Teicoplanin-containing cement spacers for treatment of experimental Staphylococcus aureus joint prosthesis infection.

abstract：:The present population pharmacokinetic (PK) and pharmacodynamic (PD) study modeled the effects of covariates including drug adherence and the coadministration of protease inhibitors (PIs) on the pharmacokinetics of efavirenz (EFV) and the relationship between EFV exposure and virological failure in patients who failed...

journal_title：Antimicrobial agents and chemotherapy

authors： Pfister M,Labbé L,Hammer SM,Mellors J,Bennett KK,Rosenkranz S,Sheiner LB,Adult AIDS Clinical Trial Group Study 398.

更新日期：2003-01-01 00:00:00

abstract：:A rapid (6-7 hr), modified Kirby-Bauer disk-susceptibility method, by which derivatives of tetrazolium dyes are used to enhance delineation between areas of growth and zones of inhibition, has been developed. Inoculated petri plates, prepared by the Kirby-Bauer method, were sprayed, after 6 to 7 hr of incubation (37 C...

journal_title：Antimicrobial agents and chemotherapy

authors： Boyle VJ,Fancher ME,Ross RW Jr

更新日期：1973-03-01 00:00:00

abstract：:It has recently become apparent that inflammatory reactions including nitric oxide (NO) release contribute to the outcome of pulmonary infections. To investigate the effect of N(G)-monomethyl-L-arginine (L-NMMA), a NO synthase inhibitor, on the pathogenesis of pneumococcal pneumonia, we inoculated CD(1) Swiss mice wit...

journal_title：Antimicrobial agents and chemotherapy

authors： Bergeron Y,Ouellet N,Simard M,Olivier M,Bergeron MG

更新日期：1999-09-01 00:00:00

abstract：:The 13-residue dermaseptin S4 derivative K(4)S4(1-13)a (P) was previously shown to kill intraerythrocytic malaria parasites through the lysis of the host cells. In this study, we have sought peptides that will kill the parasite without lysing the erythrocyte. To produce such peptides, 26 compounds of variable structur...

journal_title：Antimicrobial agents and chemotherapy

authors： Dagan A,Efron L,Gaidukov L,Mor A,Ginsburg H

更新日期：2002-04-01 00:00:00

abstract：:The multiple-dose pharmacokinetics and tolerance of temafloxacin, a new fluoroquinolone antibacterial agent, were evaluated in healthy volunteers. Temafloxacin was found to be well tolerated when administered orally every 12 h for 7 days at doses of 100, 200, 300, 400, 600, and 800 mg. Steady-state maximum and minimum...

journal_title：Antimicrobial agents and chemotherapy

authors： Granneman GR,Carpentier P,Morrison PJ,Pernet AG

更新日期：1992-02-01 00:00:00

abstract：:Drug repositioning is the only feasible option to immediately address the COVID-19 global challenge. We screened a panel of 48 FDA-approved drugs against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) which were preselected by an assay of SARS-CoV. We identified 24 potential antiviral drug candidates aga...

journal_title：Antimicrobial agents and chemotherapy

authors： Jeon S,Ko M,Lee J,Choi I,Byun SY,Park S,Shum D,Kim S

更新日期：2020-06-23 00:00:00

abstract：:Retrospective analysis of 189 nonredundant strains of Pseudomonas aeruginosa sequentially recovered from the sputum samples of 46 cystic fibrosis (CF) patients over a 10-year period (1998 to 2007) revealed that 53 out of 189 (28%) samples were hypersusceptible to the beta-lactam antibiotic ticarcillin (MIC < or = 4 mi...

journal_title：Antimicrobial agents and chemotherapy

authors： Vettoretti L,Plésiat P,Muller C,El Garch F,Phan G,Attrée I,Ducruix A,Llanes C

更新日期：2009-05-01 00:00:00

abstract：:We examined the inhibitory activities of 10 polyether antibiotics on human immunodeficiency virus (HIV) type 1. These compounds caused concentration-dependent inhibition of HIV replication in primary infected cultures of human T-lymphoblastoid H9 cells. The ratio of 50% effective concentrations for cellular cytotoxici...

journal_title：Antimicrobial agents and chemotherapy

authors： Nakamura M,Kunimoto S,Takahashi Y,Naganawa H,Sakaue M,Inoue S,Ohno T,Takeuchi T

更新日期：1992-02-01 00:00:00

abstract：:We and others recently identified copper resistance as important for virulence of Mycobacterium tuberculosis. Here, we introduce a high-throughput screening assay for agents that induce a copper hypersensitivity phenotype in M. tuberculosis and demonstrate that such copper-boosting compounds are effective against repl...

journal_title：Antimicrobial agents and chemotherapy

authors： Speer A,Shrestha TB,Bossmann SH,Basaraba RJ,Harber GJ,Michalek SM,Niederweis M,Kutsch O,Wolschendorf F

更新日期：2013-02-01 00:00:00

abstract：:A practical preclinical model for the hyperbilirubinemia produced by human immunodeficiency virus protease inhibitors has been developed. Indinavir and atazanavir produced significant hyperbilirubinemia, whereas amprenavir, the negative control, was indistinguishable from the ritonavir booster dose. This model was use...

journal_title：Antimicrobial agents and chemotherapy

authors： Kempf DJ,Waring JF,Morfitt DC,Werner P,Ebert B,Mitten M,Nguyen B,Randolph JT,DeGoey DA,Klein LL,Marsh K

更新日期：2006-02-01 00:00:00

abstract：:This study was undertaken to investigate biochemical, genetic, and epidemiological aspects of resistance to aminoglycoside antibiotics among 650 consecutive isolates of Pseudomonas aeruginosa from Parkland Memorial Hospital, Dallas, Tex. In 364 strains, minimal inhibitory concentrations were 25 mug/ml or greater for g...

journal_title：Antimicrobial agents and chemotherapy

authors： Holmes RK,Minshew BH,Gould IK,Sanford JP

更新日期：1974-09-01 00:00:00

abstract：:Agar and broth microdilution MICs of RP 74501-RP 74502, a mixture of streptogramin antimicrobial agents that inhibited 90% of 22 Legionella strains tested, were 0.64 and 0.08 microgram/ml, respectively; respective erythromycin values were 1.0 and 0.12 microgram/ml. RP 74501-RP 74502 at 1 microgram/ml was more active t...

journal_title：Antimicrobial agents and chemotherapy

authors： Edelstein PH,Edelstein MA

更新日期：1993-04-01 00:00:00

abstract：:Multidrug-resistant clinical isolate Klebsiella pneumoniae BM4686 was highly resistant to 4,6-disubstituted 2-deoxystreptamines and to fortimicin. Resistance was due to the presence, on the 40-kb non-self-transferable plasmid pIP849, of the rmtF gene which was cotranscribed with the upstream aac(6')-Ib gene. The deduc...

journal_title：Antimicrobial agents and chemotherapy

authors： Galimand M,Courvalin P,Lambert T

更新日期：2012-07-01 00:00:00

abstract：:Biochemical variations accompanying the acquisition of ethambutol (EMB) resistance in a single-step mutant of Mycobacterium tuberculosis H37Ra were analyzed. Comparative analysis of phospholipids revealed a reduced content in the EMB-resistant strain, particularly in the cell membrane fraction. Significant alterations...

journal_title：Antimicrobial agents and chemotherapy

authors： Sareen M,Khuller GK

更新日期：1990-09-01 00:00:00

abstract：:The elevated expression of the norA gene is responsible for efflux-mediated resistance to quinolones in Staphylococcus aureus (E.Y.W. Ng, M. Trucksis, and D.C. Hooper, Antimicrob. Agents Chemother. 38:1345-1355, 1994). For S. aureus transformed with a plasmid containing the cloned norA gene, SA113(pTUS20) (H. Yoshida,...

journal_title：Antimicrobial agents and chemotherapy

authors： Takenouchi T,Tabata F,Iwata Y,Hanzawa H,Sugawara M,Ohya S

更新日期：1996-08-01 00:00:00

abstract：:Azole antifungal agents such as fluconazole exhibit fungistatic activity against Candida albicans. Strategies to enhance azole antifungal activity would be therapeutically appealing. In an effort to identify transcriptional pathways that influence the killing activity of fluconazole, we sought to identify transcriptio...

journal_title：Antimicrobial agents and chemotherapy

authors： Vasicek EM,Berkow EL,Bruno VM,Mitchell AP,Wiederhold NP,Barker KS,Rogers PD

更新日期：2014-11-01 00:00:00

abstract：:In vitro susceptibility tests were performed on 84 strains of Clostridium difficile to 11 antimicrobial agents. All isolates were from the stools of patients with antibiotic-associated diarrhea or colitis in which there was a cytopathic toxin that was neutralized by Clostridium sordellii antitoxin. Over 95% of the str...

journal_title：Antimicrobial agents and chemotherapy

authors： Dzink J,Bartlett JG

更新日期：1980-04-01 00:00:00

abstract：:Rift Valley fever virus (RVFV) is an emerging infectious pathogen that causes severe disease in humans and livestock and has the potential for global spread. There are currently no proven safe and effective treatment options for RVFV infection. Inhibition of RNA binding to RVFV nucleocapsid protein (N) represents an a...

journal_title：Antimicrobial agents and chemotherapy

authors： Ellenbecker M,Lanchy JM,Lodmell JS

更新日期：2014-12-01 00:00:00

abstract：:Current treatment options for bacterial vaginosis (BV) have been shown to be inadequate at preventing recurrence and do not provide protection against associated infections, such as that with HIV. This study examines the feasibility of incorporating the antimicrobial peptide subtilosin within covalently cross-linked p...

journal_title：Antimicrobial agents and chemotherapy

authors： Sundara Rajan S,Cavera VL,Zhang X,Singh Y,Chikindas ML,Sinko PJ

更新日期：2014-05-01 00:00:00

abstract：:Three procedures were presented for appraising the ability of antibacterial chemicals and formulations to suppress the growth of microorganisms on human skin. In each of these, the microflora was quantified after the skin had been occlusively covered for a day or more, a circumstance which, in the absence of a deterre...

journal_title：Antimicrobial agents and chemotherapy

authors： Marples RR,Kligman AM

更新日期：1974-03-01 00:00:00

abstract：:Primaquine is currently the only drug available for radical cure of Plasmodium vivax and P. ovale liver infection stages, but limited safety data exist for children <10 years of age. Detailed daily assessments of side effects in glucose-6-phosphate dehydrogenase (G6PD)-normal children treated with 14 days of primaquin...

journal_title：Antimicrobial agents and chemotherapy

authors： Betuela I,Bassat Q,Kiniboro B,Robinson LJ,Rosanas-Urgell A,Stanisic D,Siba PM,Alonso PL,Mueller I

更新日期：2012-04-01 00:00:00

abstract：:In vitro surveys of antimicrobial resistance among clinically important anaerobes are an important source of information that can be used for clinical decisions in the choice of empiric antimicrobial therapy. This study surveyed the susceptibilities of 556 clinical anaerobic isolates from four large medical centers us...

journal_title：Antimicrobial agents and chemotherapy

authors： Aldridge KE,Ashcraft D,Cambre K,Pierson CL,Jenkins SG,Rosenblatt JE

更新日期：2001-04-01 00:00:00

abstract：:Current antimalarials are under continuous threat due to the relentless development of drug resistance by malaria parasites. We previously reported promising in vitro parasite-killing activity with the histone methyltransferase inhibitor BIX-01294 and its analogue TM2-115. Here, we further characterize these diaminoqu...

journal_title：Antimicrobial agents and chemotherapy

authors： Malmquist NA,Sundriyal S,Caron J,Chen P,Witkowski B,Menard D,Suwanarusk R,Renia L,Nosten F,Jiménez-Díaz MB,Angulo-Barturen I,Santos Martínez M,Ferrer S,Sanz LM,Gamo FJ,Wittlin S,Duffy S,Avery VM,Ruecker A,Delves MJ

更新日期：2015-02-01 00:00:00

abstract：:The mechanism(s) of daptomycin (DAP) resistance (DAPr) is incompletely defined. Thickened cell walls (CWs) acting as either a mechanical barrier or an affinity trap for DAP have been purported to be a major contributor to the DAPr phenotype. To this end, we studied an isogenic set of methicillin-resistant Staphylococc...

journal_title：Antimicrobial agents and chemotherapy

authors： Yang SJ,Nast CC,Mishra NN,Yeaman MR,Fey PD,Bayer AS

更新日期：2010-08-01 00:00:00

abstract：:Conjugative transfer of R plasmids R64 and R64drd-11 has been compared in vitro and in vivo without selective pressure by antibiotics in a simplified experimental system; the ecosystem was the bowel of germfree chickens, with the host bacteria almost isogenic, and the plasmids differing only in their conjugative trans...

journal_title：Antimicrobial agents and chemotherapy

authors： Sansonetti P,Lafont JP,Jaffé-Brachet A,Guillot JF,Chaslus-Dancla E

更新日期：1980-03-01 00:00:00

abstract：:The pharmacokinetics of cidofovir (HPMPC; (S)-1-[3-hydroxy-2-(phosphonylmethoxy)propyl]cytosine) were examined at five dose levels in three phase I/II studies in a total of 42 human immunodeficiency virus-infected patients (with or without asymptomatic cytomegalovirus infection). Levels of cidofovir in serum following...

journal_title：Antimicrobial agents and chemotherapy

authors： Cundy KC,Petty BG,Flaherty J,Fisher PE,Polis MA,Wachsman M,Lietman PS,Lalezari JP,Hitchcock MJ,Jaffe HS

更新日期：1995-06-01 00:00:00

abstract：:The recent reports of resistance in Plasmodium falciparum to artemisinin derivatives and their partner drugs demand intensive studies toward understanding the molecular mechanisms of resistance. In this study, we examined the in vitro susceptibility of 63 P. falciparum field isolates collected from the China-Myanmar b...

journal_title：Antimicrobial agents and chemotherapy

authors： Hao M,Jia D,Li Q,He Y,Yuan L,Xu S,Chen K,Wu J,Shen L,Sun L,Zhao H,Yang Z,Cui L

更新日期：2013-04-01 00:00:00

abstract：:Bacteriolytic antibiotics cause the release of bacterial components that augment the host inflammatory response, which in turn contributes to the pathophysiology of brain injury in bacterial meningitis. In the present study, antibiotic therapy with nonbacteriolytic daptomycin was compared with that of bacteriolytic ce...

journal_title：Antimicrobial agents and chemotherapy

authors： Grandgirard D,Schürch C,Cottagnoud P,Leib SL

更新日期：2007-06-01 00:00:00

abstract：:Pentamidine is a second-line agent in the treatment of leishmaniasis whose mode of action and resistance mechanism are not well understood. In this work, we show that the intracellular ABC protein PRP1 (pentamidine resistance protein 1) (ABCC7) can confer resistance to pentamidine in Leishmania sp. parasites in the in...

journal_title：Antimicrobial agents and chemotherapy

authors： Coelho AC,Messier N,Ouellette M,Cotrim PC

更新日期：2007-08-01 00:00:00

abstract：:Mycoplasma hominis was highly susceptible to two new quinolones, with MICs for 90% of isolates tested of 0.004 micrograms/ml for WIN 57273 and 0.063 micrograms/ml for sparfloxacin, which were activities much greater than the 1 microgram/ml found for ofloxacin and tetracycline. Although Ureaplasma urealyticum was less ...

journal_title：Antimicrobial agents and chemotherapy

authors： Kenny GE,Cartwright FD

更新日期：1991-07-01 00:00:00