[Characteristics of the formation of substances by various microorganisms that stimulate levorin biosynthesis].
Production specific properties of substances stimulating levorin biosynthesis by various microorganisms were studied. It was noted that substances activating the biosynthesis of levorin were produced by various species of yeast-like fungi. Filtrates of the fermentation broths of bacteria, yeasts or filamentous fungi did not contain substances increasing the antibiotic synthesis. Filtrates of the fermentation broth of yeast-like fungi increased also the synthesis of polyenic antibiotics, such as mycoheptin and amphotericin and suppressed production of nystatin.
D000935:Antifungal Agents / Q000096:biosynthesis*; D001419:Bacteria / Q000378:metabolism*; D002174:Candicidin / Q000096:biosynthesis*; D003470:Culture Media; D005658:Fungi / Q000378:metabolism*; D013268:Stimulation, Chemical; D013302:Streptomyces / Q000187:drug effects* / Q000254:growth & development; D015003:Yeasts / Q000378:metabolism*
D000935:Antifungal Agents; D003470:Culture Media; D002174:Candicidin
Osobennosti obrazovaniia veshchestv, stimuliruiushchikh biosintez levorina, razlichnymi mikoorganizmami.