Investigating the development of diarrhoea through gene expression analysis in sheep genetically resistant to gastrointestinal helminth infection.

ABSTRACT: Gastrointestinal helminths infect livestock causing health problems including severe diarrhoea. To explore the underlying biological mechanisms relating to development and control of diarrhoea, we compared 4 sheep that were susceptible to development of diarrhoea with 4 sheep that were diarrhoea-resistant. Transcriptomes in the tissues where the parasites were located were analyzed using RNASeq. By considering low-diarrhoea sheep as control, we identified 114 genes that were down-regulated and 552 genes that were up-regulated genes in the high-diarrhoea phenotype. Functional analysis of DEGs and PPI sub-network analysis showed that down-regulated genes in the high-diarrhoea phenotype were linked to biological processes and pathways that include suppression of 'antigen processing and presen

SUBMITTER: Hassan SU 

PROVIDER: S-EPMC8828848 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature