CD34CD38细胞数,并对20例急性白血病患者的体重、中性粒细胞(ANc)和血小板(Plt)恢复时间进行测定。结 果表明:20例接受的CD34CD38细胞输入量为(9.85—325.71)×10/kg,其ANC恢复>5×10/L的中位时间 为18.5(11—32)天。在19例患者中Plt恢复>2×1010/L的中住时间为45(12—118)天。CD34CD38 ...
噻唑蓝法检测中药复方对人白血病CD34+CD38-干细胞群的影响 维普资讯 http://www.cqvip.com
Pallis, "Targeting of CD34+CD38- cells using Gemtuzumab ozogamicin (Mylotarg) in combination with tipifarnib (Zarnes- tra) in acute myeloid leukaemia," BMC Cancer, vol. 12, no. 1, article 431, pp. 74-80, 2012.Jawad M, Yu N, Seedhouse C, Tandon K, Russell NH, Pallis M. Targeting...
根据CD34、CD38、CD123的表达情况,将患者分成阳性组与阴性组,对两组的临床资料及骨髓象进行比较分析。 结果164例AML患者中,CD34阳性102例,阳性率62.2%;CD123阳性126例,阳性率76.8%;CD38阳性144例,阳性率88.3%。各项阳性组与阴性组患者年龄、性别比较差异均无统计学意义( P>0.05);两组患者骨髓中幼稚细胞比例、白...
CD34 and CD38 proteins are usually used as surface markers to identify HSCs and Leukemic stem cells. However, there have been cases that lacked CD34 or CD38 protein but still had leukemia initiating capacity in B-ALL suggesting the restrictive of these t
分离后的脐带血淋巴细胞和单核细胞百分比分别为6056%和1793%,明显多于骨髓血4675%和1070%。分离后脐血干细胞的CD34、CD38明显多于骨髓血干细胞,分别为5716和2416。结论 脐带血干细胞所占细胞明显优于骨髓血干细胞中所占细胞的比例,在干细胞治疗肝硬化时,能够提供具有丰富数量及质量的细胞应用于临床。关键词干细胞...
CD34+造血干细胞植活最低数量要求是2-5 x 106/公斤体重。然而正常人外周血中干细胞数量只占所有有核细胞的0.1%。很明显这些数量的干细胞是不足够运用于移植的,除非使用恰当技术增加外周血干细胞的含量供采集。此技术可通过给予供者集落刺激因子(通常是粒或粒-单集落刺激因子),同时可联合骨髓抑制剂(如...
结果 KG-1a细胞中CD34+CD38-细胞比例占(90.23±2.57)%.RES能抑制KG-1a白血病细胞生长,呈浓度依赖性.25.0μmol/L RES对KG-1a细胞的抑制率约为50%,而该浓度对正常单个核细胞增殖无抑制作用.25.0μmol/L RES能诱导KG-1a细胞发生早期凋亡(AnnexinV-FITC+PI-)和晚期凋亡(AnnexinV-FITC+PI+).25.0μmol/L RES...
Human acute myeloid leukemia CD34+/CD38- progenitor cells have decreased sensitivity to chemotherapy and Fas-induced apoptosis, reduced immunogenicity, and impaired dendritic cell transformation capacities. Cancer Res. 2000;60:4403–11. CAS PubMed Google Scholar Bradbury C, Houlton aE, Akiki S, ...
目的探讨单个CD34+CD38-Lin-细胞在体外培养体系中的生存和增殖能力.方法用免疫磁珠从脐带血单个核细胞中分选出Lin-细胞,然后用流式细胞仪筛选出CD34+CD38-Lin-细胞,并由流式细胞仪将单个CD34+CD38-Lin-细胞直接放入培养孔中进行培养.培养基中分别加细胞因子Shh,BMP-4或Jagged-1作为实验组,未加细胞因子的以等量PBS...