[The virulence of Vibrio cholerae isolated under different epidemiological situations].
The virulence of V. cholerae isolated on the territory of Russia and other CIS countries from environmental objects and from humans in different epidemic situations during the period of 1987-1991 was studied. The analysis of the data obtained in this study revealed that intensive epidemic complications were linked with the realization of the pathogenic properties of strains, characterized by the presence of the ctx gene and the absence of hemolytic activity. As a rule, in single cases or in isolated group cases of cholera V. cholerae hemolysin-negative strains without the cholera toxin gene were isolated.
Podosinnikova
L S
LS
Lomov
Iu M
IuM
Vlasov
V P
VP
Monakhova
E V
EV
Moskvitina
E A
EA
Lobanova
L I
LI
Bardykh
I D
ID
Shestialtynova
I S
IS
Glian'ko
E V
EV
D000818:Animals; D000833:Animals, Suckling; D002771:Cholera / Q000453:epidemiology* / Q000382:microbiology*; D017517:Commonwealth of Independent States / Q000453:epidemiology; D004196:Disease Outbreaks; D006801:Humans; D011817:Rabbits; D012426:Russia / Q000453:epidemiology; D012722:Sewage; D014734:Vibrio cholerae / Q000302:isolation & purification / Q000472:pathogenicity*; D014774:Virulence; D014871:Water Microbiology
D012722:Sewage
O virulentnosti Vibrio cholerae, vydelennykh v razlichnykh épidemiologicheskikh situatsiiakh.