Several plants have been evaluated not only for alone antimicrobial activity, but as resistance-modifying agent. This work is the first on the modulation of antibiotic activity by Lantana camara L. extracts against multiresistant strains of Escherichia coli and Staphylococcus aureus. The antibacterial activities of leaf and root ethanol extracts alone or in association with aminoglycosides were...

The stability of the aminoglycosides gentamicin, tobramycin, and amikacin stored in combination with carbenicillin, piperacillin, cefotaxime, and moxalactam was evaluated at four temperatures (25, 4, -8, and -70°C) over a 3-week period. Amikacin was the most stable of the aminoglycosides and demonstrated no loss of activity when stored with either carbenicillin or piperacillin. Gentamicin and t...

The appearance of new third- and fourth-generation cephalosporins, carbapenems, and fluoroquinolones have decreased the use of aminoglycosides as monotherapy for most gram-negative infections. Historically, aminoglycosides were used in combination with other antibiotics to enhance bacterial killing and improve overall efficacy. However, most studies have failed to demonstrate improved outcomes ...

Aminoglycoside-modifying enzymes (AMEs) and 16S rRNA methylases (16S RMTase) are two main resistance mechanisms against aminoglycosides. This study aimed to evaluate the frequency of AMEs methylase genes among aminoglycoside non-susceptible Acinetobacter baumannii isolates assess their clonal relationship using repetitive extragenic palindromic-PCR (rep-PCR). In this cross-sectional study, a to...

The objective: to determine the frequency of resistance Mycobacterium tuberculosis (MTB) most effective anti-tuberculosis drugs in patients Republic Karelia, characterize cases amplification MTB drug during chemotherapy (CT). Subjects and Methods. cultures 1,137 were studied, received from 2016 2021, among them 634 (55.8%) had multiple (MDR). Among MBT with MDR, there was a high extensive (XDR)...

The stability of the aminoglycosides gentamicin, tobramycin, and amikacin stored in combination with carbenicillin, piperacillin, cefotaxime, and moxalactam was evaluated at four temperatures (25, 4, -8, and -70 degrees C) over a 3-week period. Amikacin was the most stable of the aminoglycosides and demonstrated no loss of activity when stored with either carbenicillin or piperacillin. Gentamic...

Although aminoglycosides have been used as antibacterials for decades, their use has been hindered by their inherent toxicity and the resistance that has emerged to these compounds. It seems that such issues have relegated a formerly front-line class of antimicrobials to the proverbial back shelf. However, recent advances have demonstrated that novel aminoglycosides have a potential to overcome...

Primary ciliary dyskinesia (PCD) is a rare disease with autosomal recessive inheritance, caused mostly by bi-allelic gene mutations that impair motile cilia structure and function. Currently, there are no causal treatments for PCD. In many models, translational readthrough of premature termination codons (PTC-readthrough) induced aminoglycosides has been proposed as an effective way restoring f...