Genomics

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Spatially- and tempospatially-stressed spider mites (Tetranychus urticae) vs control spider mites (Tetranychus urticae)


ABSTRACT: In this study, we profiled the transcriptional changes in a polyphagous spider mite, Tetranychus urticae, after adaptation to spatial and tempospatial stress. We show heritable down-regulation of genes encoding for core enzymes involved in the citric acid and gluconeogenesis/glycolyse pathways (glucose 6-phosphatase among others). Additionally, we observe heritable transcriptional changes in amino acid pathways (methionine, tyrosine and phenylalanine) and in laterally acquired genes from bacteria (cobalamin-independent methionine synthase). By similiar study results in other organisms, we argue that these heritable transcriptional changes (partially) underpin the changed life history traits observed in our experimental evolution set-up.

ORGANISM(S): Tetranychus urticae

PROVIDER: GSE55623 | GEO | 2016/05/02

SECONDARY ACCESSION(S): PRJNA240249

REPOSITORIES: GEO

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