- cagA and vacA in strains of Helicobacter pylori from ulcer and non-ulcerative dyspepsia patientsGustavo Faundez
Laboratory of Microbiology, Institute of Nutrition and Food Technology, University of Chile, Macul 5540, Santiago, Chile
BMC Gastroenterol 2:20. 2002..The objectives of this study were to detect the presence of cagA and to characterize the allelic variants of vacA in 63 strains of H. pylori isolated from colonized individuals with different clinical outcomes...
- Antimicrobial activity of copper surfaces against suspensions of Salmonella enterica and Campylobacter jejuniGustavo Faundez
Laboratory of Microbiology, Institute of Nutrition and Food Technology, University of Chile, Macul 5540 Santiago, Chile
BMC Microbiol 4:19. 2004..This study was aimed to evaluate the antibacterial activity of metallic copper surfaces on these important enteropathogens, and to determine the potential acquisition of copper by food exposed to this metal...