30 citations,
April 2017 in “Journal of structural biology” Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
22 citations,
December 2016 in “PloS one” A specific protein in chicken embryos links early skin layers to feather development.
20 citations,
July 2015 in “Journal der Deutschen Dermatologischen Gesellschaft” Green tea may help with skin health and protect against UV damage, but more research is needed to confirm its safety and effectiveness.
18 citations,
November 2010 in “Journal of morphology” Antler velvet hair and body hair of red deer have different structures that help with protection and insulation.
17 citations,
February 2009 in “Journal of Ethnopharmacology” Asiasari radix extract may relieve certain types of pain by affecting GABA and NMDA receptors.