[The mechanism of action and the nature of the factors inducing the formation of uncultivatable forms of Salmonella typhimurium].
Approaches to the study of gene expression in the process of transition and prolonged stay of bacterial cells in the uncultivated state have been worked out with the use of the methods of reverse transcription and polymerase chain reaction. The differential expression of genes pqi and stn has been shown to occur in the uncultivated forms of S. typhimurium. The factor inducing the process of the transition of Salmonella cells into the uncultivated state has been found out.
Gintsburg
A L
AL
Gamaleya Research Institute of Epidemiology and Microbiology, Moscow, Russia.
Romanova
Iu M
IuM
Alekseeva
N V
NV
Kovalev
Iu N
IuN
Aliapkina
Iu S
IuS
Chegaeva
E V
EV
D001483:Base Sequence; D003470:Culture Media; D004269:DNA, Bacterial / Q000235:genetics; D018076:DNA, Complementary / Q000235:genetics; D015964:Gene Expression Regulation, Bacterial / Q000235:genetics; D005798:Genes, Bacterial / Q000235:genetics; D008969:Molecular Sequence Data; D016133:Polymerase Chain Reaction / Q000379:methods; D012329:RNA, Bacterial / Q000235:genetics / Q000302:isolation & purification; D020133:Reverse Transcriptase Polymerase Chain Reaction / Q000379:methods; D012486:Salmonella typhimurium / Q000235:genetics / Q000254:growth & development*
D003470:Culture Media; D004269:DNA, Bacterial; D018076:DNA, Complementary; D012329:RNA, Bacterial
Mekhanizm deĭstviia i priroda faktorov, indutsiruiushchikh obrazovanie nekul'tiviruemykh form u Salmonella typhimurium.