نتایج جستجو برای: Multiresistance
تعداد نتایج: 337 فیلتر نتایج به سال:
CTX-M-15 now appears to be the dominant extended-spectrum β-lactamase worldwide, and a number of different factors may contribute to this success. These include associations between bla(CTX-M-15) and particular plasmids (IncF) and/or strains, such as Escherichia coli ST131, as well as the genetic contexts in which this gene is found. We previously identified bla(CTX-M-15) as the dominant ESBL g...
In the last 70 years, the advent of antibiotics radically changed human life, avoiding epidemic infections caused by microbial agents on mankind and loss of enormous quantity of food. Nowadays, most of antibiotics are used in intensive livestock. Furthermore, the contamination of food and spoilage by microorganisms is a major concern to consumers, government authorities and food industries. The...
The presence of microorganisms with acquired resistance to multiple antibiotics complicates the management and outcome of critically ill patients. The intensivist, in his/her daily activity, is responsible for the prevention and control of the multiresistance and the challenge of prescribing the appropriate treatment in case of an infection by these microorganisms. We have reviewed the literatu...
Sir, Linezolid is a last-resort antimicrobial agent in human medicine approved for the control of serious infections caused by Grampositive pathogens. Transferable linezolid resistance is based on the multiresistance gene cfr. Although originally found in staphylococci, this gene has meanwhile been reported in various Grampositive and even Gram-negative bacteria. The emergence of the multiresis...
Antibiotic and metal resistance can occur together in the environment be linked by same detoxication mechanism (cross-resistance). The understanding of this linkage may a key to further study spread antibiotic non-hospital worldwide. In our study, we examined overproduction efflux pumps as possible cross-resistance isolates originating from industrial mine tailings. Resistance metals (Cu, Ni, Z...
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