Results 51 to 60 of about 3,394,943 (264)

Plasmid-mediated extended-spectrum β-lactamase (CTX-M-3 like) from India and gene association with insertion sequence ISEcp1 [PDF]

FEMS Microbiology Letters, 2001
Six non-clonally related enterobacterial isolates producing a same extended-spectrum beta-lactamase CTX-M-15 were isolated in 1999 from patients hospitalized in a New Delhi hospital. CTX-M-15 differed from CTX-M-3 by an asparagine to glycine substitution in position ABL238. Its gene was located on large plasmids varying in size.
A, Karim, L, Poirel, S, Nagarajan, P, Nordmann   +3 more
openaire   +2 more sources

Molecular characterization of multidrug-resistance in Gram-negative bacteria from the Peshawar teaching hospital, Pakistan

New Microbes and New Infections, 2019
Extended-spectrum β-lactamases, carbapenemases, 16S rRNA methylases conferring pan-drug aminoglycoside resistance and colistin resistance were investigated among Gram-negative bacteria recovered from clinical samples (infections) from 200 individuals ...
A. Masseron, L. Poirel, B. Jamil Ali, M.A. Syed, P. Nordmann   +4 more
doaj   +1 more source

MOESM1 of Genome sequence of Shigella flexneri strain SP1, a diarrheal isolate that encodes an extended-spectrum β-lactamase (ESBL)

, 2017
Additional file 1: Table S1. Summary of S. flexneri strain SP1 genome.
Shen, Ping, Jianzhong Fan, Lihua Guo, Jiahua Li, Li, Ang, Zhang, Jing, Chaoqun Ying, Jinru Ji, Xu, Hao, Beiwen Zheng, Yonghong Xiao   +10 more
openaire   +1 more source

Molecular characterization of In50, a class 1 integron encoding the gene for the extended-spectrum β-lactamase VEB-1 inPseudomonas aeruginosa [PDF]

FEMS Microbiology Letters, 1999
A clinical isolate of Pseudomonas aeruginosa, JES, was resistant to extended-spectrum cephalosporins with a marked synergistic effect with clavulanic acid on a routine antibiogram. Preliminary PCR analysis revealed the presence of blaVEB-1, an integron-located gene encoding an extended-spectrum beta-lactamase previously identified in Escherichia coli ...
T, Naas, L, Poirel, A, Karim, P, Nordmann   +3 more
openaire   +2 more sources

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

Advanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash, Jihun Lee, J. Scott VanEpps, Sungmin Nam, Jouha Min   +4 more
wiley   +1 more source

Additional file 1: of Efficacy of Andrographis paniculata against extended spectrum β-lactamase (ESBL) producing E. coli

, 2018
FTIR analysis, antibiotic susceptibility testing and phenotypic detection of ESBL production. The data in the file includes the FTIR spectra of CEA extract, antibiotic susceptibility data of three clinical strains of E. coli and double disk diffusion test for ESBL production. (PDF 180 kb)
Rasool, Ubaid, S, Priya, Parveen, Afsana, Sah, Saroj, S, Hemalatha   +4 more
openaire   +1 more source

Smart Antibacterial Coatings: Harnessing Bacterial Redox Activity for Infection Control

Advanced Materials Interfaces, EarlyView.
In this study, we have shown that ceftazidime‐loaded poly(3,4‐ethylenedioxythiophene) (PEDOT@CAZ) functions as a smart, redox‐responsive antibacterial coating that couples bacterial electrical activity with localized antibiotic delivery. Shewanella oneidensis and Pseudomonas aeruginosa induced distinct redox responses in PEDOT, reflecting their ...
Abdullah, Szymon Smołka, Kamran Ayaz, Sara Shakibania, Sajida Maryam, Taral Patel, Roman Turczyn, Ewa Zabłocka‐Godlewska, Katarzyna Krukiewicz   +8 more
wiley   +1 more source

Characterization of In111, a class 1 integron that carries the extended-spectrum β-lactamase genebla_IBC-1 [PDF]

FEMS Microbiology Letters, 2003
A class 1 integron, In111, carried by a self-transferable plasmid from an Escherichia coli clinical strain was characterized. The variable region of In111 constituted an array of gene cassettes encoding the extended-spectrum beta-lactamase IBC-1, the aminoglycoside-modifying enzymes AAC(6')-Ib and ANT(3")-Ia, dihydrofolate reductase I and a putative ...
Vourli, S., Tzouvelekis, L.S., Tzelepi, E., Lebessi, E., Legakis, N.J., Miriagou, V.   +5 more
openaire   +3 more sources

High‐Density E. Coli Cultivation Arrays for Combinatorial Drug Testing With Subsequent Lipid Profiling by MALDI‐MS

Advanced Science, EarlyView.
High‐throughput antibiotic cross‐gradient assays on microdroplet arrays. A multichannel printhead together with five pressure regulators forms droplet arrays of up to 20 832 droplets within 25 minutes. Each droplet contains unique concentrations of antibiotics, allowing to moniture a vast spectrum of bacterial repsonses over night. The bacterial growth
M. Breitfeld, C. L. Dietsche, F‐L. Born, I. Onipko, L. Blaase, P. S. Dittrich   +5 more
wiley   +1 more source

Novel transferable extended-spectrum β-lactamase (SHV-6) from Klebsiella pneumoniae conferring selective resistance to ceftazidime [PDF]

FEMS Microbiology Letters, 1991
A clinical isolate of Klebsiella pneumoniae sensu lato isolated from throat and a blood culture taken from a neutropenic patient treated for 2 weeks with ceftazidime and vancomycin was resistant to ceftazidime (MIC: 32 micrograms/ml) and moderately susceptible to aztreonam (MIC: 4 micrograms/ml).
G, Arlet, M, Rouveau, D, Bengoufa, M H, Nicolas, A, Philippon   +4 more
openaire   +2 more sources