ArticleFrontiers in physiology2015
Impact of a novel protein meal on the gastrointestinal microbiota and the host transcriptome of larval zebrafish Danio rerio.
Article in Frontiers in physiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 34 citations in OpenAlex.
- Fish Microbiome Modulation and Convenient Storage of Aquafeeds When Supplemented with Vitamin K1.Animals : an open access journal from MDPI · 2022Article
- Research Progress of the Gut Microbiome in Hybrid Fish.Microorganisms · 2022Review
- The intestinal environment as an evolutionary adaptation to mouthbrooding in the Astatotilapia burtoni cichlid.FEMS microbiology ecology · 2019Article
- Microbiome Alteration in Type 2 Diabetes Mellitus Model of Zebrafish.Scientific reports · 2019Article
- Microbial embryonal colonization during pipefish male pregnancy.Scientific reports · 2019Article
- High-Fat Diet Consumption Induces Microbiota Dysbiosis and Intestinal Inflammation in Zebrafish.Microbial ecology · 2018Article
- Gut Bacterial Communities in Geographically Distant Populations of Farmed Sea Bream (Microorganisms · 2018Article
- Immunomodulatory Effects of Dietary Seaweeds in LPS Challenged Atlantic SalmonFrontiers in physiology · 2018Article
- Effect of Dietary Acidolysis-Oxidized Konjac Glucomannan Supplementation on Serum Immune Parameters and Intestinal Immune-Related Gene Expression of Schizothorax prenanti.International journal of molecular sciences · 2017Article
- Nutrigenomics and immune function in fish: new insights from omics technologies.Developmental and comparative immunology · 2017Review
- Molecular Taxonomic Profiling of Bacterial Communities in a Gilthead Seabream (Frontiers in microbiology · 2017Article
- Gene Expression Profiling Reveals Functional Specialization along the Intestinal Tract of a Carnivorous Teleostean Fish (Dicentrarchus labrax).Frontiers in physiology · 2016Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Larval zebrafish was subjected to a methodological exploration of the gastrointestinal microbiota and transcriptome. Assessed was the impact of two dietary inclusion levels of a novel protein meal (NPM) of animal origin (ragworm Nereis virens) on the gastrointestinal tract (GIT). Microbial development was assessed over the first 21 days post egg fertilization (dpf) through 16S rRNA gene-based microbial composition profiling by pyrosequencing. Differentially expressed genes in the GIT were demonstrated at 21 dpf by whole transcriptome sequencing (mRNAseq). Larval zebrafish showed rapid temporal changes in microbial colonization but domination occurred by one to three bacterial species generally belonging to Proteobacteria and Firmicutes. The high iron content of NPM may have led to an increased relative abundance of bacteria that were related to potential pathogens and bacteria with an increased iron metabolism. Functional classification of the 328 differentially expressed genes indicated that the GIT of larvae fed at higher NPM level was more active in transmembrane ion transport and protein synthesis. mRNAseq analysis did not reveal a major activation of genes involved in the immune response or indicating differences in iron uptake and homeostasis in zebrafish fed at the high inclusion level of NPM.
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