Characterization of microsporidia-induced developmental arrest and a transmembrane leucine-rich repeat protein in Caenorhabditis elegans.

ABSTRACT: Microsporidia comprise a highly diverged phylum of intracellular, eukaryotic pathogens, with some species able to cause life-threatening illnesses in immunocompromised patients. To better understand microsporidian infection in animals, we study infection of the genetic model organism Caenorhabditis elegans and a species of microsporidia, Nematocida parisii, which infects Caenorhabditis nematodes in the wild. We conducted a targeted RNAi screen for host C. elegans genes important for infection and growth of N. parisii, using nematode larval arrest as an assay for infection. Here, we present the results of this RNAi screen, and our analyses on one of the RNAi hits from the screen that was ultimately not corroborated by loss of function mutants. This hit was an RNAi clone against F56A8.3, a c

SUBMITTER: Luallen RJ 

PROVIDER: S-EPMC4395247 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature