Cited by 302Aquaculture disease management and microbiotaGut microbiota and healthMicrobial Community Ecology and Physiology

Microbiome of Pacific Whiteleg shrimp reveals differential bacterial community composition between Wild, Aquacultured and AHPND/EMS outbreak conditions

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Cornejo-Granados, Fernanda, Lopez-Zavala, Alonso A., Gallardo-Becerra, Luigui, Mendoza-Vargas, Alfredo, Sánchez, Filiberto, Vichido, Rodrigo, Brieba, Luis G., Viana, Maria Teresa +2 more·2017·Scientific Reports

Abstract

Crustaceans form the second largest subphylum on Earth, which includes Litopeneaus vannamei (Pacific whiteleg shrimp), one of the most cultured shrimp worldwide. Despite efforts to study the shrimp microbiota, little is known about it from shrimp obtained from the open sea and the role that aquaculture plays in microbiota remodeling. Here, the microbiota from the hepatopancreas and intestine of wild type (wt) and aquacultured whiteleg shrimp and pond sediment from hatcheries were characterized using sequencing of seven hypervariable regions of the 16S rRNA gene. Cultured shrimp with AHPND/EMS disease symptoms were also included. We found that (i) microbiota and their predicted metagenomic functions were different between wt and cultured shrimp; (ii) independent of the shrimp source, the microbiota of the hepatopancreas and intestine was different; (iii) the microbial diversity between the sediment and intestines of cultured shrimp was similar; and (iv) associated to an early development of AHPND/EMS disease, we found changes in the microbiome and the appearance of disease-specific bacteria. Notably, under cultured conditions, we identified bacterial taxa enriched in healthy shrimp, such as Faecalibacterium prausnitzii and Pantoea agglomerans, and communities enriched in diseased shrimp, such as Aeromonas taiwanensis, Simiduia agarivorans and Photobacterium angustum.

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Authors
Cornejo-Granados, F., Lopez-Zavala, A. A., Gallardo-Becerra, L., Mendoza-Vargas, A., Sánchez, F., Vichido, R., Brieba, L. G., Viana, M. T., Sotelo-Mundo, R. R., & Ochoa-Leyva, A.
Affiliations
  • Universidad Nacional Autónoma de México (MX)
  • Secretaria de Salud (MX)
  • Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (MX)
Venue
Scientific Reports
Published
2017-09-18
Volume
7
Issue
1
Pages
11783-11783
ISSN
2045-2322 (ISSN-L)
OpenAlex
W2754347595
Cited by
302
References
78
Citations by year
2026: 13 · 2025: 28 · 2024: 39 · 2023: 43 · 2022: 44 · 2021: 45 · 2020: 39 · 2019: 23 · 2018: 26 · 2015: 1
FWCI
10.89
Type
journal article
Language
en
Open access
Locations
  • Scientific Reports (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Funders
  • Instituto Nacional de Pesca y Acuacultura
  • Instituto Nacional de Medicina Genómica
  • Dirección General de Asuntos del Personal Académico, Universidad Nacional Autónoma de México (IA203516)
Topics
  • Life Sciences › Immunology and Microbiology › Immunology › Aquaculture disease management and microbiota
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gut microbiota and health
  • Physical Sciences › Environmental Science › Ecology › Microbial Community Ecology and Physiology
Keywords
Litopenaeus vannamei, aquaculture, wild shrimp, hepatopancreas, intestine, pond sediments, bacterial community composition, 16S rRNA gene, Faecalibacterium prausnitzii, Pantoea agglomerans
MeSH terms
Gastrointestinal Microbiome, Animals, Bacteria, Aquaculture, Penaeidae, Metagenomics

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