منابع مشابه
Resistance to trimethoprim and sulfonamides.
Sulfonamides and trimethoprim have been used for many decades as efficient and inexpensive antibacterial agents for animals and man. Resistance to both has, however, spread extensively and rapidly. This is mainly due to the horizontal spread of resistance genes, expressing drug-insensitive variants of the target enzymes dihydropteroate synthase and dihydrofolate reductase, for sulfonamide and t...
متن کاملTrimethoprim/sulfamethoxazole resistance in Burkholderia pseudomallei
Schetz M. Drug dosing in continuous renal replacement therapy: general rules. Curr Opin Crit Care 2007;13:645–51. Pea F, Viale P, Pavan F, Furlanut M. Pharmacokinetic considerations for antimicrobial therapy in patients receiving renal replacement therapy. Clin Pharmacokinet 2007;46:997–1038. Vandecasteele SJ, De Vriese AS. Recent changes in vancomycin use in renal failure. Kidney Int 2010;77:7...
متن کاملEmergence of trimethoprim resistance in fecal flora.
The emergence of trimethoprim (TMP) resistance in fecal flora was compared in patients with urinary tract infection treated with TMP or TMP-sulfamethoxazole. No significant differences were found in the occurrence of TMP-resistant fecal aerobic bacteria in the two treatment groups before and after treatment.
متن کاملAnalysis of genetic localization of the type I trimethoprim resistance gene from Escherichia coli isolated in Finland.
Among a collection of clinical Escherichia coli isolates, the type I dihydrofolate reductase (DHFR) mediating trimethoprim resistance was generally observed to be chromosomally determined. Only a minority of isolates carried the type I DHFR gene simultaneously on a plasmid. The majority of E. coli isolates studied also hybridized with a probe specific for the transposition gene tnsC of transpos...
متن کاملResistance of Haemophilus influenzae to trimethoprim.
Out of 210 isolates of Haemophilus influenzae obtained from the sputum of 63 patients with chronic respiratory infections 109 (52%) were resistant to trimethoprim-sulphamethoxazole by the disc test. The minimal inhibitory concentrations of trimethoprim for 17 out of 18 strains recorded as resistant were 10 mug/ml or higher. Resistant strains were isolated from time to time from 32 (82%) out of ...
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ژورنال
عنوان ژورنال: BMJ
سال: 1980
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.280.6220.1054-f