July 2023 in “Journal of bioscience and bioengineering” This study found that slow vitrification using DMSO for cryopreserving hair follicle germs in mouse skin showed effective hair regeneration, making it a promising method for hair regenerative medicine.
3 citations
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January 1998 in “ACTA HISTOCHEMICA ET CYTOCHEMICA” This study used rapid-freezing immunocytochemistry to successfully map the ultrastructural localization of hair keratins in human scalp hair, primarily finding them in macrofibrils in the cortex and endocuticle.
8 citations
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November 2019 in “Journal of Natural Fibers” This study found that reinforcing clayey soil with human hair fibers increased its strength significantly, both before and after freeze-thaw cycles, suggesting its potential use in cold climate zones.
5 citations
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May 2011 in “Movement Disorders” Finasteride significantly reduced tics and obsessive-compulsive symptoms in Tourette syndrome patients.
5 citations
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March 2001 in “Journal of biomechanics” This study found that anagen hairs require less force to be extracted than telogen hairs in an in vitro pig skin model, indicating different anchorage mechanisms.