Results 11 to 20 of about 764,478 (294)
Initiation of murein biosynthesis inEscherichia colicells treated with β-lactam antibiotics [PDF]
FEMS Microbiology Letters, 1987 The study of the synthesis and accumulation of murein in cells initiating growth in the presence of β-lactam antibiotics indicated: (i) Murein rearrangement contributes substantially to cell enlargement during the first doubling in cell mass; (ii) Penicillin-binding protein 2 has the potential capability to synthesize most, if not all, the new murein ...
Antonio G. Pisabarro +3 more
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NMR spectrometric assay for determining enzymatic hydrolysis of β-lactam antibiotics with bacteria in aqueous solution [PDF]
FEMS Microbiology Letters, 1984 An application of a nuclear magnetic resonance (NMR) spectrometer for the measurement of β-lactamase activity in clinical material containing bacteria is presented. By means of proton (1H)-NMR, it was easy to measure quantitatively β-lactamase activity in human bacteriuria, without performing any such pretreatment as isolation of bacteria or extraction
Koji O'hara, Yoko Shiomi, Megumi Kono
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Allergy, Asthma & Clinical Immunology, 2020 Background Penicillins and other β-lactam antibiotics are the most common elicitors of allergic drug reaction. However, data on the pattern of clinical reaction types elicited by specific β-lactams are scarce and inconsistent.
Philipp Schrüfer +3 more
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Safety of Cefazolin in Prophylaxis in Β-Lactam Allergic Children
Bezmiâlem Science, 2022 Objective:Cefazolin is a first-generation cephalosporin, particularly effective against gram positive agents such as staphylococci and streptococci. Despite this narrow spectrum, it is important in surgical prophylaxis.
Ayşe SÜLEYMAN +3 more
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BMC Complementary Medicine and Therapies, 2021 Background β-lactam antibiotics are a class of broad-spectrum antibiotics consisting of all antibiotic agents that contain a β-lactam ring in their molecular structures. β-lactam antibiotics are only known to be isolated from fungi (e.g.
Tiffany Turner +3 more
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PREPARATION OF ANTIBACTERIAL BENTONITE β LACTAM ANTIBIOTIC COMPOSITE
EQA, 2018 The adsorption of Doripenem (beta-lactam antibiotic belonging to the subgroup carbapenem) from aqueous solution using bentonite as the adsorbent was studied at various pH of the solution. The doripenem loaded in bentonite which called doripenem-bentonite
Gladdy Waworuntu +4 more
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The Mechanisms of Catalysis by Metallo β-Lactamases [PDF]
, 2008 Class B β-lactamases or metallo-β-lactamases (MBLs) require zinc ions to catalyse the hydrolysis of β-lactam antibiotics such as penicillins, cephalosporins, carbapenems, and cephamycins.
Michael I. Page +3 more
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Efficacy of Non-Beta-lactam Antibiotics for Prevention of Cesarean Delivery Surgical Site Infections
American Journal of Perinatology Reports, 2019 Objective To examine the association between perioperative Beta (β))-lactam versus non-β-lactam antibiotics and cesarean delivery surgical site infection (SSI).
Benjamin S. Harris +8 more
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Impact of a structured interview on beta-lactam reaction documentation quality
Antimicrobial Stewardship & Healthcare Epidemiology, 2021 Incomplete documentation of β-lactam reactions often leads to inappropriate antibiotic prescribing. The objective of this study was to evaluate the impact of a structured interview on the quality of β-lactam reaction documentation.
Cynthia T. Nguyen +4 more
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Antibiotics, 2023 The development of antibiotic resistance in Staphylococcus aureus, particularly in methicillin-resistant S. aureus (MRSA), has become a significant health concern worldwide.
Harshad Lade, Jae-Seok Kim
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