Campylobacters in water, sewage and the environment

Jones, Keith

doi:10.1046/j.1365-2672.2001.01355.x

Cited by 232 publications

(234 citation statements)

References 71 publications

(179 reference statements)

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“…52 New Zealand Ministry of Health (Till & McBride 2004). in New Zealand C. jejuni is consistently present in farm dairy effluent (Ross & Donnison 2003) and streams draining dairy farm catchments (Donnison & Ross 2003), with similar findings reported from the United Kingdom (Jones 2001). Campylobacterjejuni was retained in the top 5 cm of four New Zealand soils used for pastoral farming, in which they survived for at least 25 days and leaching of about 1% of the survivors was noted 11 days after soil contamination .…”

Section: Introductionsupporting

confidence: 76%

Survival and retention ofEschenchia coliO157:H7 andCampylobacterin contrasting soils from the Toenepi catchment

Donnison¹,

Ross

2009

New Zealand Journal of Agricultural Research

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The effect of soil type on transfer of zoonotic bacteria to rural streams was investigated using intact cores and turfs of Topehaehae gley soil and Kereone sandy loam. Simulated farm dairy effluent, containing laboratory grown Escherichia coli O157:H7 and Campylobacter, was added to cores and turfs that were stored at 10°C. Bacterial survival was measured in cores over 28 days. Simulated rainfall was applied at 25 and 50 mm h -1 to allow measurement of bacterial transfer to drainage (over 28 days) or surface runoff (at 7 days). Although both bacteria survived for 28 days, Campylobacter declined faster than E. coli O157:H7 with no differences identified for soil type. For Topehaehae soil there was little change in retention of E. coli O157:H7 over the 28 days for both rainfall rates, but there was an increase in retention over time for Kereone. In contrast there was an increase in retention of Campylobacter in both soils at either of the rainfall rates. When surface runoff was measured, less than 1% of each of the applied bacteria was recovered from either soil irrespective of rainfall rate. These findings suggest that rainfall will transfer faecal bacteria from gley soils bordering a stream to the water for at least 28 days after deposition.

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Section: Introductionsupporting

confidence: 76%

Survival and retention ofEschenchia coliO157:H7 andCampylobacterin contrasting soils from the Toenepi catchment

Donnison¹,

Ross

2009

New Zealand Journal of Agricultural Research

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“…Since most species of Campylobacter tend not to exist naturally in the environment, but derive from direct fecal deposition, pasture runoff, and sewage outflow, (Obiri-Danso, 1999;Savill, 2001;Eyles, 2006;Fong, 2007;Sopwith, 2008;Schang, 2012) the potential for human infection remains high. Jones et al (2001) provide an excellent review of research regarding Campylobacter in water, sewage and the environment ).…”

Section: Watermentioning

confidence: 99%

Impact of Rurality, Broiler Operations, and Community Socioeconomic Factors on the Risk of Campylobacteriosis in Maryland

Pasturel¹,

Cruz‐Cano²,

Goldstein³

et al. 2013

Am J Public Health

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The combined impact of community-level environmental and socioeconomic factors on the risk of campylobacteriosis were evaluated.Campylobacter case data (2002-2010, n=3,694) In zip codes that were 100% rural, incidence rates of campylobacteriosis were 6 times (IRR=6.18; 95%CI=3.19-11.97) that of urban zip codes. In zip codes with broiler chicken operations, incidence rates were 1.45 times that of zip codes without broilers (IRR=1.45, 95%CI=1.34-1.58). Higher rates were also observed for zip codes that were predominantly white and had high median incomes. For my daughters, whose cheerful patience and boundless appreciation have shown me the wisdom that endurance can reveal.Fall down seven times, stand up eight.iii

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“…The taxonomic status of this bacterium was later revised to the newly designated genus and species Arcobacter cryaerophilus (Vandamme et al, 1991). A. cryaerophilus exists in the normal microbial flora of freshwater fish (Jones, 2001), and it is considered a pathogenic bacterium for rainbow trout (Aydin et al, 2000(Aydin et al, , 2002. A. cryaerophilus infections must be taken into consideration in the aquaculture industry due to the fact that the disease can cause economic losses, however low the number of infection cases is (Aydin et al, 2000(Aydin et al, , 2002.…”

mentioning

confidence: 99%

Pathological effects of Arcobacter cryaerophilus infection in rainbow trout ( Oncorhynchus mykiss Walbaum)

Yıldız¹,

Aydin²

2006

Acta Veterinaria Hungarica

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Arcobacter cryaerophilus was isolated from naturally infected rainbow trout (Oncorhynchus mykiss Walbaum), and its pathogenicity was tested by intramuscular injection into 40 healthy 1-year-old rainbow trout at 16 °C. The lethal dosage of 50% end point (LD 50 ) for A. cryaerophilus was calculated 2.25 × 10 4 viable cells. Experimental infection caused deaths with gross clinical abnormalities such as degenerated opercula and gills, liver damage, haemorrhagic kidney and serous fluid in swollen intestines. The counts of A. cryaerophilus in kidney, liver and gills of experimentally infected fish ranged from 1.59 × 10 10 colony forming units (cfu)/g to 7.41 × 10 12 cfu/g. The means of erythrocyte (RBC) count, haematocrit level, serum cholesterol, triglyceride, albumin and total protein concentrations in the blood of the experimentally infected rainbow trout group were significantly lower than in the healthy fish. Leukocyte (WBC) counts of the experimentally infected rainbow trout were significantly higher than those of healthy fish. The present work shows that the selected blood characteristics may be good indicators of response to infections in rainbow trout.

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Campylobacters in water, sewage and the environment

Cited by 232 publications

References 71 publications

Survival and retention ofEschenchia coliO157:H7 andCampylobacterin contrasting soils from the Toenepi catchment

Survival and retention ofEschenchia coliO157:H7 andCampylobacterin contrasting soils from the Toenepi catchment

Impact of Rurality, Broiler Operations, and Community Socioeconomic Factors on the Risk of Campylobacteriosis in Maryland

Pathological effects of Arcobacter cryaerophilus infection in rainbow trout ( Oncorhynchus mykiss Walbaum)

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