The stem cells can be classified based on the location in which they reside; for example, the stem cells which are present in an adult person are called as adult stem cells, stem cells which are located in an embryo are called as embryonic stem cells, and also, the stem cells which ...
Stem cells are a type of cell that mature and specialize into all the other types of cells in the body. When a cell, for example a skin cell, gets damaged in the body, or grows old, stem cells divide to create new skin cells to replace the old ones. This flexible capability of ste...
However, at this point, no clear consensus has been reached about the molecular identity of such cells in vivo6,9. In addition, the role and population structure of other cell types, such as resident cells of the immune system, is unclear in relation to the maintenance of local tissue ...
divide asymmetrically to give rise to one daughter cell that remains a stem cell, and a second daughter cell that differentiates into one or more cell types.D.Stem cells have a special type of cell division in which they form small stems that then pinch off to give rise to the daughter ...
The common phenotypes of cancer and stem cells suggest that cancers arise from stem cells. Oestrogen is one of the few most importa... KH Wang,AP Kao,CC Chang,... - 《Biology of the Cell》 被引量: 32发表: 2010年 A comparative study of three different types of stem cells for ...
Mammary epithelial cells act to continuously renew the mammary tissue and must balance differentiation and self-renewal. Here they show that Mcam, a non-canonical Wnt pathway member, regulates communication between macrophages and mammary epithelial cells, thereby maintaining self-renewal and subsequently ...
I.Stem cellresearch has been around for almost 200 years, but the research done has only skimmed the possibilities that there is with stem cells. a) The discovery of stem cell research and some of its possibilities. b) There are five different types of stem cells that have contributed to ...
aBe alike flower. Spread beauty and happiness wherever you stay; irrespective of your surroundings. 是象花。 传播秀丽和幸福,无论哪里您停留; 不问您的周围。[translate] aboxcar 棚车[translate] aStem cells have the remarkable potential to develop into many different cell types in the body 干细胞在...
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Clonogenic Neoblasts Are Pluripotent Adult Stem Cells That Underlie Planarian Regeneration. Pluripotent cells in the embryo can generate all cell types, but lineage-restricted cells are generally thought to replenish adult tissues. Planarians are ... Wagner,Daniel,E.,... - 《Science》 被引量: 43...