Unknown,Transcriptomics,Genomics,Proteomics

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Seasonal RNAseq of Antarctic krill, Euphausia superba, from three different latitudinal regions of the Southern Ocean


ABSTRACT: The experiment aimed to investigate seasonal and regional differences in gene expression in Antarctic krill in three different latitudinal regions of the Southern Ocean with variable photoperiodic conditions: South Georgia (54°S), South Orkneys/Bransfield Strait (60°S-63°S) and Lazarev Sea (62°S -66°S). An RNAseq approach was used to test for (1) seasonal differences in gene expression between summer and winter krill from each region, and (2) regional differences in gene expression between the three different regional krill samples from each season. The RNAseq data was analysed with the goal to identify potential seasonal target genes with regulatory functions in the seasonal life cycle of Antarctic krill, focussing on genes related to regulation, reproduction, development and visual perception.

INSTRUMENT(S): Illumina HiSeq 2500

ORGANISM(S): Euphausia superba

SUBMITTER: Bettina Meyer 

PROVIDER: E-MTAB-7467 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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