Stem Cell Stem cells, found in all organisms, are a type of cell that can replicate and replace damaged or lost cells. Random Glossary Term Proteostasis Proteostasis, also known as protein homeostasis, is the natural regulation of proteins within a cell. Sign Up For Our Newsletter Weekly insights into the future of longevity Sign Up
Stem Cell Stem cells, found in all organisms, are a type of cell that can replicate and replace damaged or lost cells.