[establishment and primary application of non-oi vibrio cholerae serotyping system (vbo)]. | a serotyping system for vibrio cholerae non-oi was reported in this paper. with this typing system, 549 strains isolated from guangdong province, fujian province and henan province were typed. the 55 serotypes were found in these strains. among this, the dominant types were vbo 2, 7 and 9. the distribution of serotypes related with the different region. in our experiment, 19 serotypes were new types, different from sakazaki or smith strains. 83.79% tested strains can be typed with this vbo serot ... | 1989 | 2815719 |
investigation of seven vibrio virulence genes among vibrio alginolyticus and vibrio parahaemolyticus strains from the coastal mariculture systems in guangdong, china. | to investigate the distribution of the virulence of two vibrio species among different strains obtained from the mariculture systems on the coast of guangdong in china and the correlation between the virulence strains and the virulence genes among vibrio alginolyticus. | 2005 | 16033522 |
[analysis of characteristics of major pathogenicity-related genes of vibrio cholerae isolated in guangzhou area from 2001 to 2005]. | to apply multiplex polymerase chain reaction (mpcr) assay and sequencing in study of the carrying status of four pathogenicity-related genes of vibrio cholerae (v.cholerae) and the variation of ctxa. | 2006 | 17097005 |
[molecular subtyping of vibrio cholerae isolates by pulsed-field gel electrophoresis in shenzhen from 1993]. | to determine the genetic relationships between different vibrio cholerae isolates in shenzhen from 1993 to 2002. | 2007 | 17877182 |
[the etiologic characteristics of vibrio cholerae in guangdong province in 2007]. | to analyze the etiologic characteristics of vibrio cholerae in guangdong province in 2007. genetic relationship was observed including among predominated biotype isolates from different areas within the province and among same biotypes isolates from cholera cases and regular surveillance. | 2008 | 19031764 |
[epidemic condition and biological characteristics of non-o1/non-o139 vibrio cholerae in haizhu district of guangzhou]. | to understand the epidemic condition, distribution and biological characteristics of non-o1/non-o139 vibrio cholerae from 2001 to 2009 in haizhu district, to provide a scientific basis for the prevention and control of acute diarrhea. | 2010 | 21215109 |
biological characterization of two marine bdellovibrio-and-like organisms isolated from daya bay of shenzhen, china and their application in the elimination of vibrio parahaemolyticus in oyster. | bdellovibrio-and-like organisms (balos) are a group of highly motile delta-proteobacteria that prey on other gram-negative bacteria. however, nothing is known of the application potential of marine balos in safeguarding seafood safety. here, biological characterization of two marine balos strains and their application in the elimination of vibrio parahaemolyticus in oyster (crassostrea ariakensis) at the laboratory scale were investigated. balos strains bdh12 and bdhsh06 were isolated from sedim ... | 2011 | 21899909 |
genetic relatedness of selected clinical vibrio cholerae o139 isolates from the southern coastal area of china over a 20-year period. | vibrio cholerae o139 emerged as a causative agent of epidemic cholera in 1992 in india and bangladesh, and was subsequently reported in china in 1993. the genetic relatedness and molecular characteristics of v. cholerae o139 in guangdong province, located in the southern coastal area of china, remains undetermined. in this study, we investigated 136 clinical v. cholerae o139 isolates from 1993 to 2013 in guangdong. by conventional pcr, 123 (90·4%) isolates were positive for ctxb, ace and zot. se ... | 2016 | 27305977 |
distribution and molecular characteristics of vibrio cholerae o1 el tor isolates recovered in guangdong province, china, 1961-2013. | china's guangdong province is located along the same latitude as kolkata, india and dhaka, bangladesh, and is also considered a source of epidemic cholera. however, molecular description and the genetic relationships between vibrio cholerae o1 el tor isolates in guangdong remain unclear. in this study, 381 clinical v. cholerae o1 isolates recovered from cholera cases presenting in guangdong between 1961 and 2013 were investigated by pcr, amplicon sequencing and pulsed-field gel electrophoresis ( ... | 2016 | 26554719 |
[etiologic characteristics of vibrio cholerae in guangdong province in 2009-2013]. | to analyze the etiologic characteristics of o1/o139 vibrio cholerae in guangdong province in 2009-2013. | 2014 | 25294076 |