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Sivan G, V K H, Sukumaran DP, Abdulla MH. Exploring extended-spectrum beta lactamase resistance in Vibrio parahaemolyticus and Vibrio cholerae within the tropical mangrove ecosystem of southwest India. Braz J Microbiol 2024:10.1007/s42770-024-01404-z. [PMID: 38831174 DOI: 10.1007/s42770-024-01404-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Accepted: 05/28/2024] [Indexed: 06/05/2024] Open
Abstract
Multidrug-resistant pathogenic vibrios are a crisis of concern as they cause multiple illnesses, including gastroenteritis in humans and acute hepatopancreatic necrosis in aquaculture. In the current study, we investigated the prevalence of the beta-lactamase gene CTX-M-group 1 in Vibrio spp. (Vibrio cholerae and Vibrio parahaemolyticus) from the water and sediment of urban tropical mangrove ecosystems of Kerala, southwest India. A total of 120 isolates of Vibrio spp. were tested for antibiotic susceptibility to 14 antibiotics. In water, ampicillin resistance was very high in isolates of V. cholerae (94.1%, n = 17) and V. parahaemolyticus (89.1%, n = 46). 26.9% of V. parahaemolyticus and 14.2% of V. cholerae harbored the CTX-M-group 1 gene in water samples. Compared to V. cholerae, the CTX-M-group 1 gene was exclusively hosted by V. parahaemolyticus (49%) in sediment samples. A significant difference in the prevalence of the CTX-M-group 1 gene was observed among Vibrio spp. in both water and sediment samples (p < 0.05). The results revealed the presence of multidrug-resistant and beta-lactamase harboring Vibrio spp. in mangrove ecosystems, which may have evolved as a consequence of the misuse and abuse of broad-spectrum antibiotics as prophylaxis in human health care and aquaculture.
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Affiliation(s)
- Gopika Sivan
- Department of Marine Biology, Microbiology and Biochemistry, School of Marine Sciences, Cochin University of Science and Technology, Kochi-16, Kerala, India.
| | - Hridya V K
- Department of Marine Biology, Microbiology and Biochemistry, School of Marine Sciences, Cochin University of Science and Technology, Kochi-16, Kerala, India
| | - Divya P Sukumaran
- Department of Marine Biology, Microbiology and Biochemistry, School of Marine Sciences, Cochin University of Science and Technology, Kochi-16, Kerala, India
| | - Mohamed Hatha Abdulla
- Department of Marine Biology, Microbiology and Biochemistry, School of Marine Sciences, Cochin University of Science and Technology, Kochi-16, Kerala, India
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Kumar S, Lekshmi M, Stephen J, Ortiz-Alegria A, Ayitah M, Varela MF. Dynamics of efflux pumps in antimicrobial resistance, persistence, and community living of Vibrionaceae. Arch Microbiol 2023; 206:7. [PMID: 38017151 DOI: 10.1007/s00203-023-03731-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 10/30/2023] [Accepted: 11/01/2023] [Indexed: 11/30/2023]
Abstract
The marine bacteria of the Vibrionaceae family are significant from the point of view of their role in the marine geochemical cycle, as well as symbionts and opportunistic pathogens of aquatic animals and humans. The well-known pathogens of this group, Vibrio cholerae, V. parahaemolyticus, and V. vulnificus, are responsible for significant morbidity and mortality associated with a range of infections from gastroenteritis to bacteremia acquired through the consumption of raw or undercooked seafood and exposure to seawater containing these pathogens. Although generally regarded as susceptible to commonly employed antibiotics, the antimicrobial resistance of Vibrio spp. has been on the rise in the last two decades, which has raised concern about future infections by these bacteria becoming increasingly challenging to treat. Diverse mechanisms of antimicrobial resistance have been discovered in pathogenic vibrios, the most important being the membrane efflux pumps, which contribute to antimicrobial resistance and their virulence, environmental fitness, and persistence through biofilm formation and quorum sensing. In this review, we discuss the evolution of antimicrobial resistance in pathogenic vibrios and some of the well-characterized efflux pumps' contributions to the physiology of antimicrobial resistance, host and environment survival, and their pathogenicity.
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Affiliation(s)
- Sanath Kumar
- QC Laboratory, Post-Harvest Technology, ICAR-Central Institute of Fisheries Education (CIFE), Mumbai, 400061, India
| | - Manjusha Lekshmi
- QC Laboratory, Post-Harvest Technology, ICAR-Central Institute of Fisheries Education (CIFE), Mumbai, 400061, India
| | - Jerusha Stephen
- QC Laboratory, Post-Harvest Technology, ICAR-Central Institute of Fisheries Education (CIFE), Mumbai, 400061, India
| | - Anely Ortiz-Alegria
- Department of Biology, Eastern New Mexico University, Station 33, Portales, NM, 88130, USA
| | - Matthew Ayitah
- Department of Biology, Eastern New Mexico University, Station 33, Portales, NM, 88130, USA
| | - Manuel F Varela
- Department of Biology, Eastern New Mexico University, Station 33, Portales, NM, 88130, USA.
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Onohuean H, Okoh AI, Nwodo UU. Antibiogram signatures of Vibrio species recovered from surface waters in South Western districts of Uganda: Implications for environmental pollution and infection control. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 807:150706. [PMID: 34600994 DOI: 10.1016/j.scitotenv.2021.150706] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 09/25/2021] [Accepted: 09/27/2021] [Indexed: 06/13/2023]
Abstract
Reports of vibriosis and other related gastrointestinal infections have remained a recurring concern in the diverse global continent. The safety of drinking surface water and associated environmental pollution has remained a public health concern in limited resource sittings. Seen in this light, we report the antibiogram signatures of Vibrio species recovered from surface waters in the South-Western districts of Uganda. Surface water samples were collected for four months for Vibrio species isolation in four districts (Bushenyi-B, Mitooma-M, Rubirizi-R, and Sheema-S) using bacteria culture procedures, disc diffusion and Polymerase Chain Reaction (PCR) technique. Isolates were characterised, and the antibiotic fingerprints were determined using PCR and nine selected antibiotics in routine use. A total of 392 Vibrio species were confirmed from the various districts (B: 172, M: 79. R: 60, S: 81), with 163 (94.77%) resistant to colistin (polymixin), 145 (84.3%) resistant to cefotaxime, 127 (73.84%) resistant to azithromycin, and 33 (19.19%) resistant to chloramphenicol among Bushenyi isolates. A similar high resistance to fluoroquinolones and carbapenem antibiotics were also recorded in other districts of the study area. A complete multiple antibiotic resistance phenotype ((M)ARPs) to the applied antibiotics (A-CTX-CXM-MEM-ATH-K-TM-C-PB-NI-CIP-NA) were also recorded among some isolates, which produced multiple antibiotic resistance indexes of 1, suggesting a high-risk source of contamination due to the usage of several antibiotics. The PCR reports also confirm ampC gene {20 (10.9%)}, beta-lactamase TEM gene (blaTEM2), {30 (10%)} and dihydropteroate synthase type-1 and 11 gene (sul 1 & 11) {16 (8%)}. The results present an implicated environmental pollution problem and a potential concern to public health, therefore there is the need for control of such infectious bacteria and environmental pollution monitoring. Hence, it is recommended various approaches crucial to monitoring of emerging trends in drug resistance at the local and international levels.
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Affiliation(s)
- Hope Onohuean
- SAMRC Microbial Water Quality Monitoring Centre, University of Fort Hare, Alice 5700, South Africa; Applied and Environmental Microbiology Research Group (AEMREG), Department of Biochemistry and Microbiology, University of Fort Hare, Private Bag 1314, Alice, 5700, Eastern Cape, South Africa; Biopharmaceutics unit, Department of Pharmacology and Toxicology, School of Pharmacy, Kampala International University, Western-Campus, Uganda.
| | - Anthony I Okoh
- SAMRC Microbial Water Quality Monitoring Centre, University of Fort Hare, Alice 5700, South Africa; Applied and Environmental Microbiology Research Group (AEMREG), Department of Biochemistry and Microbiology, University of Fort Hare, Private Bag 1314, Alice, 5700, Eastern Cape, South Africa; Department of Environmental Health Sciences, College of Health Sciences, University of Sharjah, Sharjah, United Arab Emirates
| | - Uchechukwu U Nwodo
- SAMRC Microbial Water Quality Monitoring Centre, University of Fort Hare, Alice 5700, South Africa; Applied and Environmental Microbiology Research Group (AEMREG), Department of Biochemistry and Microbiology, University of Fort Hare, Private Bag 1314, Alice, 5700, Eastern Cape, South Africa
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Campista-León S, Rivera-Serrano BV, Garcia-Guerrero JT, Peinado-Guevara LI. Phylogenetic characterization and multidrug resistance of bacteria isolated from seafood cocktails. Arch Microbiol 2021; 203:3317-3330. [PMID: 33864113 DOI: 10.1007/s00203-021-02319-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 03/31/2021] [Accepted: 04/05/2021] [Indexed: 10/21/2022]
Abstract
The continual increase in resistance to antibacterial drugs has become a major public health problem, and their indiscriminate use in agriculture, aquaculture, and the treatment of human and animal diseases has severely contributed to the occurrence and spread of multidrug resistance genes. This study phylogenetically characterized multidrug-resistant bacteria isolated from seafood cocktails. Seafood cocktail dishes from 20 establishments on public roads were sampled. Samples were grown on TCBS agar and blood agar. Forty colonies with different macro- and microscopic characteristics were isolated. The 16S rRNA gene V4 and V6 hypervariable regions were amplified, sequenced and phylogenetically analyzed. Antibacterial drug resistance was determined by disk diffusion assay. Isolated bacteria were identical to species of the genera Enterococcus, Proteus, Vibrio, Staphylococcus, Lactococcus, Vagococcus, Micrococcus, Acinetobacter, Enterobacter, and Brevibacterium, with 75-100% presenting resistance or intermediate resistance to dicloxacillin, ampicillin, and penicillin; 50-70% to cephalosporins; 30-67.5% to amikacin, netilmicin and gentamicin; 40% to nitrofurantoin and other antibacterial drugs; 25% to chloramphenicol; and 2.5% to trimethoprim with sulfamethoxazole. In general, 80% of the bacteria showed resistance to multiple antibiotics. The high degree of bacterial resistance to antibacterial drugs indicates that their use in producing raw material for marine foods requires established guidelines and the implementation of good practices.
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Affiliation(s)
- Samuel Campista-León
- Laboratory of Microbiology and Applied Biology, Faculty of Biology, Autonomous University of Sinaloa, Av. Universitarios, University City, 80013, Culiacan Rosales, Sinaloa, Mexico
| | - Bianca V Rivera-Serrano
- Laboratory of Microbiology and Applied Biology, Faculty of Biology, Autonomous University of Sinaloa, Av. Universitarios, University City, 80013, Culiacan Rosales, Sinaloa, Mexico
| | - Joel T Garcia-Guerrero
- Laboratory of Microbiology and Applied Biology, Faculty of Biology, Autonomous University of Sinaloa, Av. Universitarios, University City, 80013, Culiacan Rosales, Sinaloa, Mexico
| | - Luz I Peinado-Guevara
- Laboratory of Microbiology and Applied Biology, Faculty of Biology, Autonomous University of Sinaloa, Av. Universitarios, University City, 80013, Culiacan Rosales, Sinaloa, Mexico.
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Han T, Zhang Q, Liu N, Wang J, Li Y, Huang X, Liu J, Wang J, Qu Z, Qi K. Changes in antibiotic resistance of Escherichia coli during the broiler feeding cycle. Poult Sci 2020; 99:6983-6989. [PMID: 33248614 PMCID: PMC7704736 DOI: 10.1016/j.psj.2020.06.068] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 06/04/2020] [Indexed: 12/04/2022] Open
Abstract
The purpose of this study was to investigate the drug-resistant phenotypes and genes of Escherichia coli in animal, environmental, and human samples before and after antibiotic use at a large-scale broiler farm to understand the respective effects on E. coli resistance during the broiler feeding cycle. The antibiotic use per broiler house was 143.04 to 183.50 mg/kg, and included tilmicosin, florfenicol, apramycin, and neomycin. All strains isolated on the first day the broilers arrived (T1; day 1) were antibiotic-resistant bacteria. E. coli strains isolated from animal samples were resistant to ampicillin, tetracycline, and sulfamethoxazole (100%), and those isolated from environmental samples were resistant to 5 different drugs (74.07%, 20 of 27). E. coli strains isolated on the last day before the broilers left (T2; day 47) had a higher resistance rate to florfenicol (100%, 36 of 36) than at T1 (P < 0.05). Multidrug resistance increased from T1 (84.21%, 32 of 38) to T2 (97.22%, 35 of 36). Most strains were resistant to 5 classes of antibiotics, and 2 strains were resistant to 6 classes of antibiotics. Among 13 identified drug resistance genes, 11 and 13 were detected at T1 and T2, respectively. NDM-1 was detected in 4 environmental samples and 1 animal sample. In conclusion, the use of antibiotics during breeding increases E. coli resistance to antibacterial drugs. Drug-resistant bacteria in animals and the environment proliferate during the feeding cycle, leading to the widespread distribution of drug resistance genes and an increase in the overall resistance of bacteria.
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Affiliation(s)
- Tianfei Han
- Anhui Province Key Laboratory of Veterinary Pathobiology and Disease Control, College of Animal Science and Technology, Anhui Agricultural University, Hefei, Anhui, China; Livestock and Poultry Products Quality & Safety Risk Assessment Laboratory (Qingdao) of Ministry of Agriculture and Rural Affairs, China Animal Health and Epidemiology Center, Qingdao, Shandong, China.
| | - Qingqing Zhang
- Livestock and Poultry Products Quality & Safety Risk Assessment Laboratory (Qingdao) of Ministry of Agriculture and Rural Affairs, China Animal Health and Epidemiology Center, Qingdao, Shandong, China
| | - Na Liu
- Livestock and Poultry Products Quality & Safety Risk Assessment Laboratory (Qingdao) of Ministry of Agriculture and Rural Affairs, China Animal Health and Epidemiology Center, Qingdao, Shandong, China
| | - Juan Wang
- Livestock and Poultry Products Quality & Safety Risk Assessment Laboratory (Qingdao) of Ministry of Agriculture and Rural Affairs, China Animal Health and Epidemiology Center, Qingdao, Shandong, China
| | - Yuehua Li
- Livestock and Poultry Products Quality & Safety Risk Assessment Laboratory (Qingdao) of Ministry of Agriculture and Rural Affairs, China Animal Health and Epidemiology Center, Qingdao, Shandong, China
| | - Xiumei Huang
- Livestock and Poultry Products Quality & Safety Risk Assessment Laboratory (Qingdao) of Ministry of Agriculture and Rural Affairs, China Animal Health and Epidemiology Center, Qingdao, Shandong, China
| | - Junhui Liu
- Livestock and Poultry Products Quality & Safety Risk Assessment Laboratory (Qingdao) of Ministry of Agriculture and Rural Affairs, China Animal Health and Epidemiology Center, Qingdao, Shandong, China
| | - Junwei Wang
- Livestock and Poultry Products Quality & Safety Risk Assessment Laboratory (Qingdao) of Ministry of Agriculture and Rural Affairs, China Animal Health and Epidemiology Center, Qingdao, Shandong, China
| | - Zhina Qu
- Livestock and Poultry Products Quality & Safety Risk Assessment Laboratory (Qingdao) of Ministry of Agriculture and Rural Affairs, China Animal Health and Epidemiology Center, Qingdao, Shandong, China.
| | - Kezong Qi
- Anhui Province Key Laboratory of Veterinary Pathobiology and Disease Control, College of Animal Science and Technology, Anhui Agricultural University, Hefei, Anhui, China
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Dahanayake PS, Hossain S, Wickramanayake MVKS, Heo GJ. Prevalence of virulence and extended-spectrum β-lactamase (ESBL) genes harbouring Vibrio spp. isolated from cockles (Tegillarca granosa) marketed in Korea. Lett Appl Microbiol 2019; 71:61-69. [PMID: 31602660 DOI: 10.1111/lam.13232] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Revised: 10/04/2019] [Accepted: 10/06/2019] [Indexed: 12/17/2022]
Abstract
The present study aimed to investigate the incidence, virulence and antibiotic properties in Vibrio spp. isolated from cockles (Tegillarca granosa) marketed in Korea. A total of 32 Vibrio spp. isolates including V. parahaemolyticus (n = 4), V. alginolyticus (n = 11), V. diabolicus (n = 14) and V. harveyi (n = 3) were detected using gyrB sequencing. The phenotypic pathogenicity revealed that the DNase, amylase and phospholipase activities were 100%, while lipase, slime production, gelatinase and caseinase were detected in 72, 88, 88 and 81% of the isolates respectively. The PCR amplification for the detection of V. parahaemolyticus species-specific tdh, tlh, trh and toxR genes were positive in 4 (13%), 16 (50%), 0 (0%) and 4 (13%) isolates respectively. The V. alginolytuicus species-specific tdh, tlh, trh, toxR and vac genes were carried by 15 (47%), 29 (91%), 0 (0%), 15 (47%) and 25 (78%) of the isolates respectively. In addition, multidrug resistance was observed by 27 (84%) isolates, whereas higher resistant rates were observed against ampicillin, piperacillin, streptomycin and cephalothin. The occurrence of blaCTX (78%), blaTEM (40%), blaSHV (22%) and aac(6')-Ib (94%) were prevalent, while strAB, tetB, aphAI-IAB, intl1 and aadA1 gene cassettes were also detected. The results signify the potential health risks resulting from the consumption of raw cockles in Korea. SIGNIFICANCE AND IMPACT OF THE STUDY: Vibrios are well known to cause human infections following consumption of raw or undercooked seafood. This phenomenon has undoubtedly increased the number of health issues over the past few years in Korea. Among the identified Vibrio spp., we could detect V. diabolicus and V. harveyi for the first time in marketed cockles in Korea. The presence of species-specific genes (tdh-VA, tlh-VP, tlh-VA and toxR-VA) in V. diabolicus exhibits the close genetic affinity among V. parahaemolyticus and V. alginolyticus. Furthermore, the prevalence of extended-spectrum β-lactamases (ESBLs) and other antibiotic resistance genes along with multidrug resistance signifies the potential threat for consumers.
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Affiliation(s)
- P S Dahanayake
- Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Korea
| | - S Hossain
- Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Korea
| | - M V K S Wickramanayake
- Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Korea
| | - G-J Heo
- Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Korea
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