background: keratinocyte stem cell is one of the adult stem cells that inhabits the skin and contributes to skin function and renewal. adult stem cells are best defined by their capacity to self-renew, and to maintain tissue function for a long period of time. these findings indicate the importance of these cells for clinical applications including regenerative medicine, tissue engineering and ...

Cultured largemouth bass (LMB) cannot be sold as food in some lucrative markets due to regulatory restrictions that protect wild LMB. Distinguishing between cultured and wild fish could open food markets for cultured fish. Wild LMB eat freshwater fish and cultured LMB eat diets high in marine fish meal and oil, which should produce differences in flesh composition. We analyzed the proximate and...