Stem cells are important cells found in all multi-celled organisms, that can divide and recognise problems. In mammals, there are two types of stem cells: embryonic cells, and adult stem cells, which are found in various tissues. In adult organisms, stem cells and progenitor cells act as a repair system for the body, renewing and restoring adult tissues.
The stem cell uses the special regenerative cells which will help when the spinal cord is damaged.
They are called stem cells.
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The stem cell "culture" is the medium in which the stem cell is able to divide and grow.
Hematopoietic stem cells
A stem cell can become any other type of specialized cell.
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Stem Cell
stem cell therapy of arthritis
A stem cell differentiates by making protein. The stem cell slowly changes itself into a specific cell type when it makes protein.
Technically, a stem cell is a type of cell that can be transformed into any type of cell, so any type of stem cell can be transformed into a cell that makes fat and/or bone...
Multipotent stem cells