Abstract：
:Herpes simplex virus (HSV) infections in immunocompromised patients are more severe and invasive than in non-immunocompromised patients. They are characterised by prolonged viral shedding and a tendency to heal more slowly. In addition, resistant viruses are exclusively isolated in immunocompromised patients, requiring other drugs with distinct mechanisms of action. The reference compound for the treatment of HSV infections is acyclovir (ACV) that selectively inhibits HSV DNA replication with low host-cell toxicity. Recently, two molecules, valaciclovir (VACV), the L-valyl ester of ACV and famciclovir (FCV), the diacetyl ester of 6-deoxy-penciclovir (PCV), another potent nucleoside analogue, were developed showing an increased oral bioavailability compared to the original compounds. Foscavir (PFA) and more recently cidofovir (CDV) are drugs that do not need the viral thymidine kinase (TK) to be activated and therefore are the appropriate candidates for the treatment of resistant viruses emerging under acyclovir or penciclovir.
journal_name
Int J Antimicrob Agentsjournal_title
International journal of antimicrobial agentsauthors
Snoeck Rdoi
10.1016/s0924-8579(00)00233-8subject
Has Abstractpub_date
2000-10-01 00:00:00pages
157-9issue
2eissn
0924-8579issn
1872-7913pii
S0924-8579(00)00233-8journal_volume
16pub_type
杂志文章,评审abstract：:Macrolides, especially clarithromycin (CLA), remain the cornerstone of therapy for Mycobacterium abscessus complex infections. The purpose of this study was to gather results from in vitro drug susceptibility testing of M. abscessus and Mycobacterium massiliense for the combination of CLA with various other agents, in...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2016.12.003
更新日期：2017-03-01 00:00:00
abstract：:Parachlamydia acanthamoebae has been shown to be resistant to fluoroquinolones. In this study, we determined the susceptibility of Neochlamydia hartmannellae and Simkania negevensis to quinolones using amoebal co-culture in the presence of serial dilutions of ciprofloxacin. The gyrA and parC quinoline resistance-deter...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2006.03.009
更新日期：2006-06-01 00:00:00
abstract：:The aim of this study was to determine the clinical characteristics, molecular epidemiology and biofilm production of Acinetobacter baumannii clinical isolates obtained from a tertiary-care hospital in Mexico. Clinical isolates of A. baumannii (n=152) isolated from 2007 to 2012 were included. Clonal diversity was anal...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2014.10.022
更新日期：2015-03-01 00:00:00
abstract：:One hundred and seventy-seven strains of Streptococcus pneumoniae derived from respiratory specimens between 1987 and 2001 were evaluated for their antimicrobial susceptibilities and distribution of genes related to penicillin and macrolide resistance. Resistance rates tended to be higher for the 1996-2001 isolates th...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2004.02.024
更新日期：2004-08-01 00:00:00
abstract：:The extracts from the starfish Asterina pectinifera obtained using various organic solvents and distilled water were tested for their antimicrobial activities against fungi and yeasts. The methanol and water extracts were found to be the most active and Aspergillus spp. and Cryptococcus neoformans proved to be sensiti...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/s0924-8579(98)00079-x
更新日期：1999-01-01 00:00:00
abstract：:The in vitro activity of a new fluoroquinolone, trovafloxacin (CP-99,219) was compared with that of ten other agents against 100 clinical isolates in the Bacteroides fragilis group. Trovafloxacin was the most active quinolone (MIC(90), 1 microg/ml) followed by sparfloxacin (MIC(90), 8 microg/ml), levofloxacin (MIC(90)...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/s0924-8579(97)00014-9
更新日期：1997-05-01 00:00:00
abstract：:Cellulitis is a commonly seen clinical syndrome that is most often associated with beta-haemolytic streptococci and Staphylococcus aureus. Several medical conditions and a variety of procedures can predispose to the development of cellulitis by a common mechanism: venous and lymphatic compromise. The precise pathophys...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/s0924-8579(99)00169-7
更新日期：2000-03-01 00:00:00
abstract：:The emergence of multidrug-resistant (MDR) Pseudomonas aeruginosa isolates producing IMP-type metallo-β-lactamases (MBLs) and aminoglycoside 6'-N-acetyltransferase [AAC(6')-Iae] has become a serious problem in medical settings in Japan. A total of 217 MDR P. aeruginosa isolates were obtained from August 2009 to April ...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2012.01.020
更新日期：2012-06-01 00:00:00
abstract：:The beta-lactamases of five strains each of Y. aldovae and "Y. ruckeri", and 10 strains each of Y. bercovieri and Y. frederiksenii were examined phenotypically and genetically. Beta-lactamase activity and induction assays and SDS-PAGE were applied for phenotypic characterization of these enzymes. Genotypically, PCR ex...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2004.08.020
更新日期：2005-06-01 00:00:00
abstract：:This paper describes the formation of biofilm, its characteristics, its effect on the host cells and treatment of the condition. The airway biofilm diseases are known to be intractable and persistent; also, auto-immune factors play a role in the development of the symptoms. The characteristic of airway biofilm disease...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章,评审
doi：10.1016/s0924-8579(01)00310-7
更新日期：2001-05-01 00:00:00
abstract：:An important goal of outpatient parenteral antibiotic therapy (OPAT) is to provide a drug and dosing regimen that allows for convenient administration of the antibiotic in the outpatient setting. While once-daily administration or handling of the drug would be ideal, dosing frequencies up to three times a day for intr...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/0924-8579(94)00048-y
更新日期：1995-01-01 00:00:00
abstract：:In this study, 27 clinical isolates of Candida glabrata with voriconazole (VRC) minimum inhibitory concentrations (MICs) ranging from ≤0.03 μg/mL to 8 μg/mL were tested to determine whether in vitro data are predictive of in vivo efficacy. The efficacy of VRC administered at 40 mg/kg was assayed in a neutropenic murin...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2015.12.020
更新日期：2016-04-01 00:00:00
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 ...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/s0924-8579(03)00220-6
更新日期：2003-09-01 00:00:00
abstract：:Linezolid is an important oxazolidinone antimicrobial for the treatment of infections caused by Gram-positive cocci, especially vancomycin-resistant enterococci and oxacillin-resistant Staphylococcus aureus (ORSA). Since its introduction, however, ribosomal mutations have been detected that produce resistance; thus, l...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2005.02.019
更新日期：2005-07-01 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：:The objective of this study was to determine whether exposure of Staphylococcus aureus to early (ciprofloxacin or levofloxacin) and a recent fluoroquinolone (moxifloxacin) has differential potential as a mutator or selector for meticillin resistance. The potential of fluoroquinolones to act as mutators or selectors wa...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2010.04.014
更新日期：2010-09-01 00:00:00
abstract：:This study assessed whether augmented renal clearance (ARC) impacts negatively on antibiotic concentrations and clinical outcomes in patients treated by high-dose β-lactams administered continuously. Over a 9-month period, all critically ill patients without renal impairment treated by one of the monitored β-lactams f...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2017.11.013
更新日期：2018-03-01 00:00:00
abstract：:Management of micro-organisms harbouring AmpC β-lactamases remains challenging. Carbapenems are often considered first-line agents. Due to growing concern regarding carbapenem-resistant Enterobacteriaceae, integrating non-carbapenem treatment strategies is being explored for these pathogens. The primary objective of t...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2018.08.007
更新日期：2018-11-01 00:00:00
abstract：:In the process of endourological development a variety of foreign bodies have been invented besides urinary catheters, on which biofilm can be formed. Bacteria in the biofilm are less susceptible to antibiotics. An additional problem of medical biomaterials in the urinary tract environment is the development of encrus...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2003.12.007
更新日期：2004-03-01 00:00:00
abstract：:Streptococcus pneumoniae causes invasive disease world-wide and in all age groups. The reported incidence varies geographically and is increased in certain population groups. The incidence is highest in children less than 2 years and is also increased in the elderly. Mortality remains substantial even in the developed...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章,评审
doi：10.1016/s0924-8579(01)00491-5
更新日期：2002-02-01 00:00:00
abstract：:Aspergillus flavus is the second most common Aspergillus spp. causing invasive infections in immunocompromised patients. Extensive prophylactic use of voriconazole (VCZ) in immunocompromised patients may enhance the selection of VCZ-resistant clinical isolates of A. flavus, compromising the effectiveness of this antif...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2008.06.018
更新日期：2008-12-01 00:00:00
abstract：:Treatment options for multidrug-resistant (MDR) strains of Acinetobacter baumannii that acquire resistance to colistin are limited. Acinetobacter baumannii can become highly resistant to colistin through complete loss of lipopolysaccharide (LPS) owing to mutations in the genes encoding the first three enzymes involved...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2015.07.017
更新日期：2015-12-01 00:00:00
abstract：:No vaccine exists against any form of leishmaniasis. Because recovery from infection is usually accompanied by a strong immunity and because it is possible to protect experimental animals against live challenge, hope for the development of a vaccine for humans has been high. However, leishmaniasis is a disease of the ...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章,评审
doi：10.1016/j.ijantimicag.2010.06.024
更新日期：2010-11-01 00:00:00
abstract：:The pharmacokinetic profiles of single and repeated oral doses of telithromycin 800 mg/day were compared in patients with hepatic impairment and healthy subjects in two open-label, non-randomized, parallel-group, multicentre studies. The maximal plasma concentrations (Cmax) and the area under the plasma concentration-...
journal_title：International journal of antimicrobial agents
pub_type： 临床试验,杂志文章,多中心研究
doi：10.1016/s0924-8579(03)00128-6
更新日期：2003-08-01 00:00:00
abstract：:Febrile neutropenia (FN) is associated with substantial morbidity and necessitates empirical broad-spectrum antimicrobial treatment. In this prospective cohort study, a risk-guided management strategy for FN using empirical piperacillin/tazobactam (TZP) or a carbapenem was evaluated. The analysis involved 723 FN episo...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2018.04.017
更新日期：2018-09-01 00:00:00
abstract：:Many antimicrobial agents including new quinolones (NQs) influence the cellular defense mechanisms such as polymorphonuclear leukocytes (PMNs), macrophages and lymphocytes. We examined the effects of NQs on superoxide (SO) production of PMNs following stimulation of phorbol myristate acetate (PMA). Ofloxacin (OFLX) an...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/0924-8579(95)00024-0
更新日期：1995-12-01 00:00:00
abstract：:Demonstration of efflux of ethidium bromide (EtBr) has been made for over 30 bacterial species, usually by showing enhanced efflux in multidrug-resistant strains that was then abolished by inactivating efflux pumps. Here we present a relatively simple automated method that employs EtBr as an efflux pump substrate for ...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2007.12.015
更新日期：2008-05-01 00:00:00
abstract：:Scrub typhus, caused by Orientia tsutsugamushi, has recently emerged in northern China where the disease had not been known to exist. Although doxycycline and azithromycin are the recommended agents for the treatment of scrub typhus, clinical responses depend both on the susceptibilities of various O. tsutsugamushi st...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2016.05.019
更新日期：2016-09-01 00:00:00
abstract：:Staphylococcus aureus (S. aureus), including methicillin-resistant S. aureus (MRSA), is an important aetiological cause of community-acquired pneumonia (CAP) and associated with significant morbidity and mortality. Empiric therapy for CAP frequently consists of β-lactam monotherapy or β-lactam/macrolide combination th...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章,评审
doi：10.1016/j.ijantimicag.2019.08.012
更新日期：2019-10-01 00:00:00
abstract：:The aim of this study was to develop an in-vitro topical treatment for Acanthamoeba keratitis (AK) effective against cysts and trophozoites. Qualitative assays were performed with voriconazole, chlorhexidine, propamidine, cellulase, tobramycin, ciprofloxacin and paromomycin as monotherapy and various combinations. Rib...
journal_title：International journal of antimicrobial agents
pub_type： 杂志文章
doi：10.1016/j.ijantimicag.2017.03.033
更新日期：2017-09-01 00:00:00
