Results 71 to 80 of about 762,836 (292)

Escherichia coli of sequence type 3835 carrying blaNDM-1, blaCTX-M-15, blaCMY-42 and blaSHV-12

, 2015
New Delhi metallo-β-lactamase (NDM) represents a serious challenge for treatment and public health. A carbapenem-resistant Escherichia coli clinical strain WCHEC13-8 was subjected to antimicrobial susceptibility tests, whole genome sequencing and ...
Wang, X, Zong, Z, Yang, Ping, Xie, Y, Zong, Zhiyong, Feng, Yu, Yang, P, Feng, Y, McNally, A, Wang, Xiaohui, McNally, Alan; id_orcid, Xie, Yi   +11 more
core   +1 more source

Table_2_Increased zinc levels facilitate phenotypic detection of ceftazidime-avibactam resistance in metallo-β-lactamase-producing Gram-negative bacteria.docx

, 2022
Ceftazidime-avibactam is one of the last resort antimicrobial agents for the treatment of carbapenem-resistant, Gram-negative bacteria. Metallo-β-lactamase-producing bacteria are considered to be ceftazidime-avibactam resistant. Here, we evaluated a semi-
Niels Pfennigwerth (5244080), Andreas Hiergeist (3470183), Tamara Rügamer (14155239), Axel Hamprecht (605845), Yvonne Pfeifer (457305), Sören G. Gatermann (12050073), André Gessner (821452), Michaela Simon (6587036), Roman G. Gerlach (7388399), Agnes Schröder (458932), Jonathan Jantsch (458934)   +10 more
core   +1 more source

Impact of Prophylactic Cefepime on Surgical Site Infection and Severe Morbidity in Patients Who Underwent Pancreaticoduodenectomy With Preoperative Biliary Drainage

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Although prophylactic broad‐spectrum antibiotics can reduce postoperative complications after pancreaticoduodenectomy (PD), the optimal regimen remains uncertain. This study evaluated the impact of prophylactic cefepime (CFPM) on surgical site infection (SSI) and severe morbidity after PD with preoperative biliary drainage.
Genki Watanabe, Akihiro Murata, Yu Kasamatsu, Atsushi Ishihara, Daisuke Nagashima, Tetsuzo Tashima, Shintaro Kodai, Akishige Kanazawa, Sadatoshi Shimizu   +8 more
wiley   +1 more source

Whole-Cell Bioreporter-Based Assay for Detecting Fungal-Derived β-Lactamase Inhibitors

Biosensors
β-lactams are an important family of antibiotics that are prone to undergo resistance inhibition though the production of β-lactamases by some microorganisms.
Raz Benou, Robert S. Marks, Alex Sivan, Esti Kramarsky-Winter, Karina Golberg, Ariel Kushmaro   +5 more
doaj   +1 more source

Characterization of Piperacillin/Tazobactam-Resistant Klebsiella oxytoca Recovered from a Nosocomial Outbreak. [PDF]

PLoS ONE, 2015
We characterized 12 clinical isolates of Klebsiella oxytoca with the extended-spectrum β-lactamase (ESBL) phenotype (high minimum inhibitory concentration [MIC] values of ceftriaxone) recovered over 9 months at a university hospital in Japan.
Ai Fujita, Kouji Kimura, Satoru Yokoyama, Wanchun Jin, Jun-Ichi Wachino, Keiko Yamada, Hiroyuki Suematsu, Yuka Yamagishi, Hiroshige Mikamo, Yoshichika Arakawa   +9 more
doaj   +1 more source

Neutralizing Carbapenem Resistance by Co-Administering Meropenem with Novel β-Lactam-Metallo-β-Lactamase Inhibitors

Antibiotics, 2023
Virulent Enterobacterale strains expressing serine and metallo-β-lactamases (MBL) genes have emerged responsible for conferring resistance to hard-to-treat infectious diseases. One strategy that exists is to develop β-lactamase inhibitors to counter this
Nakita Reddy, Letisha Girdhari, Mbongeni Shungube, Arnoldus C. Gouws, Byron K. Peters, Kamal K. Rajbongshi, Sooraj Baijnath, Sipho Mdanda, Thandokuhle Ntombela, Thilona Arumugam, Linda A. Bester, Sanil D. Singh, Anil Chuturgoon, Per I. Arvidsson, Glenn E. M Maguire, Hendrik G. Kruger, Thavendran Govender, Tricia Naicker   +17 more
doaj   +1 more source

Table_1_Increased zinc levels facilitate phenotypic detection of ceftazidime-avibactam resistance in metallo-β-lactamase-producing Gram-negative bacteria.docx

, 2022
Ceftazidime-avibactam is one of the last resort antimicrobial agents for the treatment of carbapenem-resistant, Gram-negative bacteria. Metallo-β-lactamase-producing bacteria are considered to be ceftazidime-avibactam resistant. Here, we evaluated a semi-
Niels Pfennigwerth (5244080), Andreas Hiergeist (3470183), Tamara Rügamer (14155239), Axel Hamprecht (605845), Yvonne Pfeifer (457305), Sören G. Gatermann (12050073), André Gessner (821452), Michaela Simon (6587036), Roman G. Gerlach (7388399), Agnes Schröder (458932), Jonathan Jantsch (458934)   +10 more
core   +1 more source

Functioning of a hybrid BRP-β-lactamase protein in the release of cloacin DF13 and lysis ofEscherichia colicells [PDF]

FEMS Microbiology Letters, 1989
The gene encoding a hybrid BRP-Bla protein consisting of the pCloDF13 encoded BRP signal sequence, 25 of the 28 amino acid residues of the mature bacteriocin release protein (BRP) and the mature portion of β-lactamese (Bla) was subcloned in the expression vector pEB112.
Joen Luirink, Jacques Jong, Arnold J. Putten, Frits K. Graaf, Bauke Oudega   +4 more
openaire   +1 more source

Table_4_Increased zinc levels facilitate phenotypic detection of ceftazidime-avibactam resistance in metallo-β-lactamase-producing Gram-negative bacteria.docx

, 2022
Ceftazidime-avibactam is one of the last resort antimicrobial agents for the treatment of carbapenem-resistant, Gram-negative bacteria. Metallo-β-lactamase-producing bacteria are considered to be ceftazidime-avibactam resistant. Here, we evaluated a semi-
Niels Pfennigwerth (5244080), Andreas Hiergeist (3470183), Tamara Rügamer (14155239), Axel Hamprecht (605845), Yvonne Pfeifer (457305), Sören G. Gatermann (12050073), André Gessner (821452), Michaela Simon (6587036), Roman G. Gerlach (7388399), Agnes Schröder (458932), Jonathan Jantsch (458934)   +10 more
core   +1 more source

Performance evaluation of the Streck ARM-DⓇ Kit, β-Lactamase for molecular detection of acquired β-lactamase genes

Journal of Global Antimicrobial Resistance
Objectives: Despite clinical relevance, commercially available molecular tools for accurate β-lactamase detection are limited. In this study, we evaluated the performance of the ARM-DⓇ Kit, β-Lactamase, a commercially available multiplex PCR assay ...
Brian B. Yoo, Norihisa Yamamoto, Justina Ilutsik Quintero, Maria Jose Machado, Sarah Sabour, Sara Blosser, Maria Karlsson, James Kamile Rasheed, Allison C. Brown   +8 more
doaj   +1 more source