منابع مشابه
Embryonic and adult stem cells.
marked the beginning of the stem cell era. Sem-inal contributions was made by Ford et al. in 1956 and Till and McCulloch in 1961, demonstrating that lethally irradiated mice could be rescued with cells from freshly isolated bone marrow (10) and that BM cells formed spleen clonies (CFU-S) following transplantation to irradiated recipients (30), respectively. There is no uniform definition of ste...
متن کاملComparing the Expression Levels of Alkaline Phosphatase, Gfra1, Lin28, and Sall4 Genes in Embryonic Stem Cells, Spermatogonial Stem Cells, and Embryonic Stem-Like Cells in Mice
Background and purpose: Spermatogenesis is a well-organized process that is influenced by a variety of factors. Alkaline phosphatase, and Gfra1, Lin28, and Sall4 genes are among the key players in this interconnected process. This study aimed to investigate the expression levels of Gfra1, Lin28, and Sall4 genes in embryonic, spermatogonial, and embryonic stem-like (ES-like) cells in mice. Mate...
متن کاملAdult Mesenchymal Stem Cells Derived from Embryonic Stem Cells
Mesenchymal stem cells (MSC) are useful in cell therapy and stem cell research but they have a limited lifespan in culture. Our goal was to develop a unique and limitless supply of mesenchymal stem cells derived from human embryonic stem cells, opening up new uses and enhance existing uses of these important cell types. For any application that uses large quantities of MSC, such as high through...
متن کاملEmbryonic beginnings of adult hematopoietic stem cells.
Hematopoietic stem cells (HSC) are at the foundation of the adult hematopoietic system. HSC give rise to all blood cells through a complex series of proliferation and differentiation events that occur throughout the lifespan of the individual. Because of their clinical importance in transplantation protocols, recent research has focused on the developmental origins and potential of embryonic HS...
متن کاملDifferentiation of Mouse Embryonic Stem Cells into Hematopoietic Cells
Purpose: Differentiation of Mouse embryonicstem cells into Hematopoietic cells. Materials and Methods: In this study, we used EB formation system for Hematopoietic differentiation of mouse embryonic stem cell (Royan B1) in suspension culture. EBs cultured in medium with Hematopoietic inducer cytokines (SCF, TPO, GMCSF, IL3, Flt3 and EPO) .presence of hematopoietic differentiated cell assessed ...
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ژورنال
عنوان ژورنال: Acta Veterinaria Scandinavica
سال: 2004
ISSN: 1751-0147
DOI: 10.1186/1751-0147-45-s1-s39