Expression and clinical significance of macrophage inflammatory protein -1α,interferon gamma inducible protein 10 and angiopoietin-1 in primary acute myelogenous leukemia
10.3760/cma.j.issn.1008-6706.2016.02.005
- VernacularTitle:初发急性髓系白血病患者血清巨噬细胞炎症蛋白-1α、干扰素γ诱导蛋白10、血管生成素-1的表达及意义
- Author:
Xingli ZHANG
;
Pengfei WU
;
Jinchang WU
;
Rong KONG
;
Hongchun QIU
- Publication Type:Journal Article
- Keywords:
Leukemia,myeloid;
Macrophage inflammatory protein -1α;
Interferon gamma inducible protein 10;
Angiopoietin -1
- From:
Chinese Journal of Primary Medicine and Pharmacy
2016;23(2):178-181
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the expression of macrophage inflammatory protein-1α(MIP-1α),inter-feron gamma inducible protein 10(IP -10)and angiopoietin -1 (Ang -1)in primary acute myelogenous leukemia (AML),and clarify their clinical significance.Methods ELISA was used to detect the expressions of MIP -1α,IP-10 and Ang -1 in serum samples from 54 AML patients(observation group),and twenty volunteers(normal control group).Results The expression levels of MIP -1α,IP -10 and Ang -1 in the observation group[(198.813 ± 53.923)pg/mL,(2.332 ±0.745)ng/mL,(1.593 ±0.447)ng/mL]were significantly higher than the normal control group[(153.309 ±44.475)pg/mL,(1.569 ±0.485)ng/mL,(0.838 ±0.333)ng/mL](t =3.369,5.133,6.856, all P <0.05).Subgroup analysis,during the groups of better -risk,intermediate -risk and poor -risk,the contents of MIP -1αwere (141.524 ±27.510)pg/mL,(196.370 ±31.966)pg/mL,(269.892 ±54.795)pg/mL;the contents of IP -10 were (2.085 ±0.332)ng/mL,(2.307 ±0.696)ng/mL,(2.685 ±0.348)ng/mL;the contents of Ang -1 were (1.248 ±0.454)ng/mL,(1.599 ±0.386)ng/mL,(1.951 ±0.359)ng/mL.The levels of MIP -1αand Ang -1 in the better -risk group were significantly lower than those in the intermediate -risk group and poor -risk group (q =6.100,11.438,3.603,5.742,all P <0.05).While the levels of IP -10 had no closely correlation with NCCN risk status(q =1.225,2.643,2.016,all P >0.05).There were remarkable correlation between the serum expression levels of MIP -1αand Ang -1 (r =0.324,P <0.05).Conclusion There are differences of serum MIP -1α, IP -10 and Ang -1 in the different NCCN prognosis groups,which reflect they may have certain guiding significance in the choice of clinical treatment and the prognosis for newly diagnosed AML.
