Mass spectrometry analysis of serum proteins from Schistosoma japonicum infection rabbits
- VernacularTitle:日本血吸虫感染兔血清蛋白质质谱分析
- Author:
Yuzheng HUANG
;
Ming XU
;
Jie WANG
;
Yonghua ZHOU
;
Yongliang XU
;
Yousheng LIANG
- Publication Type:Journal Article
- Keywords:
Schistosoma japonicum;
Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry;
Serological diagnosis
- From:
Chinese Journal of Schistosomiasis Control
1991;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To search for a biomarker from the serum of Schistosoma japonicum infected rabbits for early diagnosis of schistosomiasis. Methods The sera were obtained from different periods of the infected rabbits. The serum proteins were generated by WCX kit (Bruker Daltonics GmBH) and analyzed by the technique of matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. Results In the mass range from 1 000 to 12 000 Da, sixty-three proteins were captured by WCX kit. ClinProTools software was used to find the differential expressed proteins. The result revealed 7 distinct proteins compared with normal serum. Among them,1 787 Da protein expression was increased (P
