October 2023 in “Animal production science” Vitamin A deficiency changes cattle hair structure, while pregnancy may improve it, suggesting hair can indicate cattle health.
June 2006 in “British Journal of Dermatology” Lower adrenal hormone levels may cause hair loss in postmenopausal women, certain patterns help diagnose nail cancer, and a gene variant linked to higher skin cancer risk in kidney transplant patients suggests monitoring folate levels.
7 citations,
August 2013 in “Journal of the European Academy of Dermatology and Venereology” Less than a quarter of alopecia areata cases were unusual forms or had paradoxical regrowth.
13 citations,
July 1973 in “Archives of dermatology” Tight cornrow braids may cause hair loss.
63 citations,
February 2017 in “ACS biomaterials science & engineering” Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
August 2018 in “Journal of The American Academy of Dermatology” Children with alopecia areata should only get thyroid screening if they have Down syndrome, a family history of thyroid disease, atopy, or signs of thyroid problems.
7 citations,
May 2010 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” White hair follicles in vitiligo have fewer and less functional melanocytes.
2 citations,
December 2019 in “Colombia medica” A patient with a rare scalp condition showed improvement with isotretinoin and other medications.
10 citations,
June 2009 in “Acta Biochimica Polonica” Old C57BL/6 mice with unsynchronized hair cycles show less melanin in their spleens.
1 citations,
March 2022 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Trichoscopy helps tell apart hair loss due to alopecia areata from trichotillomania in eyebrows.