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MetabolomicsDietary Differences Mediate Gut Microbiota Remodeling, Metabolite Alterations, and Host-Microbial Interactions in Mandarin Fish (Siniperca chuatsi)

Dietary regimen exerts a dominant influence in reshaping the gut microbiota structure and microbial metabolite types and levels in S. chuatsi, subsequently affecting host physiological functions like immunity, and has a more pronounced effect than environmen...

2026-02-18 | MTBLS13914 | MetaboLights
ProteomicsWELFARE OF RAINBOW TROUT AT SLAUGHTER: INTEGRATING BEHAVIOURAL, PHYSIOLOGICAL, PROTEOMIC AND QUALITY INDICATORS
This study compared the brain proteome response of fish submitted to cold shock by fast-chilling (FC) as a novel stunning method (with fish immersed in liquid water at -8ºC), asphyxia (ASP) (as the currently used method), electrical stunning (ES) and anaesthesia (AN) with MS-222, by integrating it w...
ORGANISM(S): Oncorhynchus mykiss (Rainbow trout) (Salmo gairdneri) 
2024-01-10 | PXD044301 | Pride
Fish welfare Brain Shotgun proteomics Oncorhynchus mykiss Farmed fish 
TranscriptomicsIntegrated metabolomic and transcriptome analyses reveal finishing forage affects metabolic pathways related to beef quality and animal welfare
Beef represents a major diet component and source of protein in many countries. With an increment demand for beef, the industry is currently undergoing changes towards natural produced beef. Consumers not only concern about product quality, but also for the well-being of animals. Therefore, the cons...
ORGANISM(S): Bos taurus 
2016-06-23 | E-GEOD-70248 | biostudies-arrayexpress
UnknownMyFishCheck: A Model to Assess Fish Welfare in Aquaculture.
Not available
S-EPMC7826897 | biostudies-literature
TranscriptomicsSpecificity of the zebrafish host transcriptome response to acute and chronic mycobacterial infection
Pathogenic mycobacteria have the ability to survive within macrophages and persist inside granulomas composed of host immune cells. The complex host-pathogen interactions that determine the outcome of a mycobacterial infection process result in marked alterations of the host gene expression profile....
ORGANISM(S): Danio rerio 
2010-05-15 | E-GEOD-15328 | biostudies-arrayexpress
UnknownEvaluation of six methods for external attachment of electronic tags to fish: assessment of tag retention, growth and fish welfare.
Not available
S-EPMC9544572 | biostudies-literature
TranscriptomicsMycobacterium marinum chronic infection of adult zebrafish
Novel high-throughput deep sequencing technology has dramatically changed the way that the functional complexity of transcriptomes can be studied. Here we report on the first use of this technology to gain insight into the wide range of transcriptional alterations that are associated with an infecti...
ORGANISM(S): Danio rerio 
2009-06-29 | E-GEOD-14782 | biostudies-arrayexpress
UnknownRegional brain serotonergic activity as an indicator of chronic stress and compromised welfare in fish.
Not available
S-EPMC12932212 | biostudies-literature
ProteomicsShotgun proteomics analysis of meagre (Argyrosomus regius) blood plasma and skin mucus
In aquaculture, meagre (Argyrosomus regius), it still produced on a small scale, nevertheless it is a species with great potential to expand due to its beneficial traits both for production and consumption. The development of new functional diets for this species that can promote both growth and hea...
ORGANISM(S): Argyrosomus regius 
2025-05-29 | PXD055888 | Pride
Fishmeal Label-free Malnutrition Biomarkers Aquaculture 
ProteomicsDiscovery of stress biomarkers in the skin mucus of Sparus aurata by shotgun proteomics
This study aimed at the identification of minimally invasive stress biomarkers in the skin mucus of fish submitted to distinct intensities (mild and most intense) of different types of stress i.e., overcrowding (OC), repeated net-handling (NET) and hypoxia (HYP). Fish trials were conducted in tripli...
ORGANISM(S): Sparus aurata 
2023-04-20 | PXD038712 | Pride
Predictive modeling Welfare Stress Gilthead seabream 
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