28 citations
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November 2018 in “Journal of structural biology” This study found statistically significant patterns in hair morphology and ultrastructure linked to biogeographic ancestry among European, African, and East Asian populations.
18 citations
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November 2010 in “Journal of morphology” This research examined the ultrastructure of deer hair fibers and found significant variations in diameter, cuticle thickness, and intermediate filament arrangements among different fiber types.
February 2026 in “Journal of the Korean Society of Cosmetology” This study found that the viscosity of silicone oil in hair treatments significantly affects wave curling performance and hair damage, with untreated and chemically treated hair showing different optimal viscosities.
November 2015 in “Summit (Simon Fraser University)” In this study, significant changes in hair fiber dimensions were observed between pre- and post-operative states in males undergoing abdominal surgery, with values normalizing by the fourth post-operative week.
January 2009 in “Journal of Zhengzhou University” This study found that lipid and acne inhibitive cream improved the skin condition in a rabbit ear acne model, showing significant changes in follicular cornification.