Jie-yu Ye

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Thrombopoietin (TPO) is a major cytokine for megakaryocytopoiesis and thrombopoiesis, and also plays an important role in the regulation of early hematopoiesis. TPO activates a number of signal pathways to exert its biological function by binding to its receptor (c-mpl). Once these signal pathways (including Jak/STAT, PI3K/Akt, Ras/MAPK) are activated, the(More)
In this study, we investigated the synergistic effects of panobinostat and bortezomib on adriamycin-resistant HL60/ADR cells and refractory acute myelogenous leukemia (AML) primary cells. Combination of both agents had synergistic cytotoxicity on these cells, and increased the sensitivity of HL60/ADR cells to adriamycin. Panobinostat plus bortezomib was(More)
BACKGROUND Studies and systematic reviews have reached inconsistent conclusions on the role of 5, 10-methylenetetrahydrofolate reductase (MTHFR) polymorphism C677T in acute lymphoblastic leukemia (ALL) risk. MATERIAL AND METHODS The present meta-analysis comprising of 51 case-control studies, including 7892 cases and 14 280 controls was performed to(More)
The nervous system directly regulates immunity through neurotransmitter receptors expressed on immune cells to participate in host defense and body reparation. Expression of neurotransmitter receptors on blood cells provides important evidence for a direct functional link between the nervous and hematopoietic systems. Our previous studies showed that(More)
OBJECTIVE To study the role of PDGF/PDGFR in essential thrombocythemia (ET) by investigating the expression of PDGF-BB in bone marrow and the expression of PDGFR-β in bone marrow cells of patients with ET and explore the new target for treating ET patients through inhibiting the PDGFR of megakaryocytes. METHODS The expression level of PDGF-BB in bone(More)
Induced pluripotent stem cells (iPS cells) were first constructed by Takahshi and et al in 2006. They converted the mouse fibroblasts into ES-like cells via viral transduction with four transcription factors (Oct4, Sox2, Klf4 and c-Myc). Since, the significant progress has been made and many researchers have succeeded in inducing iPS cells from other human(More)
This study was aimed to assess the effect of Astragalus Polysaccharide (ASPS) on in-vitro hematopoiesis. CFU-GM assays were used to determine the effect of ASPS and thrombopoietin (TPO) on granulocytic-monocyte progenitor cells. The CFU assays were also used to investigate the effect of ASPS on the proliferation of HL-60 cells.HL-60 cells were cultured with(More)
OBJECTIVE To investigate the effect of platelet-derived growth factor (PDGF-BB) on the formation of granulocyte-monocyte colony forming unit (CFU-GM) and megakaryocyte colony forming unit (CFU-MK) and its anti-apoptotic effect on CHRF cells. METHODS The CFU-GM and CFU-MK of murine and human bone marrow cells were cultured in vitro by using plasma clot(More)
Arterial dysfunction has been documented in patients with beta-thalassaemia major. This study aimed to determine the quantity and proliferative capacity of circulating CD133(+)VEGFR2(+) and CD34(+)VEGFR2(+) cells in patients with beta-thalassaemia major and those after haematopoietic stem cell transplantation (HSCT), and their relationships with arterial(More)
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