5 citations,
January 2022 in “Scientific reports” The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.
[object Object] 86 citations,
April 2009 in “Journal of anatomy” Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
4 citations,
June 2023 in “Journal of developmental biology” The skin systems of jawed vertebrates evolved diverse appendages like hair and scales from a common structure over 420 million years ago.
7 citations,
October 2018 in “BMC genomics” Key genes can rewire networks, changing skin appendage types.
22 citations,
December 2016 in “PloS one” A specific protein in chicken embryos links early skin layers to feather development.