Network analysis reveals common host protein/s modulating pathogenesis of neurotropic viruses.

ABSTRACT: Network analysis through graph theory provides a quantitative approach to characterize specific proteins and their constituent assemblies that underlie host-pathogen interactions. In the present study, graph theory was used to analyze the interactome designed out of 50 differentially expressing proteins from proteomic analysis of Chandipura Virus (CHPV, Family: Rhabdoviridae) infected mouse brain tissue to identify the primary candidates for intervention. Using the measure of degree centrality, that quantifies the connectedness of a single protein within a milieu of several other interacting proteins, DJ-1 was selected for further molecular validation. To elucidate the generality of DJ-1's role in propagating infection its role was also monitored in another RNA virus, Japanese Encephalitis

SUBMITTER: Ghosh S 

PROVIDER: S-EPMC5007645 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature