I Programa de Pós-graduação em Bioquímica; Departamento de Bioquímica e Biologia Molecular ... Finally, the colonies from each plate were pinched and subcultivated in nutritive agar medium for ...

E. coli is a human bacterial pathogen ... and kidney were collected 36 h after administration. The number of colonies in peritoneal lavage fluid and blood were determined by culturing on LB agar, ...

This involved selective enrichment in TSBn for 6 h which was followed by incubation on Rainbow agar for a further ... In the case of E. coli O157:H7, individual colonies were spotted on the MALDI ...