Combinations of antibiotics for which all E. coli lack combined resistanceRobert, Goldstone
Which of the following is an example of a pathogen with widespread resistance to antibiotics? \\ a. MRSA \\ b.SARS \\ c.HIV \\ d. prions Which of the following may be spread by respiratory secretions? a) Measles b) Influen...
e.g. antibiotics, can be added to the medium to maintain the stability of plasmids. To maintain aerobic conditions, oxygen or oxygen-containing gas mixtures, such as e.g. air, are introduced into the culture. The temperature of the culture is usually 20° C. to 45° C., and preferably...
Expression and cloning vectors can also contain a selection gene, also termed a selectable marker. Typical selection genes encode proteins that confer resistance to antibiotics or other toxins, e.g., ampicillin, neomycin, methotrexate, or tetracycline; complement auxotrophic deficiencies; or supply criti...
[Distribution and persistence of drug resistant Escherichia coli in herds of pigs in which antibiotics were used intermittently].Larsen, J LLarsen, H E