The patient with total hair loss did not regrow hair despite treatment, indicating a poor outlook for this type of hair loss.
1 citations
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January 2014 in “Elsevier eBooks” Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.
13 citations
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July 2004 in “Skinmed” Common types of non-scarring hair loss have various causes and treatments, but more effective solutions are needed.
7 citations
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October 2020 in “INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH” Stress worsens symptoms and body changes in women with PCOS, especially during COVID-19.
176 citations
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May 2020 in “Dermatologic Therapy” COVID-19 can cause different skin symptoms that may help with early diagnosis and show how severe the disease is.
58 citations
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January 2003 in “Thrombosis and Haemostasis” Testosterone may slow down wound healing and increase inflammation.
22 citations
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February 2010 in “The Veterinary clinics of North America. Small animal practice/Veterinary clinics of North America. Small animal practice” The cause of atypical Cushing's syndrome in dogs, possibly linked to sex hormones, is not yet proven.
14 citations
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November 2014 in “European journal of medicinal chemistry” Researchers found new potential treatments for conditions related to the androgen receptor, like male hormonal contraception, by testing thousands of compounds.
883 citations
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August 2016 in “Nature Reviews Disease Primers” Polycystic Ovary Syndrome (PCOS) is a common condition in women that can cause metabolic, reproductive, and psychological issues, and requires lifestyle changes and medication for management.
430 citations
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July 2002 in “Journal of Endocrinology” The hypothesis suggests that PCOS may start early in life due to genetic and environmental factors, influencing future reproductive and metabolic problems.
185 citations
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June 2011 in “Molecular and cellular endocrinology” Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
125 citations
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August 2020 in “Frontiers in Immunology” Men generally have more severe COVID-19 cases and higher death rates than women due to biological differences.
119 citations
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July 2016 in “Annals of the New York Academy of Sciences” Vitamin D has potential benefits for cancer prevention, heart health, diabetes, obesity, muscle function, skin health, and immune function, but clinical results are mixed and more research is needed.
92 citations
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June 2005 in “Journal of Investigative Dermatology” All-trans retinoic acid causes hair loss by increasing TGF-β2 in hair follicle cells.
75 citations
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June 1999 in “Pediatric Clinics of North America” The document concludes that early recognition and treatment of PCOS in adolescents is crucial for managing symptoms and long-term health risks.
74 citations
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July 2010 in “The Journal of Clinical Endocrinology & Metabolism” Treatment of acromegaly can improve women's reproductive health issues caused by hormonal imbalances or tumors.
66 citations
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July 2015 in “Journal of Molecular Biology” The document concludes that for hair and feather growth, it's better to target the environment around stem cells than the cells themselves.
59 citations
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February 2012 in “Journal of Dermatological Science” Environmental factors at different levels control hair stem cell activity, which could lead to new hair growth and alopecia treatments.
58 citations
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January 2006 in “Skin Pharmacology and Physiology” High levels of testosterone and 5α-DHT can lead to cell death in cells important for hair growth.
56 citations
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January 2015 in “Circulation” Finasteride helps reduce heart issues and improves heart function.
53 citations
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October 1984 in “Endocrine reviews” Excessive hair growth in women often has no known cause and is not linked to race or other hormonal symptoms.
47 citations
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June 2016 in “JAMA Dermatology” Men with early hair loss have similar hormone levels to women with PCOS, possibly increasing risk of obesity and heart issues.
44 citations
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October 2011 in “Gynecological Endocrinology” Menopause significantly reduces skin collagen, leading to thinner, less elastic skin, and hormone replacement may help but requires careful consideration.
32 citations
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November 1996 in “International Journal of Dermatology” Antiandrogens can help treat skin conditions like acne and excessive hair in women when used carefully.
31 citations
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January 2003 in “Dermatology” Steroidogenic isoenzymes may help improve treatments for common hair loss.
25 citations
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June 2014 in “Journal of Endocrinology/Journal of endocrinology” Human sebaceous glands contain enzymes that affect androgen production and may influence sebum production and acne.
8 citations
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February 2005 in “Veterinary dermatology” Chesapeake Bay retrievers' hair loss is likely a breed-specific, hereditary condition linked to abnormal steroid levels and distinct skin changes.
8 citations
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January 1996 in “Springer eBooks” Male pattern baldness may be caused by factors like poor blood circulation, scalp tension, stress, and hormonal imbalances, but the exact causes are still unclear.
7 citations
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January 2022 in “Animal Reproduction” Using rodents for research shows that health problems in the womb can cause diseases later in life.
7 citations
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January 2019 in “Headache” Hormone therapy may increase migraines in transgender women and decrease them in transgender men; more research is needed on migraine management in transgender individuals.