TITLE

STEM CELL THERAPY-AN OVERVIEW

AUTHOR(S)
Macherla, Sreelatha; Murahari, Nagaraj Kumar
PUB. DATE
January 2012
SOURCE
International Journal of Pharma & Bio Sciences;Jan-Mar2012, Vol. 3 Issue 1, pP.66
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Stem cells are biological cells found in all multicellular organisms, that can divide through mitosis and differentiate into diverse specialized cell types and can self renew to produce more stem cells. In mammals, there are two broad types of stem cells: embryonic stem cells that are isolated from the inner cell mass of blastocysts, and adult stem cells that are found in various tissues. In adult organisms, stem cells and progenitor cells act as a repair system for the body, replenishing adult tissues. In a developing embryo, stem cells can differentiate into all the specialized cells, but also maintain the normal turnover of regenerative organs, such as blood, skin, or intestinal tissues. Medical researchers believe that stem cell therapy has the potential to dramatically change the treatment of human disease. A number of adult stem cell therapies already exist, particularly bone marrow transplants that are used to treat leukemia. In the future, medical researchers anticipate being able to use technologies derived from stem cell research to treat a wide variety of diseases including cancer, Parkinson's disease, spinal cord injuries, Amyotrophic lateral sclerosis, multiple sclerosis, and muscle damage, amongst a number of other impairments and conditions.
ACCESSION #
79724600

 

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