Differential expression of tdh gene from the different Vibrio parahaemolyticus isolates as determined by real-time PCR;

Analysis of tdh gene and its adjacent loci of Vibrio parahaemolyticus isolates from seafoods

Methods The tdh gene of 2 strains of Vibrio parahaemolyticus and 13 strains of other enteric pathogens was respectively amplified in the PCR reaction system containing a molecular beacon probe,and record the fluorescent value in the terminal of PCR and during the real time PCR.

Detection of virulence genes in 118 strains of China Listeria monocytogenes;

Genomic analysis of the virulence genes in Escherichia coli harboring high pathogenecity islands of Yersinia enterocolitica isolated from diarrhea patients;

Variance of antibiotic resistance and virulence gene of Vibrio cholerae O139 in Hangzhou city;

Analysis of the main virulence genes of Yersinia enterocolitica in Nanjing city;

Cloning and sequence analysis of virulence genes of six Aeromonad strains isolated from aquatic animals in Anhui;

DNA restriction patterns and the distribution of virulence genes of Vibrio cholerae non O1;

Objective To investigate the virulent genes of Shigella spp separated from the patients from Lanzhou city.

Objective: To study the relationship between spv gene on Salmonella typhi plasmid pRST98 and the dendritic cells in specific immune response.