Effect of human TGF-β on the gene expression profile of Schistosoma mansoni adult worms.

ABSTRACT: Schistosoma mansoni is responsible for schistosomiasis, a parasitic disease that affects 200 million people worldwide. Molecular mechanisms of host-parasite interaction are complex and involve a crosstalk between host signals and parasite receptors. TGF-β signaling pathway has been shown to play an important role in S. mansoni development and embryogenesis. In particular human (h) TGF-β has been shown to bind to a S. mansoni receptor, transduce a signal that regulates the expression of a schistosome target gene. Here we describe 381 parasite genes whose expression levels are affected by in vitro treatment with hTGF-β. Among these differentially expressed genes we highlight genes related to morphology, development and cell cycle that could be players of cytokine effects on the parasite. We

SUBMITTER: Oliveira KC 

PROVIDER: S-EPMC3327796 | biostudies-literature | 2012 Jun

REPOSITORIES: biostudies-literature