Lack of an effect of antibiotic treatment on prolonged detection of chlamydial DNA in murine genital tract infection.

abstract：:We examined an E-test-based strategy for testing the combination of itraconazole and amphotericin B, the latter given either sequentially or concomitantly, in isolates of Aspergillus fumigatus. An antagonistic interaction between the two drugs was noted, especially with the sequential administration of amphotericin B....

journal_title：Antimicrobial agents and chemotherapy

authors： Kontoyiannis DP,Lewis RE,Sagar N,May G,Prince RA,Rolston KV

更新日期：2000-10-01 00:00:00

abstract：:The "HACEK" organisms are a group of fastidious Gram-negative bacteria that cause a variety of infections, including infective endocarditis. Antimicrobial susceptibility testing is not universally available, and therapy for these infections is often empirical. We report the antimicrobial susceptibilities of 70 clinica...

journal_title：Antimicrobial agents and chemotherapy

authors： Coburn B,Toye B,Rawte P,Jamieson FB,Farrell DJ,Patel SN

更新日期：2013-04-01 00:00:00

abstract：:Six strains of ampicillin-resistant Haemophilus influenzae type b were studied in vitro for synergy between ampicillin and nafcillin. The minimal inhibitory concentrations for these strains with 10(4) colony-forming units per ml were 6.25 to 12.5 microgram of ampicillin per ml and 6.25 to 25 microgram of nafcillin per...

journal_title：Antimicrobial agents and chemotherapy

authors： Yogev R,Burkholder E,Davis AT

更新日期：1980-03-01 00:00:00

abstract：:The post-β-lactamase-inhibitor effect (PBLIE) of tazobactam combined with ceftolozane was evaluated by time-kill assays on two clinical Escherichia coli strains producing CTX-M-15 with or without TEM-1. The organisms were exposed (2 h) to 4 μg/ml/4 μg/ml of ceftolozane-tazobactam (4× MIC), 4 μg/ml of ceftolozane, and ...

journal_title：Antimicrobial agents and chemotherapy

authors： Sader HS,Rhomberg PR,Jones RN

更新日期：2014-01-01 00:00:00

abstract：:AG1343, a potent inhibitor of human immunodeficiency virus type 1 (HIV-1) protease (Ki = 2 nM), was designed by protein structure-based drug design techniques. AG1343 has potent antiviral activity (95% effective dose = 0.04 microgram/ml) against a number of HIV-1 strains in acute and chronic models of infection. As pa...

journal_title：Antimicrobial agents and chemotherapy

authors： Shetty BV,Kosa MB,Khalil DA,Webber S

更新日期：1996-01-01 00:00:00

abstract：:Thirty-five strains of Pasteurella multocida from humans and animals were tested for susceptibility to five cephalosporins by a broth dilution method. Cefcanel showed high activity against all isolates (MIC and MBC, less than or equal to 0.64 micrograms/ml). The corresponding figure for cefaclor and cefuroxime was 2.5...

journal_title：Antimicrobial agents and chemotherapy

authors： Holst E,Rollof J,Miörner H

更新日期：1989-12-01 00:00:00

abstract：:Suramin is 100 years old and is still being used to treat the first stage of acute human sleeping sickness, caused by Trypanosoma bruceirhodesiense Suramin is a multifunctional molecule with a wide array of potential applications, from parasitic and viral diseases to cancer, snakebite, and autism. Suramin is also an e...

journal_title：Antimicrobial agents and chemotherapy

authors： Wiedemar N,Hauser DA,Mäser P

更新日期：2020-02-21 00:00:00

abstract：:Mammalian cathelicidins are a class of innate antimicrobial peptides isolated from leukocytes and epithelial cells that aid host defense against bacterial infections. Synthetic analogs of cathelicidins offer the promise of potent broad-spectrum antimicrobial efficacy. We developed a combined lung infection and ex vivo...

journal_title：Antimicrobial agents and chemotherapy

authors： Bartlett KH,McCray PB Jr,Thorne PS

更新日期：2003-12-01 00:00:00

abstract：:Acanthamoeba keratitis is a severe ocular infection secondary to accidental macro- or microscopic trauma of the cornea. Starting in 1985, a dramatic increase of this infection was recorded along with the spread of contact lens use. This protozoal disease is difficult to treat because of the scarcity of efficacious top...

journal_title：Antimicrobial agents and chemotherapy

authors： Gatti S,Cevini C,Bruno A,Penso G,Rama P,Scaglia M

更新日期：1998-09-01 00:00:00

abstract：:One of the major neglected tropical diseases, schistosomiasis, is currently treated and controlled with a single drug, praziquantel. The quest for an alternative drug is fueled by the lack of activity of praziquantel against juvenile Schistosoma worms and the fear of emerging resistance. The synthetic ozonide OZ418 ha...

journal_title：Antimicrobial agents and chemotherapy

authors： Leonidova A,Vargas M,Huwyler J,Keiser J

更新日期：2016-11-21 00:00:00

abstract：:The role of linezolid in empirical therapy of suspected bacteremia remains unclear. The aim of this study was to evaluate the influence of empirical use of linezolid or glycopeptides in addition to other antibiotics on the 30-day mortality rates in patients with Gram-negative bacteremia. For this purpose, 1,126 patien...

journal_title：Antimicrobial agents and chemotherapy

authors： Ternavasio-de la Vega HG,Mateos-Díaz AM,Martinez JA,Almela M,Cobos-Trigueros N,Morata L,De-la-Calle C,Sala M,Mensa J,Marcos M,Soriano A

更新日期：2014-12-01 00:00:00

abstract：:Antistaphylococcal activity of the novel chimeric endolysin PRF-119 was evaluated with the microdilution method. The MIC(50) and MIC(90) of 398 methicillin-susceptible Staphylococcus aureus isolates were 0.098 μg/ml and 0.391 μg/ml, respectively (range, 0.024 to 0.780 μg/ml). Both the MIC(50) and MIC(90) values of 776...

journal_title：Antimicrobial agents and chemotherapy

authors： Idelevich EA,von Eiff C,Friedrich AW,Iannelli D,Xia G,Peters G,Peschel A,Wanninger I,Becker K

更新日期：2011-09-01 00:00:00

abstract：:A spontaneous Escherichia coli mutant, named Q3, resistant to nalidixic acid was obtained from a previously described clinical isolate of E. coli, Q2, resistant to fluoroquinolones but susceptible to nalidixic acid (E. Cambau, F. Bordon, E. Collatz, and L. Gutmann, Antimicrob. Agents Chemother. 37:1247-1252, 1993). Q3...

journal_title：Antimicrobial agents and chemotherapy

authors： Truong QC,Nguyen Van JC,Shlaes D,Gutmann L,Moreau NJ

更新日期：1997-01-01 00:00:00

abstract：:Clinical isolates of the Bacteroides melaninogenicus and Bacteroides fragilis groups were tested for in vitro and in vivo susceptibility to penicillin, clindamycin, and metronidazole, used singly or in combination with gentamicin. The in vitro tests consisted of determinations of minimal inhibitory concentrations (MIC...

journal_title：Antimicrobial agents and chemotherapy

authors： Brook I,Coolbaugh JC,Walker RI,Weiss E

更新日期：1984-01-01 00:00:00

abstract：:Amoxycillin was significantly more active than ampicillin in the treatment of intraperitoneal mouse infections when administered by oral and parenteral routes, although the causal bacteria were equally susceptible in vitro to the two penicillins. Amoxycillin produced higher antibiotic blood concentrations in mice than...

journal_title：Antimicrobial agents and chemotherapy

authors： Comber KR,Osborne CD,Sutherland R

更新日期：1975-02-01 00:00:00

abstract：:beta-L-2',3'-Dideoxy-5-fluorocytidine (beta-L-FddC), a novel cytidine analog with an unnatural beta-L sugar configuration, has been demonstrated by our group and others to exhibit highly selective in vitro activity against human immunodeficiency virus types 1 and 2 and hepatitis B virus. This encouraging in vitro anti...

journal_title：Antimicrobial agents and chemotherapy

authors： Martin LT,Cretton-Scott E,Schinazi RF,Zhou XJ,McClure HM,Mathe C,Gosselin G,Imbach JL,Sommadossi JP

更新日期：1999-04-01 00:00:00

abstract：:BAL fluid samples from critically ill patients shared a rate of 29% false-positive galactomannan results. We aimed to determine whether Candida species abundance in BAL fluid causes galactomannan (GM) positivity. A total of 89 Candida culture-positive BAL fluid samples from patients without suspicion of invasive asper...

journal_title：Antimicrobial agents and chemotherapy

authors： Aigner M,Wanner M,Kreidl P,Lass-Flörl C,Lackner M

更新日期：2019-05-24 00:00:00

abstract：:Fungal infections are a leading cause of morbidity and death for hospitalized patients, mainly because they remain difficult to diagnose and to treat. Diseases range from widespread superficial infections such as vulvovaginal infections to life-threatening systemic candidiasis. For systemic mycoses, only a restricted ...

journal_title：Antimicrobial agents and chemotherapy

authors： Keller P,Müller C,Engelhardt I,Hiller E,Lemuth K,Eickhoff H,Wiesmüller KH,Burger-Kentischer A,Bracher F,Rupp S

更新日期：2015-10-01 00:00:00

abstract：:The pharmacokinetics and distribution in tissue of several novel triazole antifungal agents were studied in different animal species in order to select an appropriate lead compound. The purpose of the study was also to determine species differences in pharmacokinetics for SYN azoles to select the most appropriate spec...

journal_title：Antimicrobial agents and chemotherapy

authors： Khan JK,Montaseri H,Poglod M,Bu HZ,Zuo Z,Salama SM,Daneshtalab M,Micetich RG

更新日期：2000-04-01 00:00:00

abstract：:Clarithromycin is compared with clindamycin for single-dose prophylaxis of streptococcal endocarditis in rats. Human-like kinetics of the two antibiotics prevented endocarditis in animals challenged with both small and large amounts of bacterial inocula. Clarithromycin was marginally superior to clindamycin against sm...

journal_title：Antimicrobial agents and chemotherapy

authors： Vermot D,Entenza JM,Vouillamoz J,Glauser MP,Moreillon P

更新日期：1996-03-01 00:00:00

abstract：:Previously published literature reports various impacts of food on the oral bioavailability of piperaquine. The aim of this study was to use a population modeling approach to investigate the impact of concomitant intake of a small amount of food on piperaquine pharmacokinetics. This was an open, randomized comparison ...

journal_title：Antimicrobial agents and chemotherapy

authors： Tarning J,Lindegardh N,Lwin KM,Annerberg A,Kiricharoen L,Ashley E,White NJ,Nosten F,Day NP

更新日期：2014-01-01 00:00:00

abstract：:Halothane (2-bromo-2-chloro-1,1,1-trifluoroethane) inhibited herpes simplex virus type 1 (HSV-1) replication, although HSV-1 DNA was synthesized at normal levels in Vero cells. Viral capsids and extracellular virions were inhibited, and HSV-1 protein synthesis decreased by 50%, although no specific HSV-1 protein faile...

journal_title：Antimicrobial agents and chemotherapy

authors： Bedows E,Holland TC,Knight PR

更新日期：1986-05-01 00:00:00

abstract：:Determinants encoding resistance to antibiotics, except penicillin, of 5 of 21 Streptococcus anginosus clinical isolates that we examined transferred by conjugation into Enterococcus faecalis and into 1 to 5 streptococcal recipients at frequencies of 10(-6) to 10(-8) transconjugants per donor. No R plasmids were detec...

journal_title：Antimicrobial agents and chemotherapy

authors： Clermont D,Horaud T

更新日期：1990-09-01 00:00:00

abstract：:The global dissemination and increasing incidence of carbapenem-resistant, Gram-negative organisms have resulted in acute public health concerns. Here, we present a retrospective multicenter study on molecular characterization of metallo-β-lactamase (MBL)-producing clinical Escherichia coli isolates recovered from ext...

journal_title：Antimicrobial agents and chemotherapy

authors： Ranjan A,Shaik S,Mondal A,Nandanwar N,Hussain A,Semmler T,Kumar N,Tiwari SK,Jadhav S,Wieler LH,Ahmed N

更新日期：2016-10-21 00:00:00

abstract：:The present study confirms that CBA/J mice are susceptible to several clinical isolates of Streptococcus pneumoniae, including four of five penicillin-susceptible and all five penicillin-resistant strains tested, thus providing the first noncompromised animal model for penicillin-resistant S. pneumoniae pneumonia. In ...

journal_title：Antimicrobial agents and chemotherapy

authors： Tateda K,Takashima K,Miyazaki H,Matsumoto T,Hatori T,Yamaguchi K

更新日期：1996-06-01 00:00:00

abstract：:Antimicrobial photodynamic inactivation (PDI) was shown to be a promising treatment modality for microbial infections. This study explores the effect of chitosan, a polycationic biopolymer, in increasing the PDI efficacy against Gram-positive bacteria, including Staphylococcus aureus, Staphylococcus epidermidis, Strep...

journal_title：Antimicrobial agents and chemotherapy

authors： Tsai T,Chien HF,Wang TH,Huang CT,Ker YB,Chen CT

更新日期：2011-05-01 00:00:00

abstract：:We investigated the effects of anidulafungin alone and in combination with amphotericin B against Aspergillus fumigatus. Indifference was the only type of interaction observed in vitro. Anidulafungin at 1 and 5 mg/kg of body weight/day, amphotericin B at 1 mg/kg/day, and combination therapy prolonged the survival of m...

journal_title：Antimicrobial agents and chemotherapy

authors： Spreghini E,Orlando F,Santinelli A,Pisa E,Loretelli C,Manso E,Milici ME,Scalise G,Barchiesi F

更新日期：2009-09-01 00:00:00

abstract：:More than 10(6) compounds were evaluated in a human immunodeficiency virus type 1 (HIV-1) high-throughput antiviral screen, resulting in the identification of a novel HIV-1 inhibitor (UK-201844). UK-201844 exhibited antiviral activity against HIV-1 NL4-3 in MT-2 and PM1 cells, with 50% effective concentrations of 1.3 ...

journal_title：Antimicrobial agents and chemotherapy

authors： Blair WS,Cao J,Jackson L,Jimenez J,Peng Q,Wu H,Isaacson J,Butler SL,Chu A,Graham J,Malfait AM,Tortorella M,Patick AK

更新日期：2007-10-01 00:00:00

abstract：:Forty-one patients with erythema migrans were enrolled in an open-labelled pilot study of oral clarithromycin, 500 mg twice daily for 21 days, for the treatment of early Lyme disease. Immediately posttherapy, pretreatment signs and symptoms resolved among 91% of the 33 evaluable patients. At 6 months, all 28 of the ev...

journal_title：Antimicrobial agents and chemotherapy

authors： Dattwyler RJ,Grunwaldt E,Luft BJ

更新日期：1996-02-01 00:00:00

abstract：:4,4'-Isopropylidine-bis[2-isopropyl]phenol was found to possess antimicrobial activity against gram-positive bacteria and some fungi, whereas it had no effect on gram-negative organisms. The drug has a potent inhibitory action on the synthesis of cell wall mucopeptides of Bacillus subtilis by inhibiting the enzyme d-g...

journal_title：Antimicrobial agents and chemotherapy

authors： Shimi IR,Shoukry S,Zaki Z

更新日期：1976-04-01 00:00:00