» Articles » PMID: 25449970

Reconnaissance of 47 Antibiotics and Associated Microbial Risks in Seafood Sold in the United States

Overview
Journal J Hazard Mater
Publisher Elsevier
Date 2014 Dec 3
PMID 25449970
Citations 31
Authors
Affiliations
Soon will be listed here.
Abstract

Aquaculture production has nearly tripled in the last two decades, bringing with it a significant increase in the use of antibiotics. Using liquid chromatography/tandem mass spectrometry (LC-MS/MS), the presence of 47 antibiotics was investigated in U.S. purchased shrimp, salmon, catfish, trout, tilapia, and swai originating from 11 different countries. All samples (n=27) complied with U.S. FDA regulations and five antibiotics were detected above the limits of detection: oxytetracycline (in wild shrimp, 7.7ng/g of fresh weight; farmed tilapia, 2.7; farmed salmon, 8.6; farmed trout with spinal deformities, 3.9), 4-epioxytetracycline (farmed salmon, 4.1), sulfadimethoxine (farmed shrimp, 0.3), ormetoprim (farmed salmon, 0.5), and virginiamycin (farmed salmon marketed as antibiotic-free, 5.2). A literature review showed that sub-regulatory levels of antibiotics, as found here, can promote resistance development; publications linking aquaculture to this have increased more than 8-fold from 1991 to 2013. Although this study was limited in size and employed sample pooling, it represents the largest reconnaissance of antibiotics in U.S. seafood to date, providing data on previously unmonitored antibiotics and on farmed trout with spinal deformities. Results indicate low levels of antibiotic residues and general compliance with U.S. regulations. The potential for development of microbial drug resistance was identified as a key concern and research priority.

Citing Articles

Understanding the role of microbes in health and disease of farmed aquatic organisms.

Thompson C, Wasielesky Jr W, Landuci F, Lima M, Bacha L, Perazzolo L Mar Life Sci Technol. 2024; 6(4):579-609.

PMID: 39620093 PMC: 11602928. DOI: 10.1007/s42995-024-00248-8.


Outbreak of Haff disease caused by crayfish in China: a systematic review.

Xu F, Guo C, Wang Y, Zhu Y J Health Popul Nutr. 2024; 43(1):195.

PMID: 39587705 PMC: 11590225. DOI: 10.1186/s41043-024-00682-5.


Recent progress in lanthanide-based fluorescent nanomaterials for tetracycline detection and removal.

Chen X, Xu J, Li Y, Huang Y, Zhang L, Bi N Mikrochim Acta. 2024; 191(9):531.

PMID: 39134877 DOI: 10.1007/s00604-024-06607-7.


Bacterial diseases in marine fish species: current trends and future prospects in disease management.

Hegde A, Kabra S, Basawa R, Khile D, Abbu R, Thomas N World J Microbiol Biotechnol. 2023; 39(11):317.

PMID: 37743401 PMC: 10518295. DOI: 10.1007/s11274-023-03755-5.


Assessment of Nonalcoholic Fatty Liver Disease Symptoms and Gut-Liver Axis Status in Zebrafish after Exposure to Polystyrene Microplastics and Oxytetracycline, Alone and in Combination.

Zhou W, Shi W, Du X, Han Y, Tang Y, Ri S Environ Health Perspect. 2023; 131(4):47006.

PMID: 37027337 PMC: 10081693. DOI: 10.1289/EHP11600.


References
1.
Labella A, Gennari M, Ghidini V, Trento I, Manfrin A, Borrego J . High incidence of antibiotic multi-resistant bacteria in coastal areas dedicated to fish farming. Mar Pollut Bull. 2013; 70(1-2):197-203. DOI: 10.1016/j.marpolbul.2013.02.037. View

2.
Cabello F . Heavy use of prophylactic antibiotics in aquaculture: a growing problem for human and animal health and for the environment. Environ Microbiol. 2006; 8(7):1137-44. DOI: 10.1111/j.1462-2920.2006.01054.x. View

3.
Kim S, Nonaka L, Suzuki S . Occurrence of tetracycline resistance genes tet(M) and tet(S) in bacteria from marine aquaculture sites. FEMS Microbiol Lett. 2004; 237(1):147-56. DOI: 10.1016/j.femsle.2004.06.026. View

4.
Nawaz M, Khan A, Khan S, Sung K, Kerdahi K, Steele R . Molecular characterization of tetracycline-resistant genes and integrons from avirulent strains of Escherichia coli isolated from catfish. Foodborne Pathog Dis. 2009; 6(5):553-9. DOI: 10.1089/fpd.2008.0204. View

5.
Nawaz M, Khan S, Tran Q, Sung K, Khan A, Adamu I . Isolation and characterization of multidrug-resistant Klebsiella spp. isolated from shrimp imported from Thailand. Int J Food Microbiol. 2012; 155(3):179-84. DOI: 10.1016/j.ijfoodmicro.2012.02.002. View