Prevalence of Salmonella and Escherichia coli contamination in shrimp (Penaeus monodon) farms, depots and processing plants in different areas of Bangladesh

Faridullah, M; Roy, Vikash Chandra; Lithi, Ulfat Jahan

doi:10.3329/ajmbr.v2i2.29007

Cited by 12 publications

(9 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Uddin et al (2013) suggested from their study comparing bacterial flora of cultured Asian and local wild caught seafood that the normal bacterial flora is similar from both sources and the flora at the retail level likely represents a contamination from "repeated handling and exposure to contaminated surfaces and water during processing" [157]. This has been echoed by other authors where harvest, transport and product manipulation have all been implicated in increased bacterial contamination [54,68,[158][159][160].…”

Section: E Coli Contamination Has Been Identified In Both Salmon and ...mentioning

confidence: 99%

Carbapenem-resistant Escherichia coli from shrimp and salmon available for purchase by consumers in Canada: a risk profile using the Codex framework

et al. 2022

View full text Add to dashboard Cite

Resistance to carbapenems in human pathogens is a growing clinical and public health concern. The carbapenems are in an antimicrobial class considered last-resort, they are used to treat human infections caused by multidrug-resistant Enterobacterales, and they are classified by the World Health Organization as 'High Priority Critically Important Antimicrobials'. The presence of carbapenem-resistant Enterobacterales (CREs) of animal-origin is of concern because targeted studies of Canadian retail seafood revealed the presence of carbapenem resistance in a small number of Enterobacterales isolates. To further investigate this issue, a risk profile was developed examining shrimp and salmon, the two most important seafood commodities consumed by Canadians and E. coli, a member of the Enterobacterales order.Carbapenem-resistant E. coli (CREc) isolates have been identified in shrimp and other seafood products. Although carbapenem use in aquaculture has not been reported, several classes of antimicrobials are utilized globally and co-selection of antimicrobial-resistant microorganisms in an aquaculture setting is also of concern. CREs have been identified in retail seafood purchased in Canada and are currently thought to be uncommon. However, data concerning CRE or CREc occurrence and distribution in seafood is limited, and argue for implementation of ongoing or periodic surveillance.

show abstract

Section: E Coli Contamination Has Been Identified In Both Salmon and ...mentioning

confidence: 99%

Carbapenem-resistant Escherichia coli from shrimp and salmon available for purchase by consumers in Canada: a risk profile using the Codex framework

et al. 2022

View full text Add to dashboard Cite

show abstract

“…Of the 173 isolates 67 (39%) were found positive for Escherichia coli. Faridullah et al, reported 60% prevalence of positive isolates of E. coli from shrimp samples of 30 numbers in Bangladesh (Faridullah et al, 2016). Roy et al, isolated 12 E. coli samples in 48 samples of shrimp intestine farmed shrimp (Roy et al, 2013).…”

Section: Resultsmentioning

confidence: 99%

Prevalence and Characterization of Antibiotic Resistance Associated with Escherichia coli Isolated from Cultured Penaeus vannamei from Maharashtra, India

Mary¹,

M²,

Paul³

2019

Int.J.Curr.Microbiol.App.Sci

View full text Add to dashboard Cite

This study examined the prevalence of antimicrobial resistance associated with E. coli which is an indicator organism of contamination in shrimp ponds of Vannamei culture. A total of 173 isolates were isolated from 60 shrimp samples of selected areas of Maharashtra and were evaluated for isolation, identification and antibiotic sensitivity pattern for E. coli. Out of 173 isolates 67 isolates were found to be E. coli positive which is of 39.2 %. The antimicrobial resistance profile of the tested Escherichia coli isolates to 12 different antibiotics revealed that all 67 isolates were sensitive to Furazolidone, Nalidixic acid, Neomycin, Nitrofurantoin, Norfloxacin, Trimethoprim whereas, the isolates showed resistant to ampicillin (75%) and Erythromycin (61%). The molecular characterization of erm genes which is predominantly associated with resistance among Enterococcus spp showed that 61.2% of the isolated E. coli were positive for ermB gene, whereas 42.5% of the isolates showed positive for ermC gene.

show abstract

“…Limited information is available where paired measurements of Salmonella spp. were made in both the shrimp and aquaculture pond water (Bhaskar et al, 1998; Faridullah et al, 2016; Koonse et al, 2005; Leangphibul et al, 1986; Lekshmy et al, 2014; Putro et al, 1990; Reilly and Twiddy, 1992; Wan Norhana et al, 2001), and quantitative information was very scarce, with ten studies quantifying various bacterial groups in water and shrimp and only one study described in two publications providing colony counts for Salmonella spp. in pond water and shrimp (Bhaskar et al, 1998; Bhaskar et al, 1995) (Supplemental Table S1).…”

Section: Resultsmentioning

confidence: 99%

Salmonella risks due to consumption of aquaculture-produced shrimp

Hamilton

Chen

Johnson

et al. 2018

Microbial Risk Analysis

View full text Add to dashboard Cite

The use of aquaculture is increasing to meet the growing global demand for seafood. However, the use of aquaculture for seafood production incurs potential human health risks, especially from enteric bacteria such as Salmonella spp. Salmonella spp. was the most frequently reported cause of outbreaks associated with crustaceans from 1998 to 2004. Among crustacean species, shrimp are the most economically important, internationally traded seafood commodity, and the most commonly aquaculture-raised seafood imported to the United States. To inform safe aquaculture practices, a quantitative microbial risk assessment (QMRA) was performed for wastewater-fed aquaculture, incorporating stochastic variability in shrimp growth, processing, and consumer preparation. Several scenarios including gamma irradiation, proper cooking, and improper cooking were considered in order to examine the relative importance of these practices in terms of their impact on risk. Median annual infection risks for all scenarios considered were below 10−4, however 95th percentile risks were above 10−4 annual probability of infection and 10−6 DALY per person per year for scenarios with improper cooking and lack of gamma irradiation. The greatest difference between microbiological risks for the scenarios tested was observed when comparing proper vs. improper cooking (5 to 6 orders of magnitude) and gamma irradiation (4 to 5 orders of magnitude) compared to (up to less than 1 order of magnitude) for peeling and deveining vs. peeling only. The findings from this research suggest that restriction of Salmonella spp. to low levels (median 5 to 30 per L aquaculture pond water) may be necessary for scenarios in which proper downstream food handling and processing cannot be guaranteed.

show abstract

Prevalence of Salmonella and Escherichia coli contamination in shrimp (Penaeus monodon) farms, depots and processing plants in different areas of Bangladesh

Cited by 12 publications

References 8 publications

Carbapenem-resistant Escherichia coli from shrimp and salmon available for purchase by consumers in Canada: a risk profile using the Codex framework

Carbapenem-resistant Escherichia coli from shrimp and salmon available for purchase by consumers in Canada: a risk profile using the Codex framework

Prevalence and Characterization of Antibiotic Resistance Associated with Escherichia coli Isolated from Cultured Penaeus vannamei from Maharashtra, India

Salmonella risks due to consumption of aquaculture-produced shrimp

Contact Info

Product

Resources

About