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MetabolomicsSymbiont photosynthesis supplies carbohydrates whereas osmotrophy provides osmolytes in Collodaria photosymbiotic association

Collodaria (Radiolaria) are widespread marine planktonic protists that host photosynthetic microalgal symbionts. Within this photosymbiosis, they can contribute substantially to primary production, particularly in oligotrophic ocean regions. Despite their ecological importance, the mechanisms und...

2026-05-26 | MTBLS12592 | MetaboLights
TranscriptomicsTranscriptome dynamics during the transition from anaerobic photosynthesis to aerobic respiration in R. sphaeroides
we performed time series microarray analyses to investigate transcriptome dynamics during the transition from anaerobic photosynthesis to aerobic respiration. Published on J. Bacteriol., 190 (1), 286-299, 2008. Major changes in gene expression profiles occurred in the initial 15 min after the shift ...
ORGANISM(S): Rhodobacter sphaeroides 2.4.1 
2008-07-28 | E-GEOD-12269 | biostudies-arrayexpress
GenomicsGlobal analysis of photosynthesis transcriptional regulatory networks [ChIP-seq]
To gain a deeper understanding of the transcription factors that regulate photosynthesis in Rhodobacter sphaeroides ChIP-seq was used to determine the genome-wide binding locations of 4 transcription factors (FnrL, PrrA, CrpK and RSP_2888) known or predicted to be involved in the regulation of photo...
ORGANISM(S): Rhodobacter sphaeroides 
2014-12-15 | E-GEOD-58716 | biostudies-arrayexpress
TranscriptomicsExpression data from different photosynthetic rate in Populus.
Despite the significance of nucleus genes in plant growth and development, little is known of the molecular bases of regulation of photosynthesis in woody plants.Hence discovering the genetic basis for photosynthesis related phenotypic variation and identifying the major genes controlling these comp...
ORGANISM(S): (Populus alba x Populus glandulosa) x Populus tomentosa 
2014-05-31 | E-GEOD-47105 | biostudies-arrayexpress
ProteomicsGlycogen synthesis jump-starts photosynthesis through the G6P shunt in cyanobacteria
Proteomics analysis on Synechococcus elongatus PCC 7942 wild type and glycogen mutant cells. Cells growing under the light and dark incubated cells were analyzed for their protein abundance profile.
ORGANISM(S): Synechococcus Elongatus Pcc 7942 (ncbitaxon:1140) 
2019-03-14 | MSV000083575 | MassIVE
TranscriptomicsCo-evolution between Grapevine rupestris stem pitting-associated virus and Vitis vinifera L. induces a decrease in defence responses and physiological performance associated with an increase in photosynthesis-related gene transcription
Grapevine rupestris stem pitting-associated virus (GRSPaV) is a widespread virus affecting Vitis spp. Although it has established a compatible viral interaction in Vitis vinifera L. without the development of phenotypic alterations, it can occur as distinct variants that show different symptoms in d...
ORGANISM(S): Vitis vinifera 
2012-10-05 | E-GEOD-36632 | biostudies-arrayexpress
UnknownUpdating the steady-state model of C4 photosynthesis.
Not available
S-EPMC8411607 | biostudies-literature
UnknownAbsolute quantification of cellular levels of photosynthesis-related proteins in Synechocystis sp. PCC 6803.
Not available
S-EPMC9958174 | biostudies-literature
MetabolomicsThe Kalanchoe genome provides insights into convergent evolution and building blocks of crassulacean acid metabolism
Crassulacean acid metabolism (CAM) is a water-use efficient adaptation of photosynthesis that has evolved independently many times in diverse lineages of flowering plants. We hypothesize that convergent evolution of protein sequence and temporal gene expression underpins the independent emergences o...
2018-01-09 | MTBLS519 | MetaboLights
UnknownCyclic electron flow and light partitioning between the two photosystems in leaves of plants with different functional types.
Not available
S-EPMC6874625 | biostudies-literature
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