منابع مشابه
CD34 enrichment of umbilical cord blood.
OBJECTIVE We describe the relation between the clamping time and blood volume collected, plus two enrichment systems for CD34+ stem cells from umbilical cord blood, to achieve an excellent recovery of cells with a high proliferative ability and bone marrow reconstitution. METHOD After cord blood collection by an obstetrician, stem cell purification has been performed either with a combination...
متن کاملCD34+ stem cells from umbilical cord blood
We describe the relation between umbilical cord clamping time and two different enrichment system of CD34(+) stem cells from umbilical cord blood with the proliferative ability and bone marrow reconstitution of the stem cells obtained. After an obstetrician performed the cord blood collection, the purification of stem cells was performed either with a combination of monoclonal antibodies (negat...
متن کاملCorrelation of umbilical cord blood volume with CD34+ cells concentration
Aims: Umbilical cord blood (UCB) has been recently considered as an alternative source of hematopoitic progenitor cells for clinical application. The parameters commonly used to evaluate a UCB unit and predict transplant outcomes have been total nucleated cell count (TNCs), CD34+ cells concentration and total volume of cord blood collected. The volume of cord blood collection is also important ...
متن کاملExperimental treatment of stroke in spontaneously hypertensive rats by CD34+ and CD34- cord blood cells
Human umbilical cord blood as a source of stem cells has recently been reported in experimental treatment of cerebral disorders. However, little is known about the nature of cells and cellular mechanisms leading to neurofunctional improvement. Here we investigated the potential of separated CD34(+) versus CD34(-) human umbilical cord blood cells (HUCBC) to promote functional recovery following ...
متن کاملExpansion of Non-Enriched Cord Blood Stem/Progenitor Cells CD34+ CD38- Using Liver Cells
Many investigators have used xenogeneic, especially murine stromal cells and fetal calf serum to maintain and expand human stem cells. The proliferation and expansion of human hematopoietic stem cells in ex vivo culture were examined with the goal of generating a suitable protocol for expanding hematopoietic stem cells for patient transplantation. Using primary fetal liver cells, we established...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Global Imaging Insights
سال: 2017
ISSN: 2399-7397
DOI: 10.15761/gii.1000124