Selection and spreading of antibiotic resistance in bacteria.

13:46 EDT 31st August 2015 | BioPortfolio

Summary of "Selection and spreading of antibiotic resistance in bacteria."

Use of an antibiotic may not only select for resistance against the agent itself, but may at the same time co-select for resistance against other antibiotics if resistance genes are linked on e.g. a plasmid. Resistance plasmids may also carry genes mediating resistance against metals and disinfectants. Therefore, abundant use of metals, e.g. copper and zinc for growth promotion in animals used for food, may also co-select for antibiotic resistance. The same applies to disinfectants, e.g. silver and chlorhexidine. Prudent use of antibiotics and these other agents is essential to control antibiotic resistance.

Affiliation

Klinisk Mikrobiologisk Afdeling, Hvidovre Hospital, Kettegård Allé 30, 2650 Hvidovre. niels.frimodt-moeller@hvh.regionh.dk.

Journal Details

This article was published in the following journal.

Name: Ugeskrift for laeger
ISSN: 1603-6824
Pages: 2885-2888

Links

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The ability of bacteria to resist or to become tolerant to several structurally and functionally distinct drugs simultaneously. This resistance may be acquired through gene mutation or foreign DNA in transmissible plasmids (R FACTORS).

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The ability of microorganisms, especially bacteria, to resist or to become tolerant to chemotherapeutic agents, antimicrobial agents, or antibiotics. This resistance may be acquired through gene mutation or foreign DNA in transmissible plasmids (R FACTORS).

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