Campylobacter bacterial infection is the second most cause of food poisoning in Japan. Patients are often found in outpatient clinic with symptom of severe diarrhea. The common risk factor of Campylobacter infection is reported to be half-backed chicken intake. Because incubation period is reported to be 2-7 days, it is often difficult to identify the causative food. Macrolide is the first choice of medicine when the patient has severe symptom. Some patients develop Guillain-Barré syndrome(G-B syndrome) 2-3 weeks after Campylobacter infection. It is said that 30% of G-B syndrome patients have Campylobacter infection before they develop G-B syndrome.
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Am J Trop Med Hyg
December 2024
Emerging Pathogens Institute, University of Florida, Gainesville, Florida.
Increasing attention has focused on health outcomes of Campylobacter infections among children younger than 5 years in low-resource settings. Recent evidence suggests that colonization by Campylobacter species contributes to environmental enteric dysfunction, malnutrition, and growth faltering in young children. Campylobacter species are zoonotic, and factors from humans, animals, and the environment are involved in transmission.
View Article and Find Full Text PDFPol J Vet Sci
June 2024
Campylobacter Laboratory; Division of Veterinary Microbiology and Immunology, Faculty of Veterinary Sciences and Animal Husbandry, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir (SKUAST-K), Shuhama (Aulesteng)-19006, Jammu and Kashmir, India.
Campylobacter spp. are the leading causes of ovine abortions leading to severe economic losses and a source of bacterial food borne illness in humans, posing a major public health concern. This study reports an increase in Brucella negative abortions in sheep farms in Kashmir, India in the last few years.
View Article and Find Full Text PDFAppl Microbiol Biotechnol
December 2024
Biotechnical Faculty, Department of Food Science and Technology, University of Ljubljana, Ljubljana, Slovenia.
Campylobacter jejuni, a major cause of foodborne zoonotic infections worldwide, shows a paradoxical ability to survive despite its susceptibility to environmental and food-processing stressors. This resilience is likely due to the bacterium entering a viable but non-culturable state, often within biofilms, or even initiating biofilm formation as a survival strategy. This study presents an innovative application of NanoLuc bioluminescence to accurately monitor the development of C.
View Article and Find Full Text PDFMicrobiol Spectr
December 2024
Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, Ohio, USA.
Automated continuous monitoring blood culture instruments identify metabolism byproducts and flag blood culture bottles as "positive." A Gram stain is used to visualize and characterize the microbial growth in the broth and initiate additional testing. When no organisms are seen (NOS) on Gram stain, in our laboratory, bottles are reevaluated with a Wayson stain, a rapid one-step stain that provides contrast between organisms and the background, especially in Gram-negative organisms.
View Article and Find Full Text PDFCureus
November 2024
Internal Medicine, Summa Health, Akron, USA.
Miller Fisher syndrome (MFS) is a rare variant of Guillain-Barré syndrome (GBS) characterized by a classic triad of external ophthalmoplegia, ataxia, and areflexia, often following a recent infection. Understanding atypical presentations of MFS is crucial for timely diagnosis and management, as the syndrome may be mistaken for other neurological disorders. This report aims to highlight the clinical journey of the patient, including symptom onset, diagnostic challenges, and therapeutic interventions, with a discussion of the broader implications of such atypical cases in the context of MFS.
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