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多发性骨髓瘤CD38及CD56表达的研究
引用本文:杜庆华,许艳丽,毛平,王顺清,李庆山. 多发性骨髓瘤CD38及CD56表达的研究[J]. 中国热带医学, 2006, 6(10): 1795-1796
作者姓名:杜庆华  许艳丽  毛平  王顺清  李庆山
作者单位:广州市第一人民医院中心实验室,广东,广州,510180
摘    要:目的研究CD38及CD56在多发性骨髓瘤(Multiple myeloma,MM)细胞上的表达。方法采用三色免疫荧光直接标记法及多参数流式细胞术分析13例多发性骨髓瘤的免疫表型。结果13例MM标本的CD38均为强阳性;70%(9/13)骨髓瘤标本CD56和CD38双阳性。结论CD38及CD56有助于对MM的诊断,并且为MM亚型的分类提供重要的依据。

关 键 词:多发性骨髓瘤  免疫表型  流式细胞术
文章编号:1009-9727(2006)10-1795-02
收稿时间:2006-07-21
修稿时间:2006-07-21

Investigation into the expression of CD38 and CD56 on the cells of multiple myeloma
DU Qing - hua, XU Yan- li, MAO Ping,et al.. Investigation into the expression of CD38 and CD56 on the cells of multiple myeloma[J]. China Tropical Medicine, 2006, 6(10): 1795-1796
Authors:DU Qing - hua   XU Yan- li   MAO Ping  et al.
Affiliation:Department of Central laboratory, The Second Affiliated Hospital of Guangzhou Medical College, Guangzhou 510260, Guangdong, P. R. China
Abstract:Objective To investigate the expression of CD38 and CD56 on the cell of multiple myeloma(MM).Methods Three-colour direct immunofluorescence staining and multiparameter flow cytometry were used for analysis of 13 samples of immunophenotyping of multiple myeloma patients.Results Strong positive CD38 were expressed in all samples;CD56 and CD38 were both expressed in 70%(9/13)of the samples myeloma patients.Conclusion The expression of CD38 and CD56 are helpful for diagnosis of multiple myeloma and offer important basis for classification of subtype of MM.
Keywords:Multiple myeloma   Immunophenotyping    Flow cytometry
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