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Photosynthetic diatoms are exposed to rapid and unpredictable changes in irradiance and spectral quality, and must be able to adapt their light harvesting systems to varying light conditions. Molecular mechanisms behind light acclimation in diatoms are largely unknown. We set out to investigate the ...
ORGANISM(S): Phaeodactylum tricornutum 
In natural environments, photosynthetic organisms adjust their metabolism to cope with the fluctuating availability of combined nitrogen-sources, a growth limiting factor. For the acclimation, the dynamic degradation/synthesis of tetrapyrrolic pigments as well as of the amino acid arginine is pivota...
ORGANISM(S): Synechocystis Sp. Pcc 6803 (ncbitaxon:1148) 
2023-02-14 | MSV000091280 | MassIVE
We have studied the transcriptional, metabolic and photo-physiological responses to light of different spectral quality in the marine diatom Phaeodactylum tricornutum through time-series studies of cultures exposed to equal doses of photosynthetically usable radiation of blue, green and red light. T...
ORGANISM(S): Phaeodactylum tricornutum 
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