Abstract：
:Structural variants of phenylpiperidine selective serotonin reuptake inhibitors (P-SSRIs) inhibited the function of two unique Staphylococcus aureus multidrug efflux pumps. The most active compound was the paroxetine isomer NNC 20-7052, which had an IC(50) for ethidium, acriflavine, and pyronin Y efflux of 9, 53, and 18% of its MIC, respectively, against the NorA pump. The unbalanced effect of NNC 20-7052 on the efflux of different substrates suggests the possibility that P-SSRIs function by a physical interaction with NorA. Under the conditions employed pump inhibition partially extended to the resistance-nodulation-division (RND) pump AcrAB-TolC, but not to the Pseudomonas aeruginosa RND pumps MexAB-OprM or MexCD-OprJ.
journal_name
Int J Antimicrob Agentsjournal_title
International journal of antimicrobial agentsauthors
Kaatz GW,Moudgal VV,Seo SM,Hansen JB,Kristiansen JEdoi
10.1016/s0924-8579(03)00220-6subject
Has Abstractpub_date
2003-09-01 00:00:00pages
254-61issue
3eissn
0924-8579issn
1872-7913pii
S0924857903002206journal_volume
22pub_type
杂志文章abstract：:In this paper, we identified 95 Malassezia isolates by morphological and biochemical criteria and assessed the in vitro activity of fluconazole, itraconazole, ketoconazole and voriconazole by broth microdilution against these species using slightly modified Leeming-Notman medium. The Malassezia isolates were identifie...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2006.09.016
更新日期：2007-03-01 00:00:00
abstract：:The purpose of this study was to investigate the influence of an antibiotic policy programme based on restriction of the empirical use of fluoroquinolones and ceftazidime on the susceptibilities of Gram-negative microorganisms in a general Intensive Care Unit (ICU). The epidemiology of infections caused by the predomi...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2007.05.012
更新日期：2007-10-01 00:00:00
abstract：:Mechanisms leading to carbapenem and cephalosporin resistance were sought in Enterobacter aerogenes isolates that were highly resistant to carbapenems but had no known carbapenemase. Results were compared with recent work examining carbapenem-resistant Enterobacter cloacae. Eighteen carbapenem-resistant E. aerogenes w...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2016.07.021
更新日期：2016-11-01 00:00:00
abstract：:Currently, only two drugs, i.e. ganciclovir, (DHPG, cytovene)_and foscarent (PFA, Foscavir), are licenced for the treatment of severe CMV infections. Both compounds may have serious side effects and can lead to the emergence of drug-resistant virus strains. Recent pertain to the efficacy of prophylactic or pre-emptive...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/0924-8579(93)90012-t
更新日期：1993-01-01 00:00:00
abstract：:The incidence of nosocomial infections (NIs) in our surgical intensive care unit was evaluated with special consideration of nosocomial urinary tract infections (NUTIs). The trial was a prospective, single-centre, 6-month cohort study. Infections according to CDC criteria, pathogens, devices, APACHE II scores, infecti...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2006.05.011
更新日期：2006-08-01 00:00:00
abstract：:Representatives of the Mollicutes class are the smallest, wall-less bacteria capable of independent reproduction. They are widespread in nature, most are commensals, and some are pathogens of humans, animals and plants. They are also the main contaminants of cell cultures and vaccine preparations. Despite limited bios...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章,评审
doi：10.1016/j.ijantimicag.2020.106253
更新日期：2020-11-29 00:00:00
abstract：:Infections caused by multidrug-resistant bacteria, including Pseudomonas aeruginosa, are threatening public health worldwide. Therefore, a novel antibacterial agent is needed to treat these infections. Here, we investigated the in vitro and in vivo activities of a novel siderophore-conjugated cephalosporin, LCB10-0200...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2017.06.001
更新日期：2017-12-01 00:00:00
abstract：:Melioidosis is a fatal community-acquired infection endemic in tropical areas. Ten isolates of the causative microorganism were subjected to time-kill study using a range of ceftazidime concentrations. This study demonstrated that a ceftazidime concentration of eight times the minimum inhibitory concentration yielded ...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2005.07.016
更新日期：2005-11-01 00:00:00
abstract：:This review will summarise the relevant pathophysiology of sepsis, the rationale for treatment with recombinant human activated protein C and the evidence for and against its use, and will provide evidence-based recommendations for its administration. ...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章,评审
doi：10.1016/j.ijantimicag.2006.05.021
更新日期：2006-08-01 00:00:00
abstract：:The antimicrobial activity of linezolid, a recently developed antibiotic agent active against Gram-positive bacteria, was tested against pathogens from three different collections. (1) Uropathogens from hospitalized urological patients (1990/1991) with complicated and/or hospital-acquired UTIs; Urologic Clinic, Hospit...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/s0924-8579(01)00374-0
更新日期：2001-09-01 00:00:00
abstract：:Clinafloxacin, levofloxacin, sparfloxacin and trovafloxacin were tested by Etest against 188 Streptococcus pneumoniae isolates. Clinafloxacin and trovafloxacin were 2-4-fold more potent than sparfloxacin and 8-fold more than levofloxacin. Two isolates, both serotype 6, with high-level quinolone resistance (> or = 8 mi...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/s0924-8579(97)00053-8
更新日期：1998-02-01 00:00:00
abstract：:The frequency of invasive fungal infections (IFIs) has increased over the last decade with the rise in at-risk populations of patients. The morbidity and mortality of IFIs are high and management of these conditions is a great challenge. With the widespread adoption of antifungal prophylaxis, the epidemiology of invas...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章,评审
doi：10.1016/j.ijantimicag.2007.07.019
更新日期：2007-12-01 00:00:00
abstract：:Multidrug resistance in yeast results from overexpression of genes encoding drug efflux transporters owing to gain-of-function mutations in transcription factors regulating their expression. We have screened a library of synthetic compounds for modulators of drug resistance using the multidrug-resistant Saccharomyces ...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2006.08.037
更新日期：2007-02-01 00:00:00
abstract：:We have evaluated the literature to review optimal dosing and monitoring of intravenous vancomycin in adults, in response to evolving understanding of targets associated with efficacy and toxicity. The area under the total concentration-time curve (0-24 h) divided by the minimum inhibitory concentration (AUC24/MIC) is...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章,评审
doi：10.1016/j.ijantimicag.2018.12.014
更新日期：2019-04-01 00:00:00
abstract：:Outpatient parenteral antimicrobial therapy (OPAT) has evolved relatively slowly in the UK. This study describes the OPAT service based in a large UK teaching hospital in Sheffield, and examines the clinical efficacy, patient acceptability and costs saved over a 10-year period. Data on 3812 episodes of OPAT administer...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2017.03.016
更新日期：2018-01-01 00:00:00
abstract：:The objective of this study was to obtain data on the susceptibility of pathogens responsible for acute uncomplicated cystitis in South Korea to currently used antimicrobial agents. A total of 239 isolates were obtained from female outpatients with acute uncomplicated cystitis. The most prevalent causative organism wa...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章,多中心研究
doi：10.1016/j.ijantimicag.2004.02.012
更新日期：2004-09-01 00:00:00
abstract：:We report the results of 8 years (2005-2012) of the Daptomycin Surveillance Programme Worldwide. Consecutive non-duplicate bacterial isolates (prevalence design) were collected from patients with documented infections in 410 medical centres and were susceptibility tested by reference broth microdilution methods. A tot...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2014.01.018
更新日期：2014-05-01 00:00:00
abstract：:This study looked for beta-lactamase production in 100 Prevotella isolates. MICs were determined for amoxycillin, ticarcillin, amoxycillin+clavulanate, cephalothin, cefuroxime, cefixime, cefpodoxime and cefotaxime using the reference agar dilution method (standard M11 A4, NCCLS). Beta-lactamase activity was detected i...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/s0924-8579(02)00352-7
更新日期：2003-03-01 00:00:00
abstract：:In addition to the absolute case number, a rapid increase in the number of COVID-19 cases within a short time results in insufficiency of healthcare systems and further negatively affects patient outcomes. This study was conducted to investigate the association between the outcomes of COVID-19 patients and daily cumul...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2020.106001
更新日期：2020-06-01 00:00:00
abstract：:We sought to evaluate published evidence regarding clinical or microbiological outcomes related to the use of inhaled antibiotics other than aminoglycosides, polymyxins and aztreonam. A systematic search of PubMed and Scopus databases as well as bibliographies of eligible articles was performed. In total, 34 eligible ...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章,评审
doi：10.1016/j.ijantimicag.2014.10.008
更新日期：2015-03-01 00:00:00
abstract：:We report the results of a study on the activity of the farnesyl-pyrophosphate synthase inhibitor risedronate (Ris) in a murine model of acute Chagas' disease. This compound displays rapid, cytocidal activity in vitro against Trypanosoma cruzi, but its in vivo activity had not been investigated previously. A murine mo...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2003.07.019
更新日期：2004-03-01 00:00:00
abstract：:The objective of the present study was to compare the activities of regimens containing linezolid (LZD) with those not containing LZD against Mycobacterium tuberculosis infection in mice. The three regimens excluding LZD selected in this study are often used in practice against multidrug-resistant tuberculosis (MDR-TB...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2013.10.010
更新日期：2014-02-01 00:00:00
abstract：:The chequerboard technique was used to look for synergistic combinations of ceftazidime, imipenem and pefloxacin. The synergistic combinations were used in vivo in mice experimentally infected with Escherichia coli, Salmonella typhimurium and Pseudomonas aeruginosa. In vitro ceftazidime/imipenem, ceftazidime/pefloxaci...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/s0924-8579(03)00127-4
更新日期：2003-12-01 00:00:00
abstract：:In order to assess how outpatient parenteral antibiotic therapy (OPAT) is managed in different countries, we analyzed the data collected in the USA, UK and Italy by the International OPAT Registry using an ad hoc Access/Excel Microsoft program. The analysis of data concerned 9826 patients in the USA, 981 in the UK and...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2004.06.004
更新日期：2004-11-01 00:00:00
abstract：:Uptake of [14C]-azithromycin into THP-1 human monocytes was determined at pH 7.4, 6.8 or 5.5 over 4-log antibiotic concentrations for 24 h under a number of conditions. Stimulation of cells was with bacteria, latex beads, lipopolysaccharide (LPS), or zymogen A. Subcellular organelle disposition was determined after is...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/s0924-8579(02)00187-5
更新日期：2002-11-01 00:00:00
abstract：:The recent re-emergence of tuberculosis, especially the multidrug-resistant cases, has highlighted the importance of screening effective novel drugs against Mycobacterium tuberculosis. In this study, the in vitro activities of small peptides isolated from snake venom were investigated against multidrug-resistant M. tu...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/s0924-8579(03)00110-9
更新日期：2003-08-01 00:00:00
abstract：:Complicated and recurrent urinary tract infections present intriguing clinical management problems. The underlying conditions in patients with complicated urinary tract infections are anatomical abnormalities of the genitourinary tract, neurologic disorders resulting in urinary stasis, obstruction, instrumentation, su...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/0924-8579(94)90019-1
更新日期：1994-07-01 00:00:00
abstract：:The novel ketolide telithromycin (formerly HMR-3647) was tested against a collection of pneumococci of varying sensitivity to erythromycin and clindamycin, isolated in geographically diverse UK hospitals. Telithromycin was highly active against erythromycin-susceptible pneumococci, the MIC(90) being 0.015 mg/l. Erythr...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/s0924-8579(01)00346-6
更新日期：2001-07-01 00:00:00
abstract：:The presence of the plasmid-mediated quinolone resistance determinants qnrA, qnrB, qnrS and aac(6')-Ib-cr was evaluated in a collection of 382 isolates of extended-spectrum β-lactamase (ESBL)-producing Escherichia coli and Klebsiella pneumoniae collected between February and March 2006 for the nationwide Spanish GEIH-...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2011.12.009
更新日期：2012-05-01 00:00:00
abstract：:The penetration of the new quinolene rufloxacin into human professional phagocytic cells and different cell types was determined. The intracellular distribution was demonstrated in all cells studied. At 4 degrees C the transport of rufloxacin was reduced. An intracellular dose-dependent activity was demonstrated for r...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/0924-8579(93)90049-b
更新日期：1993-02-01 00:00:00
