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MetabolomicsFood Deprivation Enhances Disease Resistance: Underlying Mechanisms in Oysters Confronted with Pacific Oyster Mortality Syndrome

Variation in food availability can shape host susceptibility and pathogen virulence, thereby impacting disease outcomes. An ad libitum diet may enhance host physiology and immunity but it can also favor pathogen proliferation. Here, we investigated how food availability (ad libitum vs. starvation...

2025-11-14 | MTBLS13313 | MetaboLights
MetabolomicsThe metabolic response of marine copepods to environmental warming and ocean acidification in the absence of food
Marine copepods are central to the productivity and biogeochemistry of marine ecosystems. Nevertheless, the direct and indirect effects of climate change on their metabolic functioning remain poorly understood. Here, we use metabolomics, the unbiased study of multiple low molecular weight organic me...
2015-10-13 | MTBLS91 | MetaboLights
MetabolomicsMulti-omics insights into high-carotenoid hybrid potato lines: enhanced nutritional quality and metabolic regulation for food applications

Modern potato varieties often exhibit low carotenoid content, limiting their nutritional value and processing performance. This study employed a multi-omics approach (physicochemical analysis, metabolomics, mineral profiling, transcriptomics, and microbiome sequencing) to investigate the molecula...

2025-11-12 | MTBLS13298 | MetaboLights
GenomicsRNA-seq of liver of mice exposed to varying food availability
RNA-seq of liver of mice exposed to varying food availability
PRJNA826442 | ENA
TranscriptomicsRNA-seq of liver of mice exposed to varying food availability
RNA-seq of liver of mice exposed to varying food availability
ORGANISM(S): Mus musculus 
2022-06-07 | GSE200731 | GEO
ProteomicsSirtuin inhibitors alter the food-by-temperature acclimation response to acute heat shock in Mytilus californianus
The dynamic environment of the rocky intertidal has long been used as model for understanding the physiological capacity of marine species, particularly with respect to climate change. The innate environmental variability—particularly thermal extremes—has provided insight into the cellular stress re...
ORGANISM(S): Mytilus californianus 
2026-07-28 | PXD079780 | Pride
Cellular stress response Mussel Food availability Post-translational modification Proteomics 
UnknownWhen increasing vegetable production may worsen food availability gaps: A simulation model in India.
Not available
S-EPMC10206406 | biostudies-literature
GenomicsC. elegans display antipathy behavior towards food after contemporaneous integration of nutritional needs and dietary lipid availability. [neuronal]
C. elegans display antipathy behavior towards food after contemporaneous integration of nutritional needs and dietary lipid availability. [neuronal]
PRJNA1136066 | ENA
TranscriptomicsC. elegans display antipathy behavior towards food after contemporaneous integration of nutritional needs and dietary lipid availability. [neuronal]
Organisms utilize sophisticated neurocircuitry to select optimal food sources within their environment. Methylobacterium is a lifespan-promoting bacterial diet for C. elegans that drives faster development and longevity, however after ingestion, C. elegans consistently choose any other food option a...
ORGANISM(S): Caenorhabditis elegans 
2025-09-17 | GSE272302 | GEO
TranscriptomicsC. elegans display antipathy behavior towards food after contemporaneous integration of nutritional needs and dietary lipid availability. [whole animal]
Organisms utilize sophisticated neurocircuitry to select optimal food sources within their environment. Methylobacterium is a lifespan-promoting bacterial diet for C. elegans that drives faster development and longevity, however after ingestion, C. elegans consistently choose any other food option a...
ORGANISM(S): Caenorhabditis elegans 
2025-09-17 | GSE272301 | GEO
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