MESENCHYMAL STEM CELLS. Adult bone-marrow-derived mesenchymal stem cells (MSC) are capable of differentiation along several lineages (Box 1). 3–15 They are positive for CD29, CD44, CD and CD, have a doubling time of about two days, expand in culture up to sixfold and their biological functions are not altered by c-a-n-d-y.info by: Adult stem cells. These stem cells are found in small numbers in most adult tissues, such as bone marrow or fat. Compared with embryonic stem cells, adult stem cells have a more limited ability to give rise to various cells of the body. Until recently, researchers thought adult stem cells could create only similar types of cells.
Jan 14, · Adult stem cells can be found in tissues in the body, including, marrow, skin, brain, skeletal muscle and liver cells. An adult stem cell is an undifferentiated cell that can replicate itself and repair a damaged tissue. Having said this, scientists believe that adult stem cells can play a significant role in the science of c-a-n-d-y.info: Crystal Ayres.