[Influence of various pectins on production of staphylococcal enterotoxins types A and B].
Experimental in vitro study of influence of 2% solution of pectins (red beet, apple, citrus, manufactured by "Vitaline" company, citrus high- and low-etherified pectins, manufactured by "Hercules" company, Unipectine OB 700, and biologically active supplement "Pecto") on growth of staphylococci and production by them of type A and B enterotoxins was performed. It was shown that red beet, citrus high- and low-etherified pectins, as well as biologically active supplement "Pecto" render bactericidal effect on staphylococci and inhibit synthesis of types A and B staphylococcal enterotoxins. Citrus pectin "Vitaline" and Unipectine OB 700 don't have such influence. The most effective pectins, which were able to inhibit synthesis of types A and B staphylococcal enterotoxins, were red beet, apple, and citrus low-etherified pectins as well as biologically active supplement "Pecto".
Fluer
F S
FS
Men'shikov
D D
DD
Lazareva
E B
EB
Prokhorov
V Ia
VIa
Vesnin
A V
AV
D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D027461:Beta vulgaris / Q000737:chemistry; D002957:Citrus / Q000737:chemistry; D003470:Culture Media; D004768:Enterotoxins / Q000378:metabolism*; D027845:Malus / Q000737:chemistry; D010368:Pectins / Q000494:pharmacology*; D013211:Staphylococcus aureus / Q000254:growth & development* / Q000378:metabolism*
D000900:Anti-Bacterial Agents; D003470:Culture Media; D004768:Enterotoxins; D010368:Pectins