Research Topics
Genomes and Genes | Xiaobing YuSummaryAffiliation: Johns Hopkins University Country: USA Publications
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Publications
Notch signaling activation in human embryonic stem cells is required for embryonic, but not trophoblastic, lineage commitmentXiaobing Yu
Stem Cell Program, Institute for Cell Engineering, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
Cell Stem Cell 2:461-71. 2008..These new insights into the roles of Notch in hESC-fate determination may help to efficiently direct hESC differentiation into therapeutically relevant cell types...
Trophoblast differentiation defect in human embryonic stem cells lacking PIG-A and GPI-anchored cell-surface proteinsGuibin Chen
Stem Cell Program, Institute for Cell Engineering, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
Cell Stem Cell 2:345-55. 2008..These data reveal that GPI-AP-enhanced full activation of BMP signaling is required for human trophoblast formation...
Improved efficiency and pace of generating induced pluripotent stem cells from human adult and fetal fibroblastsPrashant Mali
Stem Cell Program, Institute for Cell Engineering, The Johns Hopkins University School of Medicine, Broadway Research Building, Room 747, 733 North Broadway, Baltimore, Maryland 21205, USA
Stem Cells 26:1998-2005. 2008..Using this improved approach, we also generated hES-like cells from homozygous fibroblasts containing the sickle cell anemia mutation Hemoglobin Sickle. Disclosure of potential conflicts of interest is found at the end of this article...
HES1 inhibits cycling of hematopoietic progenitor cells via DNA bindingXiaobing Yu
The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology, Bunting-Blaustein Cancer Research Building, Room 2M44, 1650 Orleans Street, Baltimore, Maryland 21231, USA
Stem Cells 24:876-88. 2006..Our data characterize the complex, cell context-dependent actions of HES1 as a major downstream Notch signaling regulator of HSPC function...
FLT3/ITD expression increases expansion, survival and entry into cell cycle of human haematopoietic stem/progenitor cellsLi Li
Department of Oncology, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
Br J Haematol 137:64-75. 2007..CEP-701 may act as a potent therapeutic agent for AML stem cells harbouring FLT3/ITD mutations...
Serial imaging of human embryonic stem-cell engraftment and teratoma formation in live mouse modelsMartin G Pomper
Department of Radiology and Radiological Sciences, Johns Hopkins School of Medicine, Baltimore, MD 21231, USA
Cell Res 19:370-9. 2009..Noninvasive imaging methods such as these may enable us to monitor the presence and distribution of transplanted human stem cells repetitively within live recipients over a long term through the expression of a reporter gene...
Notch inhibits Ptf1 function and acinar cell differentiation in developing mouse and zebrafish pancreasFarzad Esni
Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
Development 131:4213-24. 2004..These results define a normal inhibitory role for Notch in the regulation of exocrine pancreatic differentiation...
Kruppel-like factor 4 is essential for inflammatory monocyte differentiation in vivoJonathan K Alder
Divisions of Immunology and Hematopoiesis, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland 21231, USA
J Immunol 180:5645-52. 2008....
Lentiviral gene transduction of mouse and human stem cellsZhaohui Ye
Institute for Cell Engineering, Johns Hopkins University School of Medicine, Baltimore, MD
Methods Mol Biol 430:243-53. 2008..These cells maintained stable transgene expression after engraftment in mice and in vivo differentiation. Human ESCs can also be transduced with a high efficiency, and transgene is expressed stably after hematopoietic differentiation...
Defining the role of Wnt/beta-catenin signaling in the survival, proliferation, and self-renewal of human embryonic stem cellsGautam Dravid
The Institute for Cell Engineering, Department of Gynecology and Obstetrics, The Johns Hopkins University School of Medicine, Baltimore, Maryland 21205, USA
Stem Cells 23:1489-501. 2005..Thus, Wnt/beta-catenin activation does not suffice to maintain the undifferentiated and pluripotent state of hESCs. We propose a new model for the role of Wnt/beta-catenin signaling in undifferentiated hESCs...
Lentiviral vectors with two independent internal promoters transfer high-level expression of multiple transgenes to human hematopoietic stem-progenitor cellsXiaobing Yu
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology, Baltimore, Maryland 21231, USA
Mol Ther 7:827-38. 2003..Thus, such dual-promoter LVs can coexpress multiple transgenes efficiently in a single target cell and will enable many gene transfer applications...
Id1 delays senescence of primary human melanocytesStaci D Cummings
The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland 21231 1000, USA
Mol Carcinog 47:653-9. 2008....
