Inactivation of the enveloped bacteriophage phi6 by butylated hydroxytoluene and butylated hydroxyanisole.

abstract：:Candida parapsilosis isolates occasionally display resistance in vitro to echinocandins and cause breakthrough infections to echinocandins. The degree of the in vivo cross-resistance among echinocandins and the fitness loss associated with caspofungin (CAS) resistance of C. parapsilosis are not well studied. We compar...

journal_title：Antimicrobial agents and chemotherapy

authors： Dimopoulou D,Hamilos G,Tzardi M,Lewis RE,Samonis G,Kontoyiannis DP

更新日期：2014-01-01 00:00:00

abstract：:Time-kill studies examined the activities of telithromycin (HMR 3647), erythromycin A, azithromycin, clarithromycin, roxithromycin, clindamycin, pristinamycin, amoxicillin-clavulanate, and metronidazole against 11 gram-positive and gram-negative anaerobic bacteria. Time-kill studies were carried out with the addition ...

journal_title：Antimicrobial agents and chemotherapy

authors： Credito KL,Ednie LM,Jacobs MR,Appelbaum PC

更新日期：1999-08-01 00:00:00

abstract：:Toxoplasma gondii and Cryptosporidium parvum, members of the phylum Apicomplexa, are significant pathogens of both humans and animals worldwide for which new and effective therapeutics are needed. Here we describe the activity of the antibiotic boromycin against Toxoplasma and Cryptosporidium Boromycin potently inhibi...

journal_title：Antimicrobial agents and chemotherapy

authors： Abenoja J,Cotto-Rosario A,O'Connor R

更新日期：2021-01-19 00:00:00

abstract：:Plasmids determining resistance to arsenic, mercury, silver, and tellurium compounds in Escherichia coli and Pseudomonas aeruginosa were tested for resistance to 40 other metal compounds. Resistance to trivalent boron and hexavalent chromium compounds was a property of certain P. aeruginosa plasmids. ...

journal_title：Antimicrobial agents and chemotherapy

authors： Summers AO,Jacoby GA

更新日期：1978-04-01 00:00:00

abstract：:The effect of protein binding on the activity of teicoplanin against Staphylococcus aureus was evaluated. Bactericidal rates of teicoplanin in cation-supplemented Mueller-Hinton broth (SMHB) and in a 1:1 mixture of pooled human serum and cation-supplemented Mueller-Hinton broth (PHS-SMHB) were compared with those of v...

journal_title：Antimicrobial agents and chemotherapy

authors： Bailey EM,Rybak MJ,Kaatz GW

更新日期：1991-06-01 00:00:00

abstract：:Pairs of 11 antimicrobial agents were tested in vitro for their ability to act synergistically against three strains of Mycobacterium avium complex isolated from patients with acquired immune deficiency syndrome. From the combinations tested, four drugs (ethambutol, rifampin, ciprofloxacin, and erythromycin) were sele...

journal_title：Antimicrobial agents and chemotherapy

authors： Yajko DM,Kirihara J,Sanders C,Nassos P,Hadley WK

更新日期：1988-09-01 00:00:00

abstract：:Miconazole, a broad-spectrum antimycotic agent with some antibacterial activity, has recently become available for experimental parenteral use in the United States. Its efficacy as an anticandidal drug was tested in adult Wistar rats. A previously established infectious dose of 5 x 10(6)Candida albicans was intravenou...

journal_title：Antimicrobial agents and chemotherapy

authors： Balk MW,Crumrine MH,Fischer GW

更新日期：1978-02-01 00:00:00

abstract：:Burkholderia cepacia is recognized as an important pathogen in the lung infections of patients with cystic fibrosis. An inducible beta-lactamase activity has been associated with increased resistance to beta-lactam antibiotics in clinical isolates of B. cepacia. In this study, we report the revised sequence of the pen...

journal_title：Antimicrobial agents and chemotherapy

authors： Trépanier S,Prince A,Huletsky A

更新日期：1997-11-01 00:00:00

abstract：:Durlobactam (DUR; also known as ETX2514) is a novel β-lactamase inhibitor with broad activity against Ambler class A, C, and D β-lactamases. Addition of DUR to sulbactam (SUL) in vitro restores SUL activity against clinical isolates of Acinetobacter baumannii The safety and pharmacokinetics (PK) of DUR alone and with ...

journal_title：Antimicrobial agents and chemotherapy

authors： Lickliter JD,Lawrence K,O'Donnell J,Isaacs R

更新日期：2020-06-23 00:00:00

abstract：:Serious Enterococcus faecalis infections usually require combination therapy to achieve a bactericidal effect. In orthopedic infections, the prognosis of enterococcal etiology is considered poor, and the use of aminoglycosides is questioned. The ampicillin-ceftriaxone combination has recently been accepted as alternat...

journal_title：Antimicrobial agents and chemotherapy

authors： Euba G,Lora-Tamayo J,Murillo O,Pedrero S,Cabo J,Verdaguer R,Ariza J

更新日期：2009-10-01 00:00:00

abstract：:To test the hypothesis that establishing gastrointestinal colonization with multiresistant Enterococcus faecium (VRE) C68 results from expansion of the enterococcal population in the upper small bowel, we compared VRE quantities recovered from the proximal, middle, and distal segments of the small bowel from mice trea...

journal_title：Antimicrobial agents and chemotherapy

authors： Lakticová V,Hutton-Thomas R,Meyer M,Gurkan E,Rice LB

更新日期：2006-09-01 00:00:00

abstract：:The efficacies of ciprofloxacin and ampicillin against Listeria monocytogenes in an immunosuppressed mouse model of listeriosis were compared. Immunosuppression was achieved by administration of 2.5 mg of hydrocortisone acetate daily. Both ciprofloxacin and ampicillin were effective in reducing the number of viable L....

journal_title：Antimicrobial agents and chemotherapy

authors： van Ogtrop ML,Mattie H,Sekh BR,van Strijen E,van Furth R

更新日期：1992-11-01 00:00:00

abstract：:Six strains of Staphylococcus aureus isolated from cystic fibrosis patients after treatment with azithromycin were cross-resistant to azithromycin and erythromycin. None of the isolates contained erm or msr(A) genes, but they all carried either A2058G/U or A2059G mutations within the rrl genes, with a majority of the ...

journal_title：Antimicrobial agents and chemotherapy

authors： Prunier AL,Malbruny B,Tandé D,Picard B,Leclercq R

更新日期：2002-09-01 00:00:00

abstract：:Seventy-five strains of Haemophilus influenzae type b, including 45 beta-lactamase-positive strains, were tested by MIC and time kill studies for susceptibility to ampicillin-sulbactam at various ratios. beta-Lactamase-negative strains were inhibited by lower concentrations of ampicillin-sulbactam than beta-lactamase-...

journal_title：Antimicrobial agents and chemotherapy

authors： Azimi PH,Dunphy MG

更新日期：1989-09-01 00:00:00

abstract：:Grazoprevir (GZR) plus elbasvir is an approved treatment for chronic infection with hepatitis C virus (HCV) genotype 1 or 4. HCV infection complications include liver cirrhosis, end-stage liver disease, and hepatocellular carcinoma. The objective of this study was to evaluate the pharmacokinetics and safety of multipl...

journal_title：Antimicrobial agents and chemotherapy

authors： Caro L,Wenning L,Guo Z,Fraser IP,Fandozzi C,Talaty J,Panebianco D,Ho M,Uemura N,Reitmann C,Angus P,Gane E,Marbury T,Smith WB,Iwamoto M,Butterton JR,Yeh WW

更新日期：2017-11-22 00:00:00

abstract：:Prolonged antimicrobial therapy is recommended for methicillin-susceptible Staphylococcus aureus (MSSA) bone and joint infections (BJI), but its safety profile and risk factors for severe adverse events (SAE) in clinical practice are unknown. We addressed these issues in a retrospective cohort study (2001 to 2011) ana...

journal_title：Antimicrobial agents and chemotherapy

authors： Valour F,Karsenty J,Bouaziz A,Ader F,Tod M,Lustig S,Laurent F,Ecochard R,Chidiac C,Ferry T,Lyon BJI Study Group.

更新日期：2014-01-01 00:00:00

abstract：:Ethambutol [(S,S')-2,2'-(ethylenediimino)di-1-butanol; EMB], is a first-line drug used to treat tuberculosis. To gain insight into the molecular basis of EMB resistance, we characterized the 10-kb embCAB locus in 16 EMB-resistant and 3 EMB-susceptible genetically distinct Mycobacterium tuberculosis strains from divers...

journal_title：Antimicrobial agents and chemotherapy

authors： Sreevatsan S,Stockbauer KE,Pan X,Kreiswirth BN,Moghazeh SL,Jacobs WR Jr,Telenti A,Musser JM

更新日期：1997-08-01 00:00:00

abstract：:The recent widespread emergence of carbapenem resistance in Enterobacteriaceae is a major public health concern, as carbapenems are a therapy of last resort against this family of common bacterial pathogens. Resistance genes can mobilize via various mechanisms, including conjugation and transposition; however, the imp...

journal_title：Antimicrobial agents and chemotherapy

authors： Sheppard AE,Stoesser N,Wilson DJ,Sebra R,Kasarskis A,Anson LW,Giess A,Pankhurst LJ,Vaughan A,Grim CJ,Cox HL,Yeh AJ,Modernising Medical Microbiology (MMM) Informatics Group.,Sifri CD,Walker AS,Peto TE,Crook DW,Mathers AJ

更新日期：2016-05-23 00:00:00

abstract：:Oral Fusobacterium nucleatum populations from 20 young, healthy children were examined for beta-lactamase production. Ten children (50%) harbored, altogether, 25 beta-lactamase-positive F. nucleatum isolates that were identified as F. nucleatum subsp. polymorphum, F. nucleatum subsp. nucleatum, and F. nucleatum subsp....

journal_title：Antimicrobial agents and chemotherapy

authors： Könönen E,Kanervo A,Salminen K,Jousimies-Somer H

更新日期：1999-05-01 00:00:00

abstract：:The in vitro antimicrobial activity of O-demethylfortimicin A (ODMF), a derivative of fortimicin A, was compared with those of fortimicin A and gentamicin against a spectrum of 256 organisms. All three antibiotics were active in low concentrations against all strains of Enterobacteriaceae, Acinetobacter sp., and Staph...

journal_title：Antimicrobial agents and chemotherapy

authors： Girolami RL,Stamm JM

更新日期：1980-11-01 00:00:00

abstract：:Infection is one of the most important causes of titanium implant failure in vivo A developing prophylactic method involves the immobilization of antibiotics, especially vancomycin, onto the surface of the titanium implant. However, these methods have a limited effect in curbing multiple bacterial infections due to an...

journal_title：Antimicrobial agents and chemotherapy

authors： Nie B,Long T,Ao H,Zhou J,Tang T,Yue B

更新日期：2016-12-27 00:00:00

abstract：:Although obesity is prevalent among children in the United States, pharmacokinetic (PK) data for obese children are limited. Clindamycin is a commonly used antibiotic that may require dose adjustment in obese children due to its lipophilic properties. We performed a clindamycin population PK analysis using data from t...

journal_title：Antimicrobial agents and chemotherapy

authors： Smith MJ,Gonzalez D,Goldman JL,Yogev R,Sullivan JE,Reed MD,Anand R,Martz K,Berezny K,Benjamin DK Jr,Smith PB,Cohen-Wolkowiez M,Watt K,Best Pharmaceuticals for Children Act—Pediatric Trials Network Steering Committee.

更新日期：2017-03-24 00:00:00

abstract：:To investigate whether grapefruit juice inhibits the metabolism of clarithromycin, 12 healthy subjects were given water or grapefruit juice before and after a clarithromycin dose of 500 mg in a randomized crossover study. Administration of grapefruit juice increased the time to peak concentration of both clarithromyci...

journal_title：Antimicrobial agents and chemotherapy

authors： Cheng KL,Nafziger AN,Peloquin CA,Amsden GW

更新日期：1998-04-01 00:00:00

abstract：:We report the capacity of copper oxide-containing filters to reduce infectious titers of a panel of viruses spiked into culture media. Enveloped, nonenveloped, RNA, and DNA viruses were affected, suggesting the possibility of using copper oxide-containing devices to deactivate a wide spectrum of infectious viruses fou...

journal_title：Antimicrobial agents and chemotherapy

authors： Borkow G,Sidwell RW,Smee DF,Barnard DL,Morrey JD,Lara-Villegas HH,Shemer-Avni Y,Gabbay J

更新日期：2007-07-01 00:00:00

abstract：:The antibiotic bleomycin stimulates deoxyribonucleic acid (DNA) synthesis in toluene-treated Escherichia coli cells. The increase in synthesis is linear with bleomycin concentration. Bleomycin-stimulated DNA synthesis is independent of replication and dependent on DNA polymerase I. Replication is spared as the DNA pol...

journal_title：Antimicrobial agents and chemotherapy

authors： Ross SL,Moses RE

更新日期：1976-02-01 00:00:00

abstract：:The antiviral activity of zinc salts against rhinovirus types 1A and 39 was assayed by yield reduction and inhibition of cytopathic effect in cell culture. The findings indicate that the zinc salts tested have low in vitro therapeutic indices and suggest that the possible beneficial effects of zinc lozenges in reducin...

journal_title：Antimicrobial agents and chemotherapy

authors： Geist FC,Bateman JA,Hayden FG

更新日期：1987-04-01 00:00:00

abstract：:Carbapenemase-producing Gram-negative bacteria (CP-GNB) have increasingly spread worldwide, and different families of carbapenemases have been identified in various bacterial species. Here, we report the identification of five VIM metallo-β-lactamase-producing Alcaligenes faecalis isolates associated with a small outb...

journal_title：Antimicrobial agents and chemotherapy

authors： Al Laham N,Chavda KD,Cienfuegos-Gallet AV,Kreiswirth BN,Chen L

更新日期：2017-10-24 00:00:00

abstract：:The endoperoxides are a new class of antimalarial agents, of which artemisinin (qinghaosu) is the prototype. We have previously shown that artemisinin is capable of alkylating proteins in model reactions. In the present study, we showed that when Plasmodium falciparum-infected erythrocytes are treated with a radiolabe...

journal_title：Antimicrobial agents and chemotherapy

authors： Asawamahasakda W,Ittarat I,Pu YM,Ziffer H,Meshnick SR

更新日期：1994-08-01 00:00:00

abstract：:The intrapulmonary pharmacokinetics of azithromycin, clarithromycin, ciprofloxacin, and cefuroxime were studied in 68 volunteers who received single, oral doses of azithromycin (0.5 g), clarithormycin (0.5 g), ciprofloxacin (0.5 g), or cefuroxime (0.5 g). In subgroups of four subjects each, the subjects underwent bron...

journal_title：Antimicrobial agents and chemotherapy

authors： Conte JE Jr,Golden J,Duncan S,McKenna E,Lin E,Zurlinden E

更新日期：1996-07-01 00:00:00

abstract：:9-R-[2-(Phosphonomethoxy)propyl]-adenine (tenofovir) is an acyclic nucleoside phosphonate with antiviral activity against human immunodeficiency virus type 1 (HIV-1) and hepatitis B virus (HBV). Tenofovir is not orally bioavailable but becomes orally active against HIV-1 infection as the disoproxil ester (tenofovir di...

journal_title：Antimicrobial agents and chemotherapy

authors： Painter GR,Almond MR,Trost LC,Lampert BM,Neyts J,De Clercq E,Korba BE,Aldern KA,Beadle JR,Hostetler KY

更新日期：2007-10-01 00:00:00