139 citations
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February 2014 in “Journal of Advanced Research” Vitamin D is important for skin health and may affect conditions like psoriasis and hair loss, but more research is needed to understand its role fully.
86 citations
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April 2009 in “Journal of anatomy” Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
66 citations
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September 2008 in “The Journal of Dermatology” Gastrointestinal issues are important risk factors for sebaceous gland diseases in Han adolescents.
62 citations
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January 2009 in “Epilepsia” Neurosteroid production in the brain may delay seizure onset.
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December 1994 in “Journal of Endocrinology/Journal of endocrinology” Prolactin speeds up hair growth and moulting in cashmere goats.
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June 1982 in “The BMJ” Cooling the scalp below 22°C before and during chemotherapy can help prevent hair loss.
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August 2016 in “The Plant cell” A specific enzyme is crucial for the bean plant's relationship with certain beneficial soil bacteria and fungi.
35 citations
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December 2014 in “Clinical and experimental dermatology” Oxidative stress may play a role in causing alopecia areata.
30 citations
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January 2014 in “Annals of Dermatology” Scalp dermatoscopy helps diagnose and monitor hair loss severity.
30 citations
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November 2008 in “Clinical Transplantation” Symptom experience doesn't affect medication compliance in liver transplant patients.
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January 2013 in “International Journal of Trichology” Hair loss is often linked to thyroid problems, especially in women and older people, and screening for thyroid issues is advised for those with hair loss.
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February 2018 in “Journal of the American Academy of Dermatology” The document suggests a possible link between frontal fibrosing alopecia and rosacea.
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January 1990 in “Journal of The American Academy of Dermatology” Lower doses of dexamethasone can safely reduce high DHEAS levels in women with androgenic disorders.
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May 2018 in “Journal of Biomedical Optics” Certain types of human hair might help ultraviolet rays reach and damage cells, possibly leading to melanoma.
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October 1980 in “PubMed” Valproic acid is effective for controlling seizures in children, especially as a single treatment, with some side effects.
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August 2010 in “Fertility and sterility” Metformin works better for adolescent girls with PCOS who have certain genetic variations.
14 citations
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September 2017 in “General and comparative endocrinology” Barn owls with smaller black spots have higher testosterone levels, which might be due to genetic effects on hormone regulation rather than hormone effects on coloration.
14 citations
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March 2016 in “Mechanisms of Development” Basonuclin 2 is vital for the development of facial bones, hair follicles, and male germ cells in adult mice, and its absence can lead to dwarfism and abnormal follicles.
12 citations
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November 2022 in “Toxics” EtG in hair can help detect alcohol use but may be inaccurate in people with certain health conditions.
12 citations
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May 2006 in “Journal of Neurology Neurosurgery & Psychiatry” Neuromyotonia and morphoea can occur together in the same body areas.
11 citations
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November 1982 in “British journal of dermatology/British journal of dermatology, Supplement” Testosterone and some of its forms can strongly stimulate oil gland growth in skin.
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April 1999 in “British journal of dermatology/British journal of dermatology, Supplement” Skin irritants can promote hair growth by affecting specific skin proteins.
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August 2012 in “Thermochimica Acta” Finasteride's two forms have different stability based on temperature and pressure.
8 citations
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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.
7 citations
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August 2020 in “Scientifica” Most HIV-positive patients had skin problems, and conditions like oral thrush and boils were linked to weaker immune systems.
7 citations
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February 2016 in “Arab journal of urology” People with early hair loss may have a higher chance of enlarged prostate and metabolic syndrome, so they should be checked for urinary and metabolic issues.
6 citations
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February 2014 in “Actas Dermo-Sifiliográficas” Obesity is linked to skin conditions like acanthosis nigricans and skin tags, which may indicate high insulin levels.
5 citations
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March 1992 in “PubMed” Arsenic levels in rat hair reflect arsenic intake and accumulation in the body.
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July 2024 in “Skin Research and Technology”
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August 2018 in “Clinical Endocrinology” Women with PCOS have more insulin resistance and are more likely to have heart-related health issues, with insulin resistance being a bigger factor than β-cell problems.