Results 191 to 200 of about 64,524 (236)
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2003
Quinolone antibacterial agents were first introduced into the clinical environment in the early 1960s. The first qumolone to be clinically used was nalidixic acid, which was used for the treatment of enteric and urinary tract infections. As a result of increased clinical resistance to this drug, its use has declined.
J C, Brown, S G, Amyes
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Quinolone antibacterial agents were first introduced into the clinical environment in the early 1960s. The first qumolone to be clinically used was nalidixic acid, which was used for the treatment of enteric and urinary tract infections. As a result of increased clinical resistance to this drug, its use has declined.
J C, Brown, S G, Amyes
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Pharmaceutisch Weekblad Scientific Edition, 1986
The quinolones are synthetic antibiotics chemically related to nalidixic acid. Since its introduction, several structural analogues have been synthesized. A fundamental breakthrough was the addition of a fluorine atom. The quinolones interfere with bacterial DNA transcription by inhibiting the enzyme DNA gyrase, that so far has only been found in ...
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The quinolones are synthetic antibiotics chemically related to nalidixic acid. Since its introduction, several structural analogues have been synthesized. A fundamental breakthrough was the addition of a fluorine atom. The quinolones interfere with bacterial DNA transcription by inhibiting the enzyme DNA gyrase, that so far has only been found in ...
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Infectious Disease Clinics of North America, 1989
The molecular basis of activity, chemistry, microbiology, and pharmacology of the new fluoroquinolones is reviewed in this article. Areas of clinical use are analyzed with specific reference to efficacy, development of resistance, and potential for toxicity.
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The molecular basis of activity, chemistry, microbiology, and pharmacology of the new fluoroquinolones is reviewed in this article. Areas of clinical use are analyzed with specific reference to efficacy, development of resistance, and potential for toxicity.
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International Journal of Antimicrobial Agents, 1992
Fluoroquinolones have broad antibacterial spectra and are active against most Gram-negative and many Gram-positive species. They exhibit excellent oral bioavailability, extensive tissue penetration, low protein binding, and a long elimination half-life.
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Fluoroquinolones have broad antibacterial spectra and are active against most Gram-negative and many Gram-positive species. They exhibit excellent oral bioavailability, extensive tissue penetration, low protein binding, and a long elimination half-life.
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Fluorinated quinolones — new quinolone antimicrobials
1992Paul Ehrlich started his research, called experimental chemotherapy, in 1902, and discovered Trypanrot in 1904 and Salvarsan in 1909. This was the first success of chemotherapy using man-made chemotherapeutic agents against microorganisms. Since the original observation by Fleming in 1929 of the effect of Penicillium notatum on a culture plate in his ...
Susumu Mitsuhashi +16 more
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Annals of Allergy, Asthma & Immunology, 1996
M, Landor, A, Lashinsky, J, Waxman
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M, Landor, A, Lashinsky, J, Waxman
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American family physician, 1989
New quinolones are notable for their high level of antibacterial activity, especially against gram-negative pathogens, and also for their specific pharmacokinetics involving good bioavailability after oral administration, high distribution volumes and a long elimination time.
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New quinolones are notable for their high level of antibacterial activity, especially against gram-negative pathogens, and also for their specific pharmacokinetics involving good bioavailability after oral administration, high distribution volumes and a long elimination time.
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