Sorologia e suscetibilidade antimicrobiana em isolados de Escherichia coli de pesque-pagues

Barbosa, Mayhara Martins Cordeiro; Pinto, Fernanda de Rezende; Ribeiro, Laryssa Freitas; Guriz, Cintia Sobue Lorenzon; Ferraudo, Antônio Sérgio; Maluta, Renato Pariz; Rigobelo, Everlon Cid; Ávila, Fernando Antônio de; Amaral, Luiz Augusto do

doi:10.1590/s1808-16572014000100008

Cited by 7 publications

(8 citation statements)

References 26 publications

(12 reference statements)

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“…Anthropogenic drivers of AMR included intensive and non-intensive (small-scale/extensive) animal production systems [ 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 , 51 ] and agricultural practices [ 49 , 50 , 52 , 53 , 54 ], such as the use of recycled or composted animal or human manure as fertiliser. Resende et al [ 53 ] showed microbiological evidence of survival of AMR bacteria after biodigestion treatment of cattle manure, which could contaminate soils when applied as fertiliser.…”

Section: Resultsmentioning

confidence: 99%

“…Poultry was the most common livestock [ 35 , 37 , 39 , 42 , 43 , 44 , 45 , 49 , 50 , 52 ], but fish [ 36 , 48 ], swine [ 38 , 40 , 41 , 42 , 43 , 49 ], and cattle [ 41 , 42 , 46 , 49 , 51 ] were also studied. Only dos Vieira et al [ 47 ] focused on AMR in shrimp production.…”

Section: Resultsmentioning

confidence: 99%

“…Corzo-Ariyama et al [ 54 ] did not specify the type of animal under study; their focus was solely on identifying AMR patterns from bacteria in produce; therefore, they recognised the animal role in the spread of AMR more generally. By far, animal AMR carriage and/or transfer of AMR determinants or bacteria was the most widely identified animal contribution [ 36 , 37 , 38 , 44 , 46 , 47 , 48 , 50 , 51 , 52 , 53 , 54 ], while several studies mentioned the inadequate or unregulated use of veterinary antimicrobials [ 39 , 40 , 41 , 43 , 47 , 48 , 49 ]. The role of food of animal origin in the spread of AMR bacteria in the human food chain was mentioned as well [ 35 , 36 , 38 , 39 , 42 , 46 , 47 ].…”

Section: Resultsmentioning

confidence: 99%

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Antimicrobial Resistance in Rural Settings in Latin America: A Scoping Review with a One Health Lens

Medina-Pizzali

Hartinger

Salmón-Mulanovich

et al. 2021

IJERPH

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Antimicrobial resistance (AMR) in rural Latin America is not fully understood. The transmission pathways are partially known since research predominantly focuses on the urban hospital setting. The contribution to AMR from environmental factors is usually only mentioned in large-scale animal production. To understand the state of the literature on AMR in rural LA, we carried out a scoping review using the One Health (OH) perspective. OH recognises the concomitant contributions and interconnectedness of humans, animal, and the environment, thus, we used the OH perspective to select those articles adopting a holistic view of the problem. We searched original articles in English, Spanish, and Portuguese in four peer-reviewed databases and included 21 publications in the analysis. We charted data on bibliometrics, design, data collection sources, and instruments. We identified the human, animal, and environmental contributions to AMR in rural locations, and information gaps on AMR transmission routes and AMR drivers. Intensive and non-intensive animal production systems and agricultural practices were the most frequently found human contributions to AMR. Poultry, swine, cattle, and fish were the most frequent livestock mentioned as sources of AMR bacteria. Animal carriage and/or transfer of AMR determinants or bacteria was recognised as the primary contribution of livestock to the problem, while water, soil, and farming were predominant environmental contributions. We found that only 1 article out of 21 considered the OH approach as a framework for their sampling scheme, whereas 5 out 21 discussed all the three OH components. There were hardly any descriptions of humans or human waste as reservoirs for AMR in rural locations, and rural health centres or hospitals and wildlife were not represented. No studies identified mining as an anthropogenic activity driving AMR. More OH-oriented studies, with emphasis on molecular approaches—for identification and comparison of AMR genes—are sorely needed to understand better the existence of a network of interconnected transmission routes in rural Latin America and provide efficient strategies to prevent further AMR emergence.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

See 1 more Smart Citation

Antimicrobial Resistance in Rural Settings in Latin America: A Scoping Review with a One Health Lens

Medina-Pizzali

Hartinger

Salmón-Mulanovich

et al. 2021

IJERPH

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“…Barbosa et al (21) identified 115 E. coli isolates, 19 were obtained from water, and 96 were obtained from fish. Regarding fish isolates, 26 were recovered from the skin, 65 from the gastrointestinal tract and five from the muscle.…”

Section: Resultsmentioning

confidence: 99%

Occurrence of Escherichia coli in salmon sashimis commercialized in restaurants from Londrina - PR

Proença¹,

Nascimento²,

Rechenchoski³

et al. 2021

Semin. Cienc. Biol. Saude

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O interesse da população pelo consumo de peixe tem aumentado, principalmente devido às diversas propriedades nutricionais benéficas apresentadas por este alimento. Neste contexto, a culinária oriental também traz diferentes hábitos alimentares, como consumir alimentos crus, tais como o sashimi. Um relevante contaminante alimentar de origem fecal é Escherichia coli, capaz de tornarse potencialmente danosa ao adquirir fatores de virulência, como E. coli produtora de toxina Shiga (STEC). Este estudo objetivou avaliar 30 amostras de sashimi de salmão quanto à presença de E.coli, bem como realizar a caracterização genotípica de fatores de virulência associados com STEC. Três amostras foram coletadas de 10 diferentes restaurantes especializados em culinária japonesa da cidade de Londrina - PR. A identificação de E. coli foi realizada utilizando a técnica de substrato cromogênico Colilert® e testes bioquímicos, e para a investigação dos genes de virulência, stx1 e stx2, a reação em cadeia da polimerase (PCR) foi utilizada. Dentre as 30 amostras analisadas, 15 (50%) apresentaram contaminação por E. coli. Contudo, em nenhuma das amostras foram detectados fatores de virulência associados com STEC. Embora as doenças humanas associadas com STEC sejam pouco descritas no Brasil, é possível verificar que os peixes, principalmente aqueles consumidos crus, são potenciais transmissores de E. coli aos humanos. Isto pode comprometer a segurança alimentar destes produtos e, assim, caracterizá-los como impróprios para o consumo. Portanto, é necessária a adoção de medidas preventivas de contaminação por E. coli nos produtos destinados ao consumo humano, além de mais pesquisas que possam verificar o potencial de STEC como um contaminante de peixes.

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“…Although uniform, the microbiota of fish can be influenced by physical, chemical, and biological conditions of water where they live. Thus, even though E. coli does not belong to the fish microbiota, it can be found or isolated due to the contamination of the aquatic environment in which the fish is produced (BARBOSA et al, 2014). RYU et al (2012), investigating the presence of E. coli resistant to antimicrobials in fish samples from South Korea, observed that approximately 40% of the isolates were resistant to tetracycline, streptomycin, cephalothin, ampicillin, tircacilin, sulfamethoxazole/trimethoprim, and nalidixic acid.…”

Section: Escherichia Colimentioning

confidence: 99%

Antimicrobials and resistant bacteria in global fish farming and the possible risk for public health

Gazal¹,

Brito²,

Kobayashi³

et al. 2020

Arq. Inst. Biol.

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The use of antimicrobials in fish farming is a reflection of the fast aquaculture development worldwide. The intensification of aquaculture to achieve market demands could lead to an increase in infectious diseases by pathogenic bacteria. Consequently, antimicrobials act as controls for emerging infectious diseases, but their use must follow the rules and regulations of the country where the activity is performed. Although the regulations impose limits to the use of antimicrobials in fish farming, many studies show that resistant bacteria are isolated from this system. The selection of resistant bacteria is not limited only to the use of antimicrobials, but also to co-selection of resistance genes or even with cross-resistance processes. Resistant bacteria from fish farming are a serious concern because they can be acquired by humans with handling or food chain, which may represent a public health problem. In the present review, we present an overview of antimicrobials use in aquaculture, the antimicrobial resistance and the impact of antimicrobial and bacterial resistance from a public health perspective.

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Sorologia e suscetibilidade antimicrobiana em isolados de Escherichia coli de pesque-pagues

Cited by 7 publications

References 26 publications

Antimicrobial Resistance in Rural Settings in Latin America: A Scoping Review with a One Health Lens

Antimicrobial Resistance in Rural Settings in Latin America: A Scoping Review with a One Health Lens

Occurrence of Escherichia coli in salmon sashimis commercialized in restaurants from Londrina - PR

Antimicrobials and resistant bacteria in global fish farming and the possible risk for public health

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