The Geographic Origin of Helicobacter pylori Influences the Association of the homB Gene with Gastric Cancer
Author(s) -
Jieun Kang,
Kathleen R. Jones,
Sungil Jang,
Cara Olsen,
YunJung Yoo,
D. Scott Merrell,
JeongHeon Cha
Publication year - 2011
Publication title -
journal of clinical microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.349
H-Index - 255
eISSN - 1070-633X
pISSN - 0095-1137
DOI - 10.1128/jcm.06293-11
Subject(s) - caga , helicobacter pylori , allele , locus (genetics) , biology , genetics , gene , population , cancer , medicine , virulence , environmental health
We found that South Korean Helicobacter pylori isolates predominantly carry homB at locus B and that there is no association between the homB allele and the cagA allele or the development of gastric cancer within this population. Uniquely, several East Asian strains carried multiple copies of the hom genes.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom