Transcriptional changes in the secretome of S. mansoni during early development and in the presence of erythrocytes
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ABSTRACT: We have examined the gene expression profile of the transformation of the blood fluke Schistosoma mansoni from the cercarial to schistosomula stages. Specifically cercariae were mechanically transformed and then cultured for 3 hours or 5 days, and then total RNA was isolated and microarray analysis performed. A second experiment compares the effect that the presence of red blood cell in the culturing conditions has over the 3 hour and 5 day periods have on the parasite. Agilent custom designed microarray was used. One colour experimental design. One biological replicate was labelled and then two technical replicates (hybridisations) performed for each sample. A total of 5 samples were examined, cercariae, 3 hrs +RBCs, 5 days + RBCs, 3 hrs â??RBCs and 5 days â?? RBCs.
ORGANISM(S): Schistosoma mansoni
SUBMITTER: Alex Loukas
PROVIDER: E-GEOD-18335 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
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