The difference between the expression of CD87 in peripheral blood and bone marrow on acute myeloid leukemia
10.3760/cma.j.issn.1009-9921.2008.03.012
- VernacularTitle:急性髓细胞白血病患者外周血及骨髓CD87表达的改变
- Author:
Juan WANG
;
Yongju ZHANG
;
Weixing XU
;
Jie SHEN
;
Qing WANG
;
Ruihuau WANG
;
Rui ZHANG
;
Chunyan LIU
- Publication Type:Journal Article
- Keywords:
Leukemia,myelocytic,acute;
Flow cytometry;
Urinary plasminogen activator
- From:
Journal of Leukemia & Lymphoma
2008;17(3):200-201
- CountryChina
- Language:Chinese
-
Abstract:
Objective The aim of the study was to explore the difference between the expression of CDg7 in peripheral blood and bone marrow on acute myeloid leukemia (AML n=30). Methods A flow cytometric quantitative analysis of expression levels for CD87 was performed on fresh blast cells in peripheral blood and bone marrow from patients with acute myeloid leukaemia using CD87, monoclonal antibodies. Analysis the difference between the expression of CD87 using matched t -test. Results The values of CD87 expression in bone marrow of 14 M5 cases are from 9.47 %～80.32 %, and from 11.49 %～87.46 % in peripheral blood. The values of CD87, expression in bone marrow of 8 M4 cases are from 14.27 %～46.28 %,and from 14.79 %～47.19 % in peripheral blood. The values of CD87 expression in bone marrow of 6 M2 cases are from 4.67 %～34.26 %, and from 8.96 %～39.78 % in peripheral blood. The values of CDs, expression in bone marrow of 2 MI cases are from 3.56 %～7.69 %, and from 5.21 %～8.96 % in peripheral blood.The expression of CD87 in peripheral blood and bone marrow from patients with acute myeloid leukaemia had statistical difference (t =3.13, P<0.05). Conclusion The levels of CD87 expression had difference between peripheral blood and bone marrow. The level in peripheral blood was higher than bone marrow. So when we performed quantitative analysis of expression levels for CD87, peripheral blood instead of bone marrow was commended.
