Extended-spectrum 尾-lactamases (ESBLs) are defined as those bacterial enzymes which are capable to hydrolyze most beta-lactam antibiotics, including penicillins, cephalosporins, and the monobactam aztreonam and especially expanded spectrum cephalosporins such as ceftriaxone, ...
Beta-Lactams Penicillins Cephalosporins Macrolides Fluoroquinolones Tetracyclines Aminoglycosides Most commonly used types of antibiotics are: Aminoglycosides, Penicillins, Fluoroquinolones, Cephalosporins, Macrolides, and Tetracyclines. While each class is composed of multiple drugs, each drug is unique in some...
The potential neurotoxicity of betalactam antibiotics are well-known and is frequently associated with drug accumulation in patients with renal failure since these antibiotics are eliminated mostly by kidneys. The regional center of pharmacovigilance of Amiens has collected since 10 years, 20 notifications...
Beta-lactams are among the most widely used classes of antibiotics which are effective against several bacteria, including Y. enterocolitica. Bacterial resistance against this class of antibiotics has evolved primarily due to elaboration of β-lactamases, the β-lactam hydrolyzing enzymes. More than 130...
The activity of numerous Beta-lactam antibiotics, such as cephalosporins, penicillins, monobactams, and carbapenems, that are widely prescribed on a global scale, can be inhibited by distinct variants of these enzymes (De Angelis et al., 2020). Infections induced by ESBLs producer isolates of...
Extensive use and misuse of prophylactic antibiotics in aquaculture for the prevention of bacterial infection and rapid spread of disease is most likely the main cause of the emergence and widespread of multiple drug resistance (MDR) in V. parahaemolyticus isolates. In addition, the overuse of ...
The non-functioning icd gene results in the lack of citrate synthase activity, allowing the accumulation of citrate which has an unexplained effect on nalidixic acid resistance. AccA codes for carboxyltransferase subunit and can be inhibited by pseudopeptide pyrrolidinedione antibiotics such as moiramide...
Extended spectrum s - lactamases (ESBLs) enzyme are major sources of resistance to s - lactam antibiotics especially in Enterobacteriaceae such as Klebsiella pneumoniae. Increasing frequency of the s - lactamases in bacteria is a serious threat for treating bacterial infections.The aim of this study...
M Amin,M Mehdinejad,Z Pourdangchi - 《Jundishapur Journal of Microbiology》 被引量: 120发表: 2009年 In vitro activities of beta-lactam and aminoglycoside antibiotics. A comparative study of 20 parenterally administered drugs. In vitro susceptibilities of 552 recent clinical isolates to 20 parente...
[4–6]. To preventS. agalactiaeinfections in newborns, β-lactams are recommended as a first-line antibiotic prophylaxis in parturient women, and macrolides–lincosamides remain the therapeutic alternative in cases of allergy to β-lactam [7]. However, the use of these antibiotics as alternative...