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January 1998 in “Clinical and experimental dermatology” Myotonic dystrophy should be considered in patients with hair thinning, and genetic counseling is important.
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May 2022 in “The journal of immunology/The Journal of immunology” BST2 protein and certain T cells increase in early alopecia areata.
Thymosin β4 helps with healing, inflammation, and organ protection.
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December 1998 in “PubMed” Surgery on a 68-year-old woman with an ovarian tumor led to reduced hirsutism and normal testosterone levels.
November 2022 in “Arab Gulf Journal of Scientific Research” Taurine is important for many body functions and its deficiency can cause health problems.
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March 2022 in “Journal of Clinical Medicine” Dexamethasone mini-pulse therapy is effective for alopecia areata but less effective for those with early onset or hypothyroidism.
October 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Thymic peptides can either promote or inhibit human hair growth.
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April 1965 in “General and Comparative Endocrinology” The pituitary gland controls seasonal fur color changes in weasels.
January 2017 in “Journal of cosmetology & trichology” A man with severe hair loss regrew hair after hormone treatment.
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January 2006 in “PubMed” Androgens and estrogens are crucial for male reproductive health, affecting hormone levels and tissue function.
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January 1986 in “Dermatology” A woman with Kallman's syndrome also developed alopecia universalis, a condition not previously linked to Kallman's.
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August 2006 in “PubMed” A genetic defect causes males in some Mediterranean populations to be born with ambiguous genitalia and develop male traits at puberty.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The EDAR V370A allele in East Asians likely evolved due to reliance on aquatic resources providing essential nutrients.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The EDAR V370A allele in East Asians likely evolved due to reliance on aquatic resources providing essential nutrients.
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January 2013 in “Pediatric Annals” The girl's thin hair was due to loose anagen syndrome, not other hair loss types.
October 2025 in “Journal of the Endocrine Society” Ovarian hyperthecosis can cause high testosterone and symptoms like hair loss, and surgery can help improve these symptoms.
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April 1979 in “The Journal of Pediatrics”
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March 2012 in “The Journal of Steroid Biochemistry and Molecular Biology” Testosterone and dihydrotestosterone have similar effects on body composition and metabolic health in men.
June 2001 in “European Journal of Dermatology” A 54-year-old woman experienced progressive hair loss starting in adolescence, leading to sparse scalp hair and almost no eyebrows or eyelashes.
January 2010 in “Nonlinearity in Biology Toxicology Medicine” Low-dose effects in rodent studies are hard to confirm due to confounding factors and control group variability.
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March 2016 in “Journal of Investigative Dermatology” TIP39 and PTH2R help control calcium levels and skin cell development.
Higher DHEA-S levels are linked to smaller ovarian volume in women with PCOS.
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May 2022 in “Indian Journal of Dermatology” Low ferritin and high Anti TPO levels are linked to early hair greying.
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January 2013 in “Türk veterinerlik ve hayvancılık dergisi/Turkish journal of veterinary and animal sciences” A cat in Turkey had Ehlers-Danlos syndrome, showing very stretchy skin and easy bruising.
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November 1998 in “Journal of Investigative Dermatology” A common mutation in the hHb6 gene is linked to monilethrix, but other factors may also play a role.
May 2023 in “Problems of Endocrinology” Men with high testosterone may have higher morning blood pressure, unlike those with high DHT.
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April 2024 in “Frontiers in Endocrinology” New treatments aim to improve thin endometrium to help more couples with infertility.
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December 2010 in “Nature Reviews Endocrinology” A young man with an eating disorder had a life-threatening adrenal crisis due to an autoimmune condition, highlighting the need for better education on managing hormone treatments.