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©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 28, 2014; 20(12): 3343-3349
Published online Mar 28, 2014. doi: 10.3748/wjg.v20.i12.3343
Published online Mar 28, 2014. doi: 10.3748/wjg.v20.i12.3343
Figure 1 Trial profile.
PCR: Polymerase chain reaction; RFLP: Restriction fragment length polymorphism; H. pylori: Helicobacter pylori.
Figure 2 Polymerase chain reaction amplification of the cagA gene.
The numbers on the top row indicate the patient numbers. M: Marker; -: Negative control; +: Positive control.
Figure 3 Polymerase chain reaction-restriction fragment length polymorphism for detection of clarithromycin resistance.
The numbers on the top row indicate the patient numbers. M: Marker; +: Amplicons digested by BsaI. Clarithromycin-resistant Helicobacter pylori isolates from five patients (patient Nos. 176, 180, 191, 197, and 203) showed positive reactions.
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Citation: Wu JY, Wang SSW, Lee YC, Yamaoka Y, Graham DY, Jan CM, Wang WM, Wu DC. Detection of genotypic clarithromycin-resistant
Helicobacter pylori by string tests. World J Gastroenterol 2014; 20(12): 3343-3349 - URL: https://www.wjgnet.com/1007-9327/full/v20/i12/3343.htm
- DOI: https://dx.doi.org/10.3748/wjg.v20.i12.3343