Relationship between ureB Sequence Diversity, Urease Activity and Genotypic Variations of Different Helicobacter pylori Strains in Patients with Gastric Disorders

HOSSEIN GHALEHNOEI1,2,ALIREZA AHMADZADEH1,2, NASTARAN FARZI2, MASOUD ALEBOUYEH*2,3, HAMID ASADZADEH AGHDAEI3,4, PENDRAM AZIMZADEH, MAHSA MOLAEI3, and MOHAMMAD REZA ZALI*2,3 1Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran 2Foodborne and Waterborne Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid B...
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Characterisation of Yersinia Secretion Apparatus – Pathogenicity Island (Ysa-PI) of Yersinia enterocolitica 1B/O8 in Poland: an Idle Ysa is a Specific Hallmark of the Epidemic Sensu Stricto Strain

TOMASZ WOŁKOWICZ*, KATARZYNA ZACHARCZUK, NATALIA ROKOSZ-CHUDZIAK, WALDEMAR RASTAWICKI and RAFAŁ  GIERCZYŃSKI National Institute of Public Health – National Institute of Hygiene, Warsaw, Poland * Corresponding author: T. Wołkowicz, National Institute of Public Health – National Institute of Hygiene, Warsaw, Poland; e-mail: twolkowicz@pzh.gov.pl Submitted 12 June 2014, r...
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