3 citations
,
February 2015 in “Mechanisms of development” Hormones and stretching both needed for nipple area skin growth in mice.
Nipple area expansion in mice needs both pregnancy hormones and mechanical strain.
1 citations
,
February 2003 UV radiation causes significant protein loss and color changes in hair, especially blond hair.
Human hair can almost fully recover its structure within about 1,000 minutes after being stretched.
8 citations
,
July 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Curly hair is mechanically different from straight hair and may need new testing methods.