[Inhibition of the growth of bacterial populations by suspensions obtained from Pseudomonas aeruginosa pyocinogenic strains].
Suspensions obtained from five Pseudomonas aeruginosa pyocinogenic strains showed inhibitory and variable activity against bacterial strains belonging to the Nocardiaceae, Micrococcaceae, Neisseriaceae, Streptococcaceae, Vibrionaceae, Enterobacteriaceae, and Pseudomonadaceae families. Under special conditions, the same pyocinogenic P. aeruginosa strain can be affected by it own suspensions. These pyocinlike particles could be considered as a regulatory factor acting on the rate and size of the population growth.
D001419:Bacteria / Q000187:drug effects*; D001430:Bacteriocins / Q000302:isolation & purification*; D002455:Cell Division / Q000187:drug effects; D006131:Growth Inhibitors / Q000302:isolation & purification*; D011550:Pseudomonas aeruginosa / Q000378:metabolism*; D011709:Pyocins / Q000302:isolation & purification* / Q000494:pharmacology; D013045:Species Specificity
D001430:Bacteriocins; D006131:Growth Inhibitors; D011709:Pyocins
Inhibition de la croissance de populations bactériennes par des suspensions obtenues de Pseudomonas aeruginosa pyocinogéniques.