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Rifamycins

Known as: Rifamycin, Rifamycins [Chemical/Ingredient], 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca(1,11,13)trienimino)naphtho(2,1-B)furan-1,11(2h)-dione 21-Acetate 
A natural antibiotic produced by Streptomyces mediterranei, Rifamycin (Ansamycin Family) is a commonly used antimycobacterial drug that inhibits… Expand
National Institutes of Health

Papers overview

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Review
2015
Review
2015
SUMMARY Escherichia coli sequence type 131 (ST131) and Klebsiella pneumoniae ST258 emerged in the 2000s as important human… Expand
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Review
2009
Review
2009
This report updates and combines earlier versions of guidelines for the prevention and treatment of opportunistic infections (OIs… Expand
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Review
2008
Review
2008
Extended-spectrum beta-lactamases (ESBLs) represent a major threat among resistant bacterial isolates. The first types described… Expand
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Highly Cited
2004
Highly Cited
2004
ABSTRACT The occurrence of extended-spectrum β-lactamase (ESBL)-producing isolates has increased worldwide. Fecal carriage of… Expand
Highly Cited
2002
Highly Cited
2002
The antibiotics rifamycin SV and rifampicin substantially reduce sulfobromophthalein (BSP) elimination in humans. In rats… Expand
Highly Cited
2002
Highly Cited
2002
Nine clinical isolates of Enterobacteriaceae (six Escherichia coli and three Proteus mirabilis) isolated in three Parisian… Expand
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Review
2001
Review
2001
The rifamycin antibacterials, rifampicin (rifampin), rifabutin and rifapentine, are uniquely potent in the treatment of patients… Expand
Highly Cited
1999
Highly Cited
1999
BACKGROUND Rifapentine is a cyclopentyl-substituted rifamycin whose serum half-life is five times that of rifampin. The US Public… Expand
Review
1998
Review
1998
Knowledge of the molecular genetic basis of resistance to antituberculous agents has advanced rapidly since we reviewed this… Expand
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Highly Cited
1998
Highly Cited
1998
ABSTRACT The contributions of 23 insertion, deletion, or missense mutations within an 81-bp fragment of rpoB, the gene encoding… Expand