Resistotyping of campylobacters: fulfilling a need

Atypical campylobacters associated with gastroenteritis.

Nine strains of Campylobacter species other than Campylobacter jejuni, Campylobacter coli, and Campylobacter laridis were isolated from patients with acute diarrhea. All nine strains showed preferred growth at 37 degrees C under microaerophilic conditions. Conventional microbiological tests and DNA-DNA dot blotting were used to identify these strains. Three of the nine Campylobacter strains hyd...

Exotoxin profiles of Campylobacters isolated in Malaysia.

Approximately 57% of clinical and 33% of poultry isolates examined produced a cytotoxin. Cytotoxic activity was detected in 25 (50%) isolates of Campylobacter of which 12 were isolated from bloody diarrhea and 9 from watery stools. The cytotoxin titers were low, ranging from 2 to 16. The crude filtrates from 50 Campylobacter isolates showed no cytotoxic effect in Vero cells, no fluid accumulati...

Fate and Ecology of Campylobacters in a Southeastern Georgia

Canadian Cohort Obstructive Lung Disease (CanCOLD): Fulfilling the need for longitudinal observational studies in COPD.

Awareness, diagnosis and treatment of COPD, compared to other major causes of death, remains far too low. This article describes the protocol objectives, design and the approaches taken in the Canadian Chronic Obstructive Lung Disease (CanCOLD) study, an epidemiological and integrated research. The CanCOLD study aims at better understanding heterogeneity of COPD presentation and disease progres...

Campylobacters in water, sewage and the environment.