Transplanted rat hair follicles grew hair and had increased but not fully restored nerve connections in mice.
10 citations,
January 2014 in “Journal of prosthodontic research” Bioengineered salivary glands in mice can produce saliva when tasting sour or bitter, but have different protein levels and nerve signals compared to natural glands.
165 citations,
October 2013 in “Nature Communications” Scientists made working salivary glands in mice using bioengineered cells, which could help treat dry mouth.
January 2016 in “Georg Thieme Verlag eBooks” Facelift surgery has evolved to focus on natural results and safety, with patient selection and postoperative care being key to success.
8 citations,
January 2016 in “Cells tissues organs” Norepinephrine helps skin cells grow, which is important for hair growth.