Results 61 to 70 of about 898,544 (258)

MOESM2 of Molecular characterization of β-lactamase genes in clinical isolates of carbapenem-resistant Acinetobacter baumannii

, 2017
Additional file 2: Table S2. Primer sequences used for A. baumannii in present study.
Raible, Kevin, Sen, Bhaswati, Law, Nancy, Bias, Tiffany, Emery, Christopher, Ehrlich, Garth, Joshi, Suresh   +6 more
openaire   +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

Rapid Multiplex Antimicrobial Resistance Profiling and Bacterial Identification by LAP‐MALDI Mass Spectrometry Biotyping

Advanced Science, EarlyView.
Liquid atmospheric pressure matrix‐assisted laser desorption/ionization (LAP‐MALDI) mass spectrometry (MS) provides multiplexed biotyping of microbial cultures using a fast and simple workflow. This is demonstrated for clinically relevant bacteria, resulting in accurate antimicrobial resistance (AMR) detection, speciation by MS/MS sequencing and ...
Lily R. Adair, Shabnam Iyer, Ian M. Jones, Rainer Cramer   +3 more
wiley   +1 more source

Hydrolysis of β-Lactam Antibiotics Catalyzed by Dinuclear Zinc(II) Complexes:  Functional Mimics of Metallo-β-lactamases

, 2016
Three stable dinuclear zinc(II) complexes, [Zn2L1(μ-NO3)(NO3)2] and [Zn2L1(μ-OMe)(NO3)2], where L1 is 2,6-bis{[N-(2-dimethylaminoethyl)-N-methyl]aminomethyl}-4-methylphenolate, and [Zn2L2(NO3)3], where L2 is 2-{[N-(2-dimethylaminoethyl)-N-methyl ...
Natalia V. Kaminskaia (2961330), Stephen J. Lippard (1233759), Bernhard Spingler (1507018)   +2 more
core   +3 more sources

DLST Succinylation‐Mediated Mitochondrial Metabolic Remodeling and Cuproptosis Resistance Promote Malignant Progression of Lung Adenocarcinoma

Advanced Science, EarlyView.
The DLST K409 succinylation mediated by CPT1A promotes OXPHOS and redox homeostasis through regulating enzyme activity, thereby promoting the malignant progression of LUAD. Notably, the succinylation of DLST can enhance the cuproptosis resistance by inhibiting its lipoylation.
Xuanxuan Li, Peijun Zhou, Xingzhi Peng, Qixin Liu, Wenhui Zeng, Rui Wang, Liangfang Shen, Jinwu Peng, Qin Zhou, Lifang Yang   +9 more
wiley   +1 more source

The Role of Hydrophobic Nodes in the Dynamics of Class A β-Lactamases

Frontiers in Microbiology, 2021
Class A β-lactamases are known for being able to rapidly gain broad spectrum catalytic efficiency against most β-lactamase inhibitor combinations as a result of elusively minor point mutations.
Edgar Olehnovics, Junqi Yin, Adrià Pérez, Gianni De Fabritiis, Gianni De Fabritiis, Robert A. Bonomo, Robert A. Bonomo, Robert A. Bonomo, Robert A. Bonomo, Robert A. Bonomo, Robert A. Bonomo, Robert A. Bonomo, Debsindhu Bhowmik, Shozeb Haider   +13 more
doaj   +1 more source

Detection of metallo-β-lactamase gene blaIMP of Escherichia coli clinical isolates in Sanglah General Hospital Bali

Indonesia Journal of Biomedical Science, 2019
Background: Escherichia coli belong to the family of Enterobacteriaceae that are responsible as one of the leading cause of nosocomial infections. The emergence of Carbapenem-resistant Enterobacteriaceae presents therapeutic challenges for clinicians on choosing the correct type of antibiotics to prescribe.
Muhammad Ardi Afriansyah, Ni Nyoman Sri Budayanti, Komang Januartha Putra Pinatih   +2 more
openaire   +1 more source

Estudo de isolados clínicos de Pseudomonas aeruginosa multirresistentes e produtores de metalo-ß-lactamases [PDF]

, 2011
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biotecnologia e Biociências, Florianópolis, 2011Nas últimas duas décadas, índices crescentes de resistência têm minado a eficácia
Guarneri, Rômulo
core  

Integrating One Health to Mitigate the Emergence and Spread of Antimicrobial Resistance in Livestock and Aquaculture

Animal Research and One Health, EarlyView.
Antimicrobial resistance (AMR) is an escalating global threat driven by antimicrobial use in aquaculture and livestock. Resistant pathogens and genes can spread across humans, animals, and the environment through interconnected ecosystems. Using a One Health approach, this review emphasizes antimicrobial stewardship, regulatory strengthening, enhanced ...
Mir Mohammad Ali, Delower Hossain, Ridwan Olamilekan Adesola, Anum Hanif, Shamsaldeen Ibrahim Saeed, Muhammad Abdul Mannan, Anoar Jamai Masroure, Kazi Estieque Alam, Md Kamal Hossain, Sabiha Zarin Tasnim Bristi, Md Jisan Ahmed   +10 more
wiley   +1 more source

Redirecting pantoprazole as a metallo-beta-lactamase inhibitor in carbapenem-resistant Klebsiella pneumoniae

Frontiers in Pharmacology
The development of resistance to carbapenems in Klebsiella pneumoniae due to the production of metallo-β-lactamases (MBLs) is a critical public health problem because carbapenems are the last-resort drugs used for treating severe infections of extended ...
Wesam H. Abdulaal, Nabil A. Alhakamy, Nabil A. Alhakamy, Nabil A. Alhakamy, Amer H. Asseri, Amer H. Asseri, Mohamed F. Radwan, Tarek S. Ibrahim, Solomon Z. Okbazghi, Hisham A. Abbas, Basem Mansour, Aly A. Shoun, Wael A. H. Hegazy, Wael A. H. Hegazy, Mahmoud Saad Abdel-Halim   +14 more
doaj   +1 more source