نتایج جستجو برای: human umbilical cord blood mononuclear cells
تعداد نتایج: 3142187 فیلتر نتایج به سال:
umbilical cord blood (ucb) as a source of hematopoietic stem/progenitor cells (hspcs) used for umbilical cord blood transplantation (ucbt). the main obstacle in application of this source as an appropriate source of hspcs is low volume of this product. so ex vivo expansion of these cells in a microenvironment which mimic body condition is important. in current study we designed biocompatible mi...
Purpose: Human umbilical cord matrix (UCM) (Wharton jelly) stem cells labeling are tracking by MRI. Materials and Methods: After 48 hours incubation with USPIO human umbilical cord matrix (UCM) stem cells were labeled with USPIO by the means of receptor-mediated endocytosis. Prussian blue staining and Atomic absorption spectroscopy were performed to identify and show the iron oxide nanoparticle...
Background: Hematopoietic stem cell transplantation (HSCT) is a therapeutic approach in treatment of hematologic malignancies and incompatibility of bone marrow. Umbilical cord blood (UCB) known as an alternative for hematopoietic stem/ progenitor cells (HPSC) for in allogenic transplantation. The main hindrance in application of HPSC derived from umbilical cord blood is the low volume of colle...
in recent years, considerable advances have been made in the field of regenerative medicine. unlikeembryonic stem cells, which pose the problems of ethical concerns and cause severe immunological reactions as well as neoplasma formation after transplantation, umbilical cord blood is a primitive source ofmesenchymal stem cells that covers the benefits of both embryonic and adult stem cells. it h...
PURPOSE OF REVIEW Umbilical cord haematopoietic stem cell transplantation for primary immunodeficiencies is examined with other developments in treatment. Cord blood biology is reviewed, and advantages and disadvantages of umbilical cord blood stem cell transplantation for primary immunodeficiencies discussed. Clinical outcome data and future developments are reviewed. RECENT FINDINGS Cord bl...
Human induced pluripotent stem cells (iPSCs) hold great promise for regenerative medicine. Generating iPSCs from immunologically immature newborn umbilical cord blood mononuclear cells (UCBMCs) is of great significance. Here we report generation of human iPSCs with great efficiency from UCBMCs using a dox-inducible lentiviral system carrying four Yamanaka factors. We generated these cells by op...
BACKGROUND Endotoxins are common contaminants in allergen preparations and affect antigen-specific cellular responses. Distinct effects of endotoxin on cells in human umbilical cord and adult blood are poorly defined. OBJECTIVES To examine the effect of endotoxins in allergen preparations on cellular responses in human cord and peripheral blood (PB). METHODS The endotoxin content in beta la...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید