Overnight cultures of E. coli (2 ml) were subjected to alkaline lysis, as in the large-scale separation. Cell debris was removed by centrifugation and plasmid was precipitated by 0.7 volume of ...

To prepare the cloning vectors, transform separately pET11a-link-NGFP and pMRBAD-link-CGFP into an E. coli strain that gives high-quality plasmid DNA (for example, DH10B or XL1-Blue) and plate ...

From McDonald's Quarter Pounder hamburger outbreak last month to a current recall of organic carrots sold at grocery stores across the country, E. coli outbreaks are making headlines — and ...

McDonald's Quarter Pounder hamburgers have been linked to an outbreak of E. coli, a bacteria that can make people sick. The outbreak has killed one person in Colorado, according to the U.S ...

One person is dead and over a dozen others were hospitalized due to an E. coli outbreak connected to recalled organic carrots, according to the Centers for Disease Control and Prevention.

LAREDO, Tex. (KGNS) - As Laredo continues to be affected by the boil water notice, it’s helpful to understand what E. coli is ...