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Comparative transcriptomics of Burkholderia pseudomallei from soil media and infected host

ABSTRACT: Burkholderia pseudomallei can adapt to and thrive in a variety of environments, including soil and water, and also can infect different hosts, including humans, leading to the tropical disease melioidosis. Modulation of gene and protein expression is one of this pathogen's adaptive survival mechanisms, which could lead to changes in the bacteria's cell membrane, metabolism, and virulence. To better understand bacterial adaptation and host-pathogen interactions, this study compared the expression profiles of B. pseudomallei from infected mice to B. pseudomallei cultivated in soil extract media. B. pseudomallei in vivo was created by infecting mice through the intraperitoneal route and harvesting the spleens on day 5 post infection. Total RNA was isolated and sequenced from the harvested spleen. Sequence reads were mapped to the B. pseudomallei UKMD286 strain genome sequence.

INSTRUMENT(S): Illumina HiSeq 4000

ORGANISM(S): Burkholderia pseudomallei

SUBMITTER: Ahmad Kamal Ghazali

PROVIDER: E-MTAB-11200 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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