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Light and temperature induced gene expression in Saccharina latissima

ABSTRACT: Effect of PAR and temperature stress on the gene expression Saccharina latissima. Total RNA of stress treatments (low PAR 2° and 17°C, high PAR 2° and 17°C) was hybridized against the control treatment (low PAR 12°C); hybridizations were carried out in 4 replicates.

ORGANISM(S): Saccharina latissima

SUBMITTER: Sandra Heinrich

PROVIDER: E-MEXP-3450 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Publications

Transcriptomic analysis of acclimation to temperature and light stress in Saccharina latissima (Phaeophyceae).

Heinrich Sandra S Valentin Klaus K Frickenhaus Stephan S John Uwe U Wiencke Christian C

PloS one 20120828 8

Kelps, brown algae of the order Laminariales, dominate rocky shores and form huge kelp beds which provide habitat and nurseries for various marine organisms. Whereas the basic physiological and ecophysiological characteristics of kelps are well studied, the molecular processes underlying acclimation to different light and temperature conditions are still poorly understood. Therefore we investigated the molecular mechanisms underlying the physiological acclimation to light and temperature stress. ...[more]

PMID: 22937172

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