42 citations
,
July 2017 in “Molecular therapy” This study found that applying a tocotrienol-rich phytochemical topically induced hair follicle development in adult mice, revealing a new epidermal pathway involving E-cadherin and β-catenin.
January 2020 in “Integrative Medicine Research” 26 citations
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January 1993 in “Dermatology” This study found that exclamation mark hairs are not exclusive to alopecia areata and can also appear in trichotillomania, challenging their status as a definitive diagnostic marker.
26 citations
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April 2010 in “The American journal of dermatopathology/American journal of dermatopathology” This study developed an objective standard grading system for evaluating hair damage using scanning and transmission electron microscopy.