Comparative analysis of iTRAQ-based proteome profiles of Schistosoma japonicum female worms coming from single-sex infections and bisexual infections

Abstract

In schistosomiasis, eggs produced by bisexual infected mature female schistosome worms (FMS) are the main cause of pathological damage to the host and the dissemination of the disease. Single-sex infected female worms (FSS) cannot completely develop to sexual maturity or produce normal eggs. In this study, isobaric tags for relative and absolute quantitation (iTRAQ)-coupled LC-MS/MS was used to explore the proteome of FSS and FMS of Schistosoma japonicum. A total of 1477 differentially expressed proteins (fold change >1.2, P