SALL4 is a robust stimulator for the expansion of hematopoietic stem cells
نویسندگان
چکیده
منابع مشابه
HEMATOPOIESIS AND STEM CELLS SALL4 is a robust stimulator for the expansion of hematopoietic stem cells
HSCs are rare cells that have the unique ability to self-renew and differentiate into cells of all hematopoietic lineages. The lack of donors and current inability to rapidly and efficiently expand HSCs are roadblocks in the development of successful cell therapies. Thus, the challenge of ex vivo human HSC expansion remains a fertile and critically important area of investigation. Here, we show...
متن کاملSALL4 is a robust stimulator for the expansion of hematopoietic stem cells.
HSCs are rare cells that have the unique ability to self-renew and differentiate into cells of all hematopoietic lineages. The lack of donors and current inability to rapidly and efficiently expand HSCs are roadblocks in the development of successful cell therapies. Thus, the challenge of ex vivo human HSC expansion remains a fertile and critically important area of investigation. Here, we show...
متن کاملNanofiber Expansion of Umbilical Cord Blood Hematopoietic Stem Cells
Background The aim of this study was the ex vivo expansion of Umbilical Cord Blood hematopoietic stem cells on biocompatible nanofiber scaffolds. Materials and Methods CD133+ hematopoietic stem cells were separated from umbilical cord blood using MidiMacs (positive selection) system by means of monocolonal antibody CD133 (microbeads) subsequently, flowcytometry method was done to asses...
متن کاملnanofiber expansion of umbilical cord blood hematopoietic stem cells
background the aim of this study was the ex vivo expansion of umbilical cord blood hematopoietic stem cells on biocompatible nanofiber scaffolds. materials and methods cd133+ hematopoietic stem cells were separated from umbilical cord blood using midimacs (positive selection) system by means of monocolonal antibody cd133 (microbeads) subsequently, flowcytometry method was done to assess the pur...
متن کاملEnhanced self-renewal of hematopoietic stem/progenitor cells mediated by the stem cell gene Sall4
BACKGROUND Sall4 is a key factor for the maintenance of pluripotency and self-renewal of embryonic stem cells (ESCs). Our previous studies have shown that Sall4 is a robust stimulator for human hematopoietic stem and progenitor cell (HSC/HPC) expansion. The purpose of the current study is to further evaluate how Sall4 may affect HSC/HPC activities in a murine system. METHODS Lentiviral vector...
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ژورنال
عنوان ژورنال: Blood
سال: 2011
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood-2011-01-333641