Sentence examples for prevalence of bacteria from inspiring English sources

During this study, PCR analysis was done for the detection of prevalence of bacteria, coliform and fecal coliform using 16SrDNA, LacZ and uidA gene, respectively.

Main outcome measures: The identification and prevalence of bacteria cultured from the middle ears of subjects, and the degree of nonsusceptibility to commonly prescribed antibiotics.

This practice is based on microbiological studies showing a higher prevalence of bacteria in the airways of patients during exacerbation, in comparison with stable COPD and healthy subjects [20 22].

In this study, the prevalence of bacteria in commercially supplied drinking jar water is 60.53 and 50% of total sample by PCR analysis and cultural test, respectively, in Chittagong City, Bangladesh.

Statistical analysis indicates that cluster membership is significantly associated with the prevalence of bacteria (p = 0.001), with mean Escherichia coli presence within clusters ranging from 15.4% (Cluster-1) to 47.6% (Cluster-3).

Objective: To determine, at myringotomy for tympanostomy tube placement, (1) the prevalence of bacteria, (2) the extent and patterns of antibiotic resistance, and (3) the risk factors associated with the presence and resistant status of pathogens.

Salmonella spp. were least prevalent with 22 (73.3%) samples that indicated positive prevalence of the bacteria (Table 2).

Its purpose is to monitor the prevalence of selected bacteria, including Salmonella and Campylobacter spp., in meat and poultry and to track resistance in these bacteria.

The primary end-point was acquisition rate of Gram-negative bacteria resistant to the current cycled antibiotic, and secondary end-points were changes in endemic prevalence of resistant bacteria and the relative importance of cross-transmission.

The cause of the higher prevalence of pathogenic bacteria in stranded juvenile northern elephant seals should be determined, especially if animals are infected by pathogenic bacteria from terrestrial sources contaminating the marine environment.

Studies have consistently reported a high prevalence of anaerobic bacteria within the complex rumen microbial community.