منابع مشابه
Stem cells, progenitors and myelin repair.
Remyelination, the process by which new myelin sheaths are restored to demyelinated axons, represents one of the most compelling examples of adult multipotent progenitor cells contributing to regeneration of the injured central nervous system (CNS). This process can occur with remarkable efficiency in both clinical disease, such as multiple sclerosis, and in experimental models, revealing an im...
متن کاملHeterogeneous populations of neural stem cells contribute to myelin repair
As ingenious as nature's invention of myelin sheaths within the mammalian nervous system is, as fatal can be damage to this specialized lipid structure. Long-term loss of electrical insulation and of further supportive functions myelin provides to axons, as seen in demyelinating diseases such as multiple sclerosis (MS), leads to neurodegeneration and results in progressive disabilities. Multipl...
متن کاملUlcert Repair by Spray of Epithelial Stem Cells
Purpose: Separation, prolifration of stem cells and repairing of injured parts using these cells. Materials and Methods: This was a Lab-Experimental study. We used 6 male albino rabbits. At first, under general anesthesia 5x5 cm2 full thickness skin from one of the rabbits separated, washed using 70% alcohol and inserted in cold HBSS. Then it was cut into 4-6 mm pieces, washed again and incubat...
متن کاملIsolation and Characterization of Human Induced Pluripotent Stem Cells-Derived Mesenchymal Progenitors
Purpose: Isolating human induced pluripotent stem cells (hiPS)-derived mesenchymal progenitors as a new source of mesenchymal cells which can differentiate into different lineages like adipose and bone. Materials and Methods: After 7 days of hiPS1 culture on matrigle coated dishes, spindle like cells around colonies were removed by cell scraper. These cells that had mesenchymal like morphology ...
متن کاملAre Stem Cells the next Therapeutic Tool for Heart Repair?
Cardiovascular disease remains the leading cause of morbidity and mortality in the United States and Europe. In recent years, the understanding that regenerative processes exist at the level of the myocardium, has placed stem cell research at center stage in cardiology. A stem cell is a cell that has the ability to divide (self replicate) for indefinite periods often throughout the life of the ...
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ژورنال
عنوان ژورنال: Journal of Anatomy
سال: 2005
ISSN: 0021-8782,1469-7580
DOI: 10.1111/j.1469-7580.2005.00456.x