Strains of Staphylococcus aureus were sensitive to cefacetril (100%), gentamicin (83.5%), erythromycin (72.5%) and tetracycline (73.4%). Sensitivity to other antibiotics was low, especially to penicillin (52.5%). Only one strain was sensitive to all the antibiotics. Streptococcus agalactiae was ...
The wide abuse of antibiotics has accelerated bacterial multiresistance, which means there is a need to develop tools for rapid detection and characterization of bacterial response to antibiotics in the management of infections. In the study, an electrochemical biosensor based on nanoporous alumina membr...
Bacteria causing respiratory infections in children and their sensitivity to antibiotics 来自 Semantic Scholar 喜欢 0 阅读量: 28 作者: MA Stancic 摘要: The author lists the most frequent bacterial agents isolated from the nose and pharynx samples of children that visited the Child Health Centre ...
Over the next two decades, which are now referred to as the ‘Golden Age of Antibiotics’, most antibiotic classes were discovered using this strategy of laboratory culture and bioactivity-guided isolation. However, after several more decades of intensive application this strategy has met with ...
What is phages’ advantage over antibiotics? E. They can increase human cells when fighting bacteria. F. They are not particular about which cells to infect and kill. G. They can evolve accordingly when bacteria develop resistance. . They are too sensitive to be infected by disease-causing ...
Worldwide, resistance to antibiotics is on the rise. In order to understand why bacteria are becoming immune to previously well-functioning drugs, scientists are penetrating ever deeper into the molecular structure of cells. A research group at Martin Lu
that inactivation of putative cystathionine β-synthase, cystathionine γ-lyase, or 3-mercaptopyruvate sulfurtransferase in Bacillus anthrocis, Pseudomonas aeruginosa, Staphylococcus aureus, and Escherichia coil suppresses H2S production, rendering these pathogens highly sensitive to a multitude of antibiotics. ...
Blood stream infection is one of the major public health issues characterized with high cost and high mortality. Timely effective antibiotics usage to control infection is crucial for patients’ survival. The standard microbiological diagnosis of infecti
Susceptibility to antibiotics and human-targeted drugs correlates across bacterial species, suggesting common resistance mechanisms, which we verified for some drugs. The potential risk of non-antibiotics promoting antibiotic resistance warrants further exploration. Our results provide a resource for future ...
The antimicrobial activity of 1 was determined in a broad screening revealing 1 to inhibit several Gram-negative bacteria. 展开 关键词: antibiotics Cystobacter ferrugineus myxobacteria radical scavengers structure elucidation DOI: 10.1002/chem.201003677 被引量: 28 ...