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Structural insight into the binding mode of cefotaxime and meropenem to TEM-1, SHV-1, KPC-2, and Amp-C type beta-lactamases
Antimicrobial resistance is an emerging threat to public health around the world. The study employs computational and biophysical methods to...
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Monitoring Effector Translocation with the TEM-1 Beta-Lactamase Reporter System: From Endpoint to Time Course Analysis
Among the bacterial secretion systems, the Type III, IV, and VI secretion systems enable bacteria to secrete proteins directly into a target cell.... -
From bench to bedside: 64Cu/177Lu 1C1m-Fc anti TEM-1: mice-to-human dosimetry extrapolations for future theranostic applications
The development of diagnostic and therapeutic radiopharmaceuticals is an hot topic in nuclear medicine. Several radiolabeled antibodies are under...
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Tn3-like structures co-harboring of blaCTX-M-65, blaTEM-1 and blaOXA-10 in the plasmids of two Escherichia coli ST1508 strains originating from dairy cattle in China
The purpose of this study was to determine the level of horizontal transmission of the bla CTX-M-65 gene and the role of its associated mobile genetic...
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Prevalence of non-extended spectrum β-lactamases SHV-1 and TEM-1 or -2 types in multidrug-resistant Enterobacteriaceae in northern Iran
The present study aimed to evaluate TEM-1 or -2 and SHV-1 β-lactamases frequency in multidrug-resistant (MDR) Enterobacteriaceae isolated from...
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177Lu radiolabeling and preclinical theranostic study of 1C1m-Fc: an anti-TEM-1 scFv-Fc fusion protein in soft tissue sarcoma
PurposeTEM-1 (tumor endothelial marker-1) is a single-pass transmembrane cell surface glycoprotein expressed at high levels by tumor vasculature and...
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Abundance of colistin-resistant Escherichia coli harbouring mcr-1 and extended-spectrum β-lactamase-producing E. coli co-harbouring blaCTX-M-55 or -65 with blaTEM isolates from chicken meat in Vietnam
Although the spread of plasmid-mediated antibiotic-resistant bacteria is a public health concern, food contamination with plasmid-mediated...
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Molecular characterization of blaNDM, blaOXA-48, mcr-1 and blaTEM-52 positive and concurrently carbapenem and colistin resistant and extended spectrum beta-lactamase producing Escherichia coli in chicken in Malaysia
BackgroundAntimicrobial resistance (AMR) is a global public health threat and the use of antibiotics growth promoters in food animals has been...
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Super-Resolution Methods for Wafer Transmission Electron Microscopy Images
High-resolution wafer transmission electron microscopy (TEM) images have drawn considerable attention for measuring micro-patterns on semiconductor... -
Polyferrocenylsilane Block Copolymers: Nanotubes and Nanowires through Self-Assembly
Polyferrocenyldimethylsilane (PFS) diblock copolymers with polyisoprene (PFS-PI) or with polydimethylsiloxane (PFS-PDMS) self-assemble in simple... -
Innovations in Super-Resolution Microscopy
Viruses are organisms that invade cells of living beings to reproduce. They consist of nucleic acids, RNA, underlying proteins, and a protective... -
Carbon Nanoparticles from Thermally Expanded Graphite: Effect of the Expansion Conditions on the Derived Nanoparticles Morphology
Liquid phase exfoliationLiquid phase exfoliation of thermally expanded graphiteThermally expanded graphite (TEG) obtained from graphite nitrate... -
Comparing advanced platforms for local excision of rectal lesions
BackgroundTransanal surgery facilitates organ preservation in select patients with benign and early malignant rectal lesions to avoid the functional...
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Immunoelectron Microscopy Methods
“Immunoelectron microscopy” defines a group of techniques developed for visualizing where components of cells or tissues are localized, by means of a... -
TEM Characterization of Lattice Defects Associated with Deformation and Fracture in α-Al2O3
Alumina (α-Al2O3) is one of the representative structural ceramics. To understand its mechanical responses, the lattice defect behavior of alumina... -
Application of Multicomponent Nanoparticles Synthesized with Andean Blackberry Fruit Extract (Rubus Glaucus) NPs (Ca, Fe, Mg-Rg) for Oyster Mushrooms (Pleurotus Ostreatus)
In the current study, the nanonutrition of oyster mushrooms (Pleurotus ostreatus) is evaluated at the laboratory level with multicomponent... -
Generation of Protease Inhibitory Antibodies by Functional In Vivo Selection
Targeting dysregulated protease expression and/or abnormal substrate proteolysis, highly selective inhibition of pathogenic proteases by monoclonal... -
Methods
A TEM allows for the imaging of materials down to the nm scale, using accelerated electrons and a series of electromagnetic lenses to produce a... -
The Study of Properties of Mechanochemical and Ultrasonic Treated BaO/ZrO2 Composites
Nanosized BaO/ZrO2 = 1:1 compositions were successfully synthesized by mechanochemical (MChT for 4 h) and ultrasonic (UST for 1 and 2 h) treatment... -
Synthesis and Structural Studies of Polymer-Ceramic Nanocomposite Thick Films for Energy Storage
Herein, we report the successful preparation and structural properties of poly [(vinylidene fluoride)-(trifluoro ethylene)-(chlorofluoro...