Evidence map›Paper›PMID 42195007›Full record

ArticleGenes2026

Genetic and Dietary Influences on Metabolic Traits in Gilthead Seabream (

Stavroula Oikonomou, Rafael Angelakopoulos, Maria Tekeoglou, Andreas Tsipourlianos, Zoi Kazlari, Dimitrios Loukovitis, Arkadios Dimitroglou, Themistoklis Giannoulis, Zissis Mamuris, Dimitrios Chatziplis and 1 more

Abstract read
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In one paragraph

Article in Genes, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Stavroula OikonomouLaboratory of Agrobiotechnology and Inspection of Agricultural Products, Department of Agriculture, International Hellenic University, Alexander Campus, Sindos, P.O. Box 141, 57400 Thessaloniki, Greece.ORCID 0000-0002-4965-7666
Rafael AngelakopoulosLaboratory of Genetics, Comparative and Evolutionary Biology, Department of Biochemistry and Biotechnology, University of Thessaly, Biopolis, 41500 Larissa, Greece.ORCID 0000-0002-2354-2019
Maria TekeoglouLaboratory of Agrobiotechnology and Inspection of Agricultural Products, Department of Agriculture, International Hellenic University, Alexander Campus, Sindos, P.O. Box 141, 57400 Thessaloniki, Greece.
Andreas TsipourlianosLaboratory of Genetics, Comparative and Evolutionary Biology, Department of Biochemistry and Biotechnology, University of Thessaly, Biopolis, 41500 Larissa, Greece.ORCID 0009-0000-4964-557X
Zoi KazlariLaboratory of Agrobiotechnology and Inspection of Agricultural Products, Department of Agriculture, International Hellenic University, Alexander Campus, Sindos, P.O. Box 141, 57400 Thessaloniki, Greece.
Dimitrios LoukovitisDepartment of Fisheries and Aquaculture, School of Agricultural Sciences, University of Patras, New Buildings, PC, 30200 Messolongi, Greece.ORCID 0000-0002-4845-5747
Arkadios DimitroglouLaboratory of Applied Hydrobiology, Department of Animal Science, Agricultural University of Athens, Iera Odos 75, 11855 Athens, Greece.ORCID 0000-0002-6136-8226
Themistoklis GiannoulisLaboratory of Biology, Genetics and Bioinformatics, Department of Animal Science, University of Thessaly, Greece Gaiopolis, 41334 Larissa, Greece.ORCID 0000-0002-1842-5432
Zissis MamurisLaboratory of Genetics, Comparative and Evolutionary Biology, Department of Biochemistry and Biotechnology, University of Thessaly, Biopolis, 41500 Larissa, Greece.ORCID 0000-0002-6868-8927
Dimitrios ChatziplisLaboratory of Agrobiotechnology and Inspection of Agricultural Products, Department of Agriculture, International Hellenic University, Alexander Campus, Sindos, P.O. Box 141, 57400 Thessaloniki, Greece.
Katerina A MoutouLaboratory of Genetics, Comparative and Evolutionary Biology, Department of Biochemistry and Biotechnology, University of Thessaly, Biopolis, 41500 Larissa, Greece.ORCID 0000-0002-6429-3776

Funding

Hellenic Ministry of Rural Development and Food MIS 5010669
6 · The paper itself

Abstract

BACKGROUND/

objectivesIn gilthead seabream, the transition from fish meal/oil-based diets to diets with partial plant-based replacement is gaining ground due to price fluctuations and environmental concerns. Most studies focus on the dietary effects on important commercial traits such as body weight and fat deposition, while metabolic traits and their underlying genetic and transcriptional regulation remain largely unexplored.

methodsIn the present study, the response of metabolic traits (protein, cholesterol, and triglycerides levels) was measured in gilthead seabream of different genetic backgrounds at 15 (D15) and 30 days (D30) after a shift from a fish meal/oil-based diet (FM) to a plant-based (PP) diet.

resultsModerate heritability of total protein and triglyceride content of blood was estimated on D30. Significantly positive genetic correlations were observed between triglyceride D30 content and final weight and muscle fat. No significant genotype-by-diet interaction effects were detected. At the end of the production cycle, final body weight and fat were recorded, and hepatic expressions of

Indexed as

Sea BreamAnimal FeedAnimalsBody WeightDietDiet, Plant-BasedFish ProteinsLiverTriglyceridesFish ProteinsTriglyceridesaquaculture nutritiongenetic parametersgilthead seabreamhepatic gene expressionmetabolic traitsplant-based dietSNP markers

Identifiers

PMID42195007
PMCPMC13206124

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.