TLDR A simple method can show hair's surface pattern.
The document described a straightforward method for revealing the surface pattern of hair. This technique was detailed in a brief article published in "The American Midland Naturalist" in January 1971. The journal, known for its broad coverage of scientific natural history, has been a significant source of information in various biological disciplines for many years.
1 citations,
April 2015 in “Current problems in dermatology” The document concludes that the trichogram is a useful tool for diagnosing hair loss and suggests semi-organ cultures for practical trichological research.
3 citations,
January 2018 in “International Journal of Trichology” The new system helps detect and track early female hair loss better.
May 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” KAP-depleted hair causes less immune response and is more biocompatible for implants.
11 citations,
September 2010 in “American Journal of Medical Genetics - Part A” A Turkish family with sparse hair and eyebrow loss has a mutation in the U2HR gene linked to Marie Unna hereditary hypotrichosis.
January 2016 in “International journal of clinical pediatrics” Valproic acid may cause temporary hair changes like loss or thinning in children.