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76篇 您的检索式:作者名="BH Chong"
    题名 作者 年代 出处 被引量
1人参皂甙对CD_(34)^+造血干/祖细胞的增殖和分化作用显示文摘目的 :探索人参皂甙 (GS)对CD34 +造血干 /祖细胞的刺激增殖和诱导分化作用。方法 :采用免疫磁珠法 (MACS)分离纯化脐血CD34 +细胞 ,在造血细胞半固体和液体培养体系中加入不同浓度的GS ,检测对CD34 +造血干 /祖细胞增殖 ,形成祖细胞集落的提高率 ,并用流式细胞仪检测液体培养后细胞表面标记的变化。结果 :GS( 5~ 50 μg/ml)能提高BFU E、CFU E、CFU GM、CFU GEMM集落产率 ( % ) ,分别为87 6± 2 6、63 3± 2 8、58 0± 3 1和 96 3± 5 5(均P <0 0 1)。GS 2 5μg/ml是液体培养刺激CD34 +细胞体外增殖的最佳浓度。GS诱导细胞 14天后 ,细胞表面表达CD33+细胞随GS的浓度升高而增加 ,在GS 50 μg/ml时以CD15+细胞数最高 ,CD71+细胞和G A+细胞数仅在 2 5μg/ml时高于未加GS的对照组。结论 :GS不但能促进CD34 +造血干 /祖细胞的增殖 ,并且能诱导定向分化 ,具有类生长因子和协同生长因子的作用。金锦梅 Tao Helen 高瑞兰 BH Chong 2000中国中西医结合杂志2000,20,9:43
2Heparin-induced thrombocytopenia associated with fondaparinux显示文摘Chong BH Chong JJ 2010Clin Adv Hematol Oncol2010,8,1:1
3Long-Term Outcome and Prognostic Factors after Spontaneous Cerebellar Hemorrhage 显示文摘Pong V Chan KH Chong BH 2012Cerebellum2012,11,1:1
4Antiphospholipid antibodies and platelets显示文摘Chong BH Brighton TC Chesterman CN 1995Semin Thromb Hemost1995,21,1:1
5Effect of fondaparinux onplatelet activation in the presence of heparin-dependent antibodies: ablinded comparative multicenter study with unfractionated heparin显示文摘Savi P Chong BH Greinacher A 2005Blood2005,105,1:1
6Autoimmune thromlxcytopenia 显示文摘Chong BH Ho SJ 2005J Thromb Haemost2005,3,8:1
7Autoimmune th romb0c yto- penia 显示文摘Chong BH I-Io SJ 2005J Thromb Haemost2005,3,8:1
8Advances in the Diagnosis of Idiopathic Thrombocytopenic Purpura显示文摘 Keng TB 2000Semin Hematol2000,37,3:1
9Heparininduced thrombocytopenia:towards consensus显示文摘 Chong BH Greinacher A 1998Thromb Haemost1998,79,1:1
10Prognostic factor analysis inpatients with metastatic spine disease depending on surgery andconservative treatment ; review of 577 cases 显示文摘Lee BH Kim TH Chong HS 2013Ann Surg Oncol2013,20,1:1
11Autoimmune th romb0cytopenia显示文摘Chong BH Ho SJ 2005J Thromb Haemost2005,3,8:1
12Heparin induced thrombocytopenia显示文摘Chong BH 0,,:1
13ITP : Tregs come to the rescue 显示文摘Chong BH 2010Blood2010,116,22:1
14Effect of fondaparinux on platelet activation in the presence of heparin-dependent antibodies:a blinded comparative multicenter study with unfractionated heparin显示文摘Savi P Chong BH Greinacher A 2005Blood2005,105,1:1
15Cross-reactivity study of low molecular weight heparins and heparinoid in heparin-induced thrombocytopenia显示文摘Vun CM Evans S Chong BH 0,,:1
16Heparin-induced thrombocytopenia:IgG binding to PF4-heparin complexes in the fluid phase and cross-reactivity with low molecular weight heparin and heparinoid显示文摘Newman PM Swanson RL Chong BH 0,,:1
17The platelet proaggregating andpotentiating effects of unfractionated heparin,low molecular weightheparin and heparinoid in intensive care patients and healthycontrols显示文摘Burgess JK Chong BH 1997Eur J Haematol1997,58,4:1
18Advances in the diagnosis of idiopathic thrombocytopenic purpura 显示文摘Chong BH Keng TB 2000Semin Hematol2000,37,3:1
19Effect of fondaparinux on platelet activation in the presence of heparin-dependent antibodies:a blinded comparative multicenter study with unfractionated heparin显示文摘Savi P Chong BH Greinacher A 0,,:1
20Effeet of fondaparinux on platelet activation in the presence of heparin-dependent antibodies: a blinded comparative multieenter study with UFH 显示文摘Savi P Chong BH Greinacher A 2005Blood2005,105,1:1
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