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Journal ArticleDOI

Global Epidemiology of Campylobacter Infection

01 Jul 2015-Clinical Microbiology Reviews (American Society for Microbiology)-Vol. 28, Iss: 3, pp 687-720
TL;DR: Overall, campylobacteriosis is still one of the most important infectious diseases that is likely to challenge global health in the years to come.
Abstract: Campylobacter jejuni infection is one of the most widespread infectious diseases of the last century. The incidence and prevalence of campylobacteriosis have increased in both developed and developing countries over the last 10 years. The dramatic increase in North America, Europe, and Australia is alarming, and data from parts of Africa, Asia, and the Middle East indicate that campylobacteriosis is endemic in these areas, especially in children. In addition to C. jejuni, there is increasing recognition of the clinical importance of emerging Campylobacter species, including Campylobacter concisus and Campylobacter ureolyticus. Poultry is a major reservoir and source of transmission of campylobacteriosis to humans. Other risk factors include consumption of animal products and water, contact with animals, and international travel. Strategic implementation of multifaceted biocontrol measures to reduce the transmission of this group of pathogens is paramount for public health. Overall, campylobacteriosis is still one of the most important infectious diseases that is likely to challenge global health in the years to come. This review provides a comprehensive overview of the global epidemiology, transmission, and clinical relevance of Campylobacter infection.
Citations
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Journal ArticleDOI
TL;DR: The purpose of this review is to detail the potential routes of foodborne pathogen transmission throughout the conventional and alternative supply chains, with a special emphasis on the differences in risk between the two management systems, and to identify gaps in knowledge that could assist in poultry risk-based decision making.

18 citations

Journal ArticleDOI
TL;DR: The C. jejuni population from chickens in Poland was diverse and showed a weak clonal structure, and the most frequent AMR profile observed was ciprofloxacin, nalidixic acid, tetracycline.

18 citations


Cites background from "Global Epidemiology of Campylobacte..."

  • ...Poultry is recognized as the most important source of food-related transmission of C. jejuni to humans (Silva et al., 2011; EFSA and ECDC, 2015; Kaakoush et al., 2015)....

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Journal ArticleDOI
TL;DR: The bacteriophage powder generated using leucine and trehalose as excipients was flowable, non-cohesive, and exhibited a high manufacturing yield, and appears suitable for global distribution without the need for cold chain infrastructure.

18 citations


Cites background from "Global Epidemiology of Campylobacte..."

  • ...jejuni strains are becoming increasingly prevalent (Moore et al., 2006; Kaakoush et al., 2015)....

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  • ...The gram-negative bacterium Campylobacter jejuni causes foodborne illness globally (Kaakoush et al., 2015)....

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  • ...jejuni is prevalent in the gut of chickens and can be present and persist at high concentrations in raw or improperly-cooked meat with an attendant high risk of cross-contamination (Osano & Arimi, 1999; Kittler et al., 2013; Wagenaar et al., 2013; Kaakoush et al., 2015)....

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Journal ArticleDOI
TL;DR: Following long-term oral antibiotic treatment with tebipenem and faropenem for the persistent infection, C. coli showed elevated minimum inhibitory concentrations to meropenem, a key drug for severe campylobacteriosis.
Abstract: We herein report a case of recurrent Campylobacter coli bacteremia in a 37-year-old Japanese man with X-linked agammaglobulinemia (XLA). The patient experienced seven episodes of C. coli bacteremia over one year, with an erythematous rash intermittently emerged on the lower limbs. Although hospitalization for intravenous treatment was repeatedly recommended, he obstinately declined it. Following long-term oral antibiotic treatment with tebipenem and faropenem for the persistent infection, C. coli showed elevated minimum inhibitory concentrations to meropenem, a key drug for severe campylobacteriosis. Physicians should note that the overuse of antibiotics can lead to the emergence of carbapenem-non-susceptible Campylobacter strains.

18 citations


Cites background from "Global Epidemiology of Campylobacte..."

  • ..., Campylobacter coli is the second-most frequent pathogen of community-onset Campylobacter infection, followed by Campylobacter jejuni (1)....

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  • ...The rate of aminoglycosides-resistant organisms is approximately 3% (19, 20); therefore, treatment with aminoglycosides is recommended, particularly in the case of severe infections (1, 21)....

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Journal ArticleDOI
Yuri Hanada1, Sahil Khanna1, Edward V. Loftus1, Laura E. Raffals1, Darrell S. Pardi1 
TL;DR: Higher proportions of patients with non‐CDI bacterial infections were in remission in the year after their infection than patients with CDI, and higher proportions with non-infected patients with IBD were not in remission at the time of stool tests.

18 citations


Cites background from "Global Epidemiology of Campylobacte..."

  • ...3 per 100,000).(20) Indeed, Campylobacter was typically isolated as the most common cause of non-CDI bacterial infection in these European cohorts....

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References
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Journal ArticleDOI
TL;DR: Interventions targeting five pathogens can substantially reduce the burden of moderate-to-severe diarrhoea and suggest new methods and accelerated implementation of existing interventions (rotavirus vaccine and zinc) are needed to prevent disease and improve outcomes.

2,766 citations


"Global Epidemiology of Campylobacte..." refers background in this paper

  • ...with moderate to severe diarrhea in children from Kolkata, India, Mirzapur, Bangladesh, and Karachi, Pakistan (66)....

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  • ...In addition, in a prospective case-control study conducted between 1 December 2007 and 3 March 2011 to identify the etiology of diarrhea in children aged 0 to 59 months, C. jejuni was reported to be significantly associated July 2015 Volume 28 Number 3 cmr.asm.org 693Clinical Microbiology Reviews on M arch 21, 2021 by guest http://cm r.asm .org/ D ow nloaded from with moderate to severe diarrhea in children from Kolkata, India, Mirzapur, Bangladesh, and Karachi, Pakistan (66)....

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Journal ArticleDOI
TL;DR: Two important processes have occurred to legitimize these conditions, and to increase attention toward the research and clinical care of patients with functional gastrointestinal disorders (FGID), a shift in conceptualizing these disorders from a disease-based, reductionistic model, to a more integrated, biopsychosocial model of illness.

2,274 citations

Journal ArticleDOI
TL;DR: Overabundance of Fusobacterium sequences in tumor versus matched normal control tissue is verified by quantitative PCR analysis from a total of 99 subjects, and a positive association with lymph node metastasis is observed.
Abstract: An estimated 15% or more of the cancer burden worldwide is attributable to known infectious agents. We screened colorectal carcinoma and matched normal tissue specimens using RNA-seq followed by host sequence subtraction and found marked over-representation of Fusobacterium nucleatum sequences in tumors relative to control specimens. F. nucleatum is an invasive anaerobe that has been linked previously to periodontitis and appendicitis, but not to cancer. Fusobacteria are rare constituents of the fecal microbiota, but have been cultured previously from biopsies of inflamed gut mucosa. We obtained a Fusobacterium isolate from a frozen tumor specimen; this showed highest sequence similarity to a known gut mucosa isolate and was confirmed to be invasive. We verified overabundance of Fusobacterium sequences in tumor versus matched normal control tissue by quantitative PCR analysis from a total of 99 subjects (p = 2.5 × 10(-6)), and we observed a positive association with lymph node metastasis.

1,535 citations

Journal ArticleDOI
TL;DR: The composition of the microbiota in colorectal carcinoma is characterized using whole genome sequences from nine tumor/normal pairs and Fusobacterium sequences were enriched in carcinomas, confirmed by quantitative PCR and 16S rDNA sequence analysis of 95 carcinoma/normal DNA pairs.
Abstract: The tumor microenvironment of colorectal carcinoma is a complex community of genomically altered cancer cells, nonneoplastic cells, and a diverse collection of microorganisms. Each of these components may contribute to carcinogenesis; however, the role of the microbiota is the least well understood. We have characterized the composition of the microbiota in colorectal carcinoma using whole genome sequences from nine tumor/normal pairs. Fusobacterium sequences were enriched in carcinomas, confirmed by quantitative PCR and 16S rDNA sequence analysis of 95 carcinoma/normal DNA pairs, while the Bacteroidetes and Firmicutes phyla were depleted in tumors. Fusobacteria were also visualized within colorectal tumors using FISH. These findings reveal alterations in the colorectal cancer microbiota; however, the precise role of Fusobacteria in colorectal carcinoma pathogenesis requires further investigation.

1,527 citations

Journal ArticleDOI
02 Jul 1977-BMJ
TL;DR: Campylobacters are a relatively unrecognised cause of acute enteritis, but these findings suggest that they may be a common cause, and poultry may be the primary source of the organism.
Abstract: By selective culture campylobacters (C jejuni and C coli) were isolated from the faeces of 57 (7-1%) out of 803 unselected patients with diarrhoea; none were isolated from 194 people who had not got diarrhoea. Specific agglutinins were found in the sera of 31 out of 38 patients with campylobacter enteritis and 10 of them had a rising titre. Half the patients were aged 15 to 44 years, but the incidence was highest in young children. All the patients with campylobacters had a distinctive clinical illness with severe abdominal pain. Campylobacters are a relatively unrecognised cause of acute enteritis, but these findings suggest that they may be a common cause. Spread of infection was observed within 12 out of 29 households, and in these cases children were usually implicated. Several patients were apparently infected from chickens, both live and dressed, and poultry may be the primary source of the organism. In two cases dogs with diarrhoea were found to be infected with strains indistinguishable from their human contacts. Ten patients acquired their infections while travelling abroad.

1,431 citations