Hua-you Zhou

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The reason why delayed RBC engraftment and pure red cell aplasia (PRCA) develop only in some but not all recipients of major ABO-incompatible hematopoietic stem cell transplantation (HSCT) remains elusive and the underlying mechanisms are not fully understood. Understanding how incompatible erythroid blood group antibodies (Abs) interact with ABH antigens(More)
CBSCT with low incidence of GVHD is associated with higher rates of delayed engraftment and relapse compared with other stem cells transplants. The immune-mediated effect of NK and cytotoxic T cells against residual tumor cells was shown to prevent relapse and reinduce remission after bone marrow transplantation. We expanded CD34+ and T and NK cells ex vivo(More)
The quality and yield of single-stranded DNA (ssDNA) play key roles in ssDNA aptamer selection. However, current methods for generating and purifying ssDNA provides either low yield due to ssDNA loss during the gel purification process or low specificity due to tertiary structural damage of ssDNA by alkaline or exonuclease treatment in removing dsDNA and(More)
Aberrant expression and function of microRNAs (miRNAs) play a critical role in the development and progression of various human cancers including gastric cancer. However, the clinical significance and underlying mechanisms of miR-340 remain largely unknown in gastric cancer. In the present study, we demonstrated that the expression of miR-340 was aberrantly(More)
To observe the gene polymorphism of Rh blood group in unrelated random individuals and families for Chinese Han nationality, polymerase chain reaction-sequence specific primer (PCR-SSP) was used to amplify the Rh C/E gene, RhD gene, exons, intron 2 and 10, insert and Rh Box in 160 blood samples of RhD positive unrelated individuals and 71 samples of RhD(More)
The objective of this study was to investigate the method and effect of blocking the specific reaction between lymphocyte HLA-I antigen and its antibody. The lymphocytes were disposed with 12 mmol/L methoxypolyethelene glycol benzotriazol carbonate (mPEG-BTC) in concentration gradient in PBS (pH 7.4) at 22 degrees C. The effect of the modified lymphocytes(More)
This study was aimed to investigate the characteristics of RHCE genotyping of Xinjiang Uygur nationality population in China. Primers for detecting RHCE genes were designed according to the references, 89 Uygur nationality RhD-negative samples, 233 Han nationality RhD-negative samples and 109 Han nationality RhD-positive samples were detected by(More)
The aim was to determine RHD zygosity, further to investigate genetic structure of RHD gene, and to predict hemolytic disease of newborn (HDN). The upstream box, downstream box, and hybrid box of RHD gene were determined by PCR-SSP with 4 primers under the same conditions. The results showed that only hybrid box could be determined in RHD(-)/RHD(-)(More)
AIMS This study aimed to compare the intron 4 sequence of the RHD and RHCE genes from Han Chinese, Tibetans, and Mongols, and explore its polymorphisms. MATERIALS AND METHODS To investigate the distinction in the RHD and RHCE intron 4, polymerase chain reaction (PCR) was performed by a set of primers: Intron4F and Intron4R. Primer Intron4F for a sequence(More)
OBJECTIVE To research comparatively on the RHD gene structures in unrelated RhD negative individuals of Chinese Uigur and Han population. METHODS The upstream, downstream, hybrid box and 10 exons of RHD gene were detected with sequence specific primer-PCR technique. RESULTS The results showed the genotypes of RhD negative individuals to have the(More)