TheSymbiodiniumProteome Response to Thermal and Nutrient Stresses

Plant and Cell Physiology, Год журнала: 2022, Номер 64(4), С. 433 - 447

Опубликована: Дек. 24, 2022

Coral bleaching is primarily caused by high sea surface temperatures, and nutrient enrichment of reefs associated with lower resilience to thermal stress ecological degradation. Excess inorganic nitrogen relative phosphate has been proposed sensitize corals bleaching. We assessed the physiological proteomic responses cultures dinoflagellate coral symbiont Symbiodinium microadriaticum elevated temperature under low-nutrient, high-nutrient phosphate-limited conditions. Elevated induced reductions many chloroplast proteins, particularly light-harvesting complexes, simultaneously increased abundance chaperone proteins. Proteomes were similar when N:P ratio was near Redfield ratio, regardless absolute N P concentrations, but strongly affected limitation. Very inhibited cell division while increasing The proteome response limitation greater than that temperature, as measured number differentially abundant Increased sensitivity temperatures nutrients or imbalanced ratios not apparent; however, oxidative proteins enriched among responding ratios. These data provide a detailed catalog effects on proteome.

Язык: Английский

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Symbiont Identity Impacts the Microbiome and Volatilome of a Model Cnidarian-Dinoflagellate Symbiosis

Biology, Год журнала: 2023, Номер 12(7), С. 1014 - 1014

Опубликована: Июль 17, 2023

The symbiosis between cnidarians and dinoflagellates underpins the success of reef-building corals in otherwise nutrient-poor habitats. Alterations to symbiotic state can perturb metabolic homeostasis thus alter release biogenic volatile organic compounds (BVOCs). While BVOCs play important roles regulation signalling, how affects BVOC output remains unexplored. We therefore characterised suite that comprise volatilome sea anemone

Язык: Английский

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Distinct emissions of biogenic volatile organic compounds from temperate benthic taxa

Metabolomics, Год журнала: 2023, Номер 20(1)

Опубликована: Дек. 22, 2023

Язык: Английский

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The volatile organic carbon component of dissolved organic matter in the ocean

Elsevier eBooks, Год журнала: 2024, Номер unknown, С. 587 - 612

Опубликована: Янв. 1, 2024

Язык: Английский

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