نتایج جستجو برای: cord blood stem cells
تعداد نتایج: 2089630 فیلتر نتایج به سال:
stem cell based treatments are being increasingly explored for their possible potential to treat various cancers. mesenchymal stem cells believed to possess anti-tumor potential and are preferred for their properties like immune privileged nature, ability to migrate to the site of tumor and capability for multilineage differentiation. this tumor tropism property of mscs could be utilized to del...
Bone tissue engineering has been one of the most promising areas of research, providing a potential clinical application to cure bone defects. Recently, various stem cells, including embryonic stem cells (ESCs), bone marrow-derived mesenchymal stem cells (BM-MSCs), umbilical cord blood-derived mesenchymal stem cells (UCB-MSCs), adipose tissue-derived stem cells (ADSCs), muscle-derived stem cell...
Cord blood stem cell based repair or regeneration of organs like heart, brain, liver etc. is under high priority research worldwide. Cord blood stem cells are being tried for the cure of hematological, oncological or other acute diseases. In the next generation, there is immense possibility of using cord blood stem cells (CBSCs) for myocardial regeneration. Cord blood (CB) stem cells have a hig...
objective: the present study examines the effects of increased heat shock proteins expression in mda-mb468 adeno-carcinoma cells on expansion and differentiation of hematopoetic stem cells from human umbilical cord blood. materials and methods: highly purified human cd34+ cells (magnetic bead isolation) derived from umbilical cord blood were cultured, under three conditions, in the presence of ...
I t is our anticipation and hope that stem cells will cure type 1 diabetes someday because of their limitless capacity to differentiate as needed into the vital tissue or organ. In theory, pluripotent cells have the capacity to reprogram a hostile immune response to tolerate pancreatic -cells and to regenerate pancreatic -cell mass. These two factors are the necessary ingredients for reversing ...
Umbilical cord blood is the blood found in the vessels of the umbilical cord and placenta. It has been shown that this blood contains at least three populations of stem cells, each with unique features and properties. Due to the absence of standardized criteria for characterizing and naming cord blood stem cells, different terms and acronyms have been introduced to describe certain cell populat...
hematopoietic cord blood (cb) stem cell transplantation has more advantages to other cell sources because of lower graft versus host disease (gvhd). interleukin-15(il-15) is an immunoregulatory cytokine, known to enhance cytolytic function of cord natural killer (nk) cells. the aim of this study was to investigate the effect of il-15 on nk cytotoxicity simultaneously in different cell death sta...
successful cure of the hematological manifestations of Fanconi’s anemia (4), thousands of people worldwide have been beneficiaries of these therapeutic advantages, and to date, nearly 500 umbilical cord blood hematopoietic stem cell transplants occur annually in the United States (5). The vast majority of these hematopoietic transplants occur using publicly banked umbilical cord blood, some uti...
Cord blood banks are institutions designed to store umbilical cord [3] blood (UCB) stem cells [4]. UCB, a source of hematopoietic stem cells [5] (HSCs), has garnered attention from scientific and medical communities since its first successful use in a hematopoietic stem cell transplant (HSCT) in 1988. The umbilical cord [3] is the lifeline by which the growing fetus [6] is nourished by the moth...
PURPOSE To evaluate different protocols to isolate stem cells from ovine umbilical cord blood and adipose tissue. METHODS There were used 5 samples of umbilical blood and 5 samples of perirenal adipose tissue from 10 female sheep. All the samples were obtained through surgery, to harvest aseptic samples. There were used 3 protocols for obtainment and culture of umbilical cord blood stem cells...
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