Expression data for LGG exposure to C. elegnas

LGG exposure of C. elegans protects C. elegans against pathogen infection and prolongs lifespan. In particular, it prolongs lifespan by up-regulating specific genes to pathogenic microorganisms. We used microarrays to elucidate miRNA expression to determine how LGG exposure in C. elegans affected miRNAs and identified miRNAs that were significantly regulated in this process. Microarray experiments were performed to compare the expression of miRNA with OP50 when C. elegans was exposed to LGG for 24 h. Nematodes were collected through M9 buffer after 24 h exposure to LGG or OP50.