نتایج جستجو برای: adult stem cells
تعداد نتایج: 1755012 فیلتر نتایج به سال:
Introduction & Objective: Stem cells are determined by their unique features. One of them is high proliferation ability and the other is potency of differentiation to various tissues. The results of new works in various countries around the world including Iran show the growing momentum of works on stem cell therapy. Working with stem cells from different origins including the cells originate...
stem cells from human exfoliated deciduous teeth (shed) have been introduced recently and possess characteristics similar to mesenchymal stem cells (mscs). because of their convenient accessibility and safety of harvest, shed can be a preferable source for the ever- increasing mscs’ applications. while they are new, their immunoproperties have not been adequately studied. in this study, we ...
s:3604:"During pregnancy, the placenta delivers "cord blood" to the baby through the umbilical cord serving as a lifeline of nourishment from the mother to baby. At birth, "cord blood" remains in the umbilical cord and placenta and until recently, had typically been discarded. The tragedy of this practice is that "cord blood" contains very special cells called "stem cells". Recent advances in m...
Neural stem cells (NSCs) as a heterogeneous multipotent and self- renewal population are found in different areas in the developing mammalian nervous system, as well as the sub-ventricular zone (SVZ) and the hippocampus of the adult brain. NSCs can give rise to neurons, astrocytes and oligodendrocytes. The aim of this study was to differentiate neural stem cells into noradrenergic–like cells in...
Background & Aims : Mesenchymal stem cells (MSCs) are adult cells which are identified as non-hematopoietic and pluripotent stem cells. Specific stimulation of toll like receptors on the surface of mesenchymal stem cells could change immune responses of these cells into the pre or anti-inflammation phenotype. The aim of this study was to evaluate the effect of peptidoglycan-lipopolysacchari...
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