June 2022 in “Dermatologic Therapy” This case report describes a 14-year-old girl with congenital hypotrichosis who experienced improved hair density and thickness after 3 months of treatment with oral minoxidil.
40 citations
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February 1946 in “Canadian Journal of Research/Canadian journal of research” This study observed that the hair loss in homozygous rhino mice is associated with widening of the hair canal due to hyperkeratosis, leading to insufficient support for hair anchoring.
1 citations
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June 2025 in “Pigment Cell & Melanoma Research” This literature review reports that mutations in the SASH1 gene are linked to different pigmentation disorders, including dyschromatosis universalis hereditaria and lentiginosis. It further suggests SASH1's significant role in melanocyte processes and its potential as a target for developing treatments for these conditions.
3 citations
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February 1990 in “Contact Dermatitis” Contact dermatitis may speed up hair loss in some cases.
76 citations
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November 2010 in “Journal of The American Academy of Dermatology” In this study, a photographic scale and questionnaire revealed that extensive central scalp hair loss was observed in 5.6% of African American women, with an association to a history of tinea capitis.