Tomatidine and analog FC04–100 possess bactericidal activities against Listeria, Bacillus and Staphylococcus spp
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چکیده
منابع مشابه
Bactericidal activities of chloramphenicol and eleven other antibiotics against Salmonella spp.
The bactericidal activity of chloramphenicol against 27 strains of Salmonella typhi and 33 strains of S. enteritidis was compared with those of 11 other antibiotics. The geometric mean bactericidal concentrations of chloramphenicol against susceptible strains (36.10 and 43.13 micrograms/ml for S. typhi and S. enteritidis, respectively) far exceeded those of the other 11 antibiotics, with cephal...
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The world potato is facing major economic losses due to disease pressure and environmental concerns regarding pesticides use. This work aims at addressing these two issues by isolating indigenous bacteria that can be integrated into pest management strategies. More than 2,800 strains of Bacillus-like and Pseudomonas-like were isolated from several soils and substrates associated with potato agr...
متن کاملBactericidal Effect of Tomatidine-Tobramycin Combination against Methicillin-Resistant Staphylococcus aureus and Pseudomonas aeruginosa Is Enhanced by Interspecific Small-Molecule Interactions
This study investigated the antibacterial activity of the plant alkaloid tomatidine (TO) against Staphylococcus aureus grown in the presence of Pseudomonas aeruginosa. Since the P. aeruginosa exoproduct 4-hydroxy-2-heptylquinoline-N-oxide (HQNO) is known to cause a respiratory deficiency in S. aureus and respiratory-deficient S. aureus are known to be hypersensitive to TO, we assessed kill kine...
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Patel et al. (4) compared the serum bactericidal titers (SBTs) and the time serum drug concentrations remained above the MICs (T . MIC) of ceftizoxime and cefotaxime against three intermediately penicillin-resistant Streptococcus pneumoniae isolates. MICs were # 1.0 mg/ml, SBTs were . 1:2, and T . MIC exceeded 50% of dosage intervals. They concluded that ceftizoxime’s longer T . MIC compensates...
متن کاملBacteriostatic and bactericidal activities of moxifloxacin against Coxiella burnetii.
The in vitro activity of moxifloxacin against Coxiella burnetii was compared to those of pefloxacin, ofloxacin, and doxycycline. MICs of moxifloxacin ranged from 0.5 to 1 microg/ml for the Nine Mile, Priscilla, and Q212 strains. Moxifloxacin was not bactericidal against C. burnetii at 4 microg/ml.
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ژورنال
عنوان ژورنال: BMC Pharmacology and Toxicology
سال: 2018
ISSN: 2050-6511
DOI: 10.1186/s40360-018-0197-2