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Transcriptomic profiling by array of long-term thermal acclimation (2 months) at various temperatures in liver tissue of Pachycara brachycephalum

ABSTRACT: The Antarctic eelpout, Pachycara brachycephalum, is a member of the cosmopolitan fish family Zoarcidae, which comprises 284 species distributed all over the globe. Since the Antarctic realm is a highly constant habitat, the species P. brachycephalum was employed in a global approach to characterize thermal response mechanisms in terms of long-term cold- and warm acclimation. Specimen of P. brachycephalum were incubated for 2 months at six different temperatures: -1C, 0C (control), 3C, 5C, 7C, 9C. In each group 5 fish were selected for hybridization (except control: n=7). By comparing the features of control and treatment groups we addressed temperature dependent expression profiles in liver tissue.

ORGANISM(S): Pachycara brachycephalum

SUBMITTER: Heidrun Windisch

PROVIDER: E-MTAB-2252 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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