What is Stem Cell?

 

Stem cell is found in the embryos, which are developed into specialized cells. Stem cells have the potential for transforming into various cell types in a body. They serve as a repair system in the body and can limitlessly divide for replenishing other cells in a living body.  

 

Every new stem cell while dividing is potent enough for either remaining as a cell or transforming into another kind of cell combined with some specialized functions including red blood cells, brain cells, or muscle cells.

 

Research conducted on stem cell provides information and knowledge about the origin and development of an organism from one single cell.  It also states the ways in which healthy cells are replaced by damaged cells especially in adults.

 

Other Facts:

 

Scientists are investigating whether a stem cell holds the potential for treating various health conditions.  

 

Two prime characteristics for distinguishing what is stem cell and its types are stated as follows:

 

A stem cell is an unspecialized cell, which keeps on renewing itself for a long time through cell division. Under some experimental and physiologic conditions, stem cells can be stimulated into cells with unique functions including insulin-production cells of pancreas or cells of heart muscle.

 

Scientists usually work with two types of stem cells namely adult and embryonic stem cells. It is believed that stem cells can be helpful in treating heart disease, type 1 diabetes, arthritis, cardiovascular diseases, Alzheimer, and Parkinson.

 

Stem cells in the tissues that develop advance to many specialized cell kinds built lungs, skin, heart, and various other tissues.

 

Various Stem Cell Therapies

 

Bone Marrow Stem Cells Peripheral Blood Stem Cells Umbilical Cord Blood Stem Cell Transplant

 

The aim of stem cell therapies is to revive and repair damaged stem tissues that cannot heal on their own. This is done by transposing the cells into damaged regions of the body thereby directing the cells to grow into new and healthy tissues. In fact, it is possible to stimulate stem cells present in a body and thus producing a completely new and fresh tissue.