Quan-hai Li

  • Citations Per Year
Learn More
OBJECTIVE We analyzed the correlation between mutation in intron 4 and exon 7 of endothelial nitric oxide synthase (eNOS) and avascular necrosis of femoral head (ANFH). METHOD A total of 260 ANFH cases without history of hip joint injuries were diagnosed and subject to staging according to Ficat standard, with 262 health subjects as control. Venous blood(More)
OBJECTIVE To examine whether the enhanced expression of CD40L cDNA on murine ovarian cancer (OVHM) cells could induce the secretion of Th1 cytokines from dendritic cells (DC). METHODS OVHM cells were transfected with the full-length mouse CD40L cDNA by lipofectamine 2000 and then G418 resistant cells as positive cells were selected. They were examined for(More)
The efficacy, safety and impact of vascular endothelial growth factor (VEGF) and basic fibroblast growth factor (bFGF) associated with the intra-calf muscular injection of bone marrow mononuclear cells (BMMCs) in the treatment of type 2 diabetes mellitus (T2DM)-induced lower extremity vascular disease (LEVD) were evaluated. Patients with T2DM-LEVD were(More)
AIM To prepare monoclonal antibody (mAb) against human interleukin-15 (hIL-15) and identify its characterization. METHODS The GST-IL-15 was extracted from the gene-engineering bacteria E. coli and identified by SDS-PAGE. The gel strip containing GST-IL-15 was cut off to immunize BALB/c mice. The splenocytes of immunized mice were fused with Sp2/0 myeloma(More)
AIM To investigate the effect of polyporus umbellatus polysaccharide (PUPS) on the immunosuppression property of tumor cell line S180 culture supernatant. METHODS The inhibitory effects of the culture supernatant of S180 cells in the presence or absence of PUPS on the ConA-induced mouse splenocyte proliferation, IL-2 production, killer activity and the(More)
  • 1