Nejvíce citovaný článek - PubMed ID 2175767
Numerous isolates of both subspecies of Staphylococcus cohnii were found in the environment of the intensive-care unit of a pediatric hospital. These isolates carried in their cells many plasmids, up to fourteen, of a wide range of sizes (< 2 to > 56 kb). Striking was the occurrence of large plasmids not very common in staphylococci. These were present in > 80% of S. cohnii isolates. Fifty-two different plasmid profiles were found in 79 investigated isolates belonging to S. cohnii ssp. cohnii and S. cohnii ssp. urealyticus. Isolates similar in plasmid profiles were grouped in antibiotic-resistance clusters established for 9 antibiotics (gentamicin, ciprofloxacin, clindamycin, erythromycin, tetracycline, chloramphenicol, mupirocin, trimethoprim-sulfamethoxazole, vancomycin) using the method of unweighted pair group mathematical averages (UPGMA). Many isolates were multiresistant to antibiotics and produced bacteriocins.
- MeSH
- antibakteriální látky farmakologie MeSH
- bakteriální léková rezistence genetika MeSH
- bakteriociny biosyntéza MeSH
- chloramfenikol farmakologie MeSH
- ciprofloxacin farmakologie MeSH
- dětské nemocnice * MeSH
- DNA bakterií analýza izolace a purifikace MeSH
- DNA fingerprinting MeSH
- erythromycin farmakologie MeSH
- gentamiciny farmakologie MeSH
- jednotky intenzivní péče * MeSH
- klindamycin farmakologie MeSH
- kombinace léků trimethoprim a sulfamethoxazol farmakologie MeSH
- mikrobiální testy citlivosti MeSH
- mnohočetná bakteriální léková rezistence genetika MeSH
- molekulární epidemiologie MeSH
- mupirocin farmakologie MeSH
- plazmidy * MeSH
- Staphylococcus klasifikace účinky léků genetika izolace a purifikace MeSH
- techniky typizace bakterií MeSH
- tetracyklin farmakologie MeSH
- vankomycin farmakologie MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Geografické názvy
- Polsko MeSH
- Názvy látek
- antibakteriální látky MeSH
- bakteriociny MeSH
- chloramfenikol MeSH
- ciprofloxacin MeSH
- DNA bakterií MeSH
- erythromycin MeSH
- gentamiciny MeSH
- klindamycin MeSH
- kombinace léků trimethoprim a sulfamethoxazol MeSH
- mupirocin MeSH
- tetracyklin MeSH
- vankomycin MeSH
Five strains of rumen coagulase-negative adherent and ureolytic staphylococci were obtained as bacteria producing bacteriocin-like substances or lantibiotics. All examined staphylococci produced inhibitory agents which showed a wide range of inhibition against Gram-positive and Gram-negative indicator organisms from different sources. Clear zones of inhibition (diameter 1-6 mm) dominated. Most bacteriocin-like substances produced by the strains were stable and sensitive to trypsin, susceptible to chloroform vapours and heat-sensitive.
- MeSH
- bachor mikrobiologie MeSH
- Bacteria účinky léků MeSH
- bakteriociny biosyntéza farmakologie MeSH
- druhová specificita MeSH
- gramnegativní bakterie účinky léků MeSH
- grampozitivní bakterie účinky léků MeSH
- mikrobiální testy citlivosti MeSH
- Staphylococcus metabolismus MeSH
- trypsin farmakologie MeSH
- vysoká teplota MeSH
- zvířata MeSH
- Check Tag
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- bakteriociny MeSH
- trypsin MeSH