Transcription profiling of pig non-infected and Salmonella Choleraesuis infected mesenteric lymph nodes

ABSTRACT: To understand the host transcriptional response to S. enterica serovar Choleraesuis (S. Choleraesuis), the first generation Affymetrix porcine GeneChip® was used to identify differentially expressed genes in the mesenteric lymph nodes responding to infection at acute (8 hours (h), 24h, 48h post-inoculation (pi)) and chronic stages (21 days (d) pi); The objectives of this study were to identify and examine the stereotypical gene expression response within the host mesenteric lymph nodes to S. Choleraesuis infection, and to characterize the global host responses by revealing the specific features of the host’s innate immunity. Experiment Overall Design: Fifteen piglets from Salmonella spp.-free sows were weaned at 10 days (d) of age, shipped to the National Animal Disease Center, Ames, IA

ORGANISM(S): Sus scrofa

SUBMITTER: Christopher Tuggle 

PROVIDER: E-GEOD-7314 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress