Define Stem cells. Stem cells synonyms, Stem cells pronunciation, Stem cells translation, English dictionary definition of Stem cells. n. An unspecialized cell that can give rise to one or more different types of specialized cells, such as blood cells an
The meaning of STEM CELL is an unspecialized cell that gives rise to differentiated cells. How to use stem cell in a sentence.
Stem cell definition: a cell that upon division replaces its own numbers and also gives rise to cells that differentiate further into one or more specialized types, as various B cells and T cells.. See examples of STEM CELL used in a sentence.
Stem cells: their definition, classification and sources. In: Bongso A, Lee EH, eds. Stem cells: from bench to bedside. Singapore: World Scientific Pub- lishing, 2005:1.Bongso A, Lee EH (2005) Stem cells: their definition, classifi- cation and sources. In: Bongso A (ed) Stem cells...
Definition noun, plural: stem cells (1) An unspecializedcellcharacterized by the ability to self-renew by mitosis while in an undifferentiated state, and the capacity to give rise to various differentiated cell types by celldifferentiation.
Intestinal stem cells A stem cell is functionally defined by its multipotency and self-renewing capacity.Intestinal stem cells’ progeny undergo lineage differentiation into the limited intestinal epithelial cell types. To achieve this, stem cells must divide to give rise to a daughter stem cell and...
hematopoietic stem cell (redirected fromMultipotential hemopoietic stem cell) Medical hematopoietic stem cell n.Abbr.HSC Any of the unspecialized, self-renewing cells that differentiate into red blood cells, white blood cells, and platelets and, in mammals, are found in the bone marrow in adults ...
It is therefore important when describing adult stem cells to further restrict this definition to cells that self-renew throughout the life span of the animal (van der Kooy and Weiss, 2000). Another parameter that should be considered is potency: Does the stem cell generate to multiple ...
I’ve been lecturing on stem cells as a professor here atUC Davis School of Medicinefor many years so I can answer common questions such as “What are stem cells?”. The medical students ask many great questions. They are always interested in clinical applications. The goal of today’s art...
Stem Cells in Plants Stem cellsfunctionas a source of new cells to grow or replace specialised tissues. To perform this function, these cells must divide to renew themselves, while some of their descendants eventually differentiate to build up new tissues. By this definition, stem cells are part...