nutritional supplements may help improve hair growth in female pattern hair loss.
April 2009 in “11th European Congress of Endocrinology” Taking 1 mg finasteride for a year reduces dihydrotestosterone levels in men with early hair loss, but doesn't change their metabolic state.
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July 2002 in “Molecular Endocrinology” Removing part of the vitamin D receptor stops vitamin D from working properly.
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March 2016 in “The Journal of Clinical Endocrinology & Metabolism” Young girls whose mothers have PCOS may have higher activity of a specific enzyme that could lead to developing PCOS later.
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June 2019 in “Bioanalysis” Monitoring steroid hormones in blood can better detect testosterone doping.
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July 1992 in “Clinics in Dermatology” Vitamin D helps regulate calcium levels in the body.
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July 2022 in “PLOS ONE” The study concluded that people with Lichen Planopilaris have a more diverse scalp bacteria and different metabolic pathways compared to healthy individuals.
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January 2023 in “Discovery immunology” T cells and bacteria in the gut and skin help maintain health and protect against disease.
July 1998 in “Chromatographia” Women with effluvium have higher levels of certain urinary steroids, possibly due to stress and increased adrenal activity.
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September 2021 in “Journal of Neuroendocrinology” Neurosteroids can influence behavior by modulating brain inhibition, with potential for treating psychiatric disorders.
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June 2016 in “Journal of skin and stem cell” Wet cupping blood has different components than regular venous blood, which might affect skin disorder treatments.
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July 2022 in “Nutrients” Vitamin A is important for healthy skin and hair, influencing hair growth and skin healing, but UV light reduces its levels.
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November 2019 in “Frontiers in Neuroendocrinology” Men and women have different levels and production of brain steroids, which may affect their risk for certain brain disorders.
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February 2022 in “Journal of pineal research” Melatonin affects skin and hair color and protects skin cells, with potential benefits for hair growth and skin health.
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August 2018 in “Biochimica and biophysica acta. Molecular and cell biology of lipids” Different sPLA2 enzymes affect immunity, skin and hair health, reproduction, and may be potential targets for therapy.
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March 2000 in “Clinical Biochemistry” Women with hair loss had higher levels of certain hormones, suggesting a link to a condition like PCOS.
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April 2019 in “The Journal of Steroid Biochemistry and Molecular Biology” 11α-Hydroxyprogesterone is changed into different substances by certain enzymes and may play a role in prostate cancer.
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June 2017 in “Environmental health perspectives” Exposure to certain glycol ethers during pregnancy may be linked to lower verbal comprehension in children.