Lactobacillus gasseri OLL2716 as a probiotic in clarithromycin-resistant Helicobacter pylori infection.
Study Design
- अध्ययन प्रकार
- Controlled Clinical Trial
- जनसंख्या
- CAM-resistant H. pylori-infected patients
- अवधि
- 8 weeks
- हस्तक्षेप
- Lactobacillus gasseri OLL2716 as a probiotic in clarithromycin-resistant Helicobacter pylori infection. L. gasseri OLL2716 yogurt
- तुलनित्र
- CAM-resistant H. pylori patients
- प्राथमिक परिणाम
- H. pylori suppression
- प्रभाव की दिशा
- Positive
- पूर्वाग्रह का जोखिम
- Moderate
Abstract
BACKGROUNDS AND AIM: Clarithromycin (CAM)-resistant Helicobacter pylori sometimes offers serious problems with eradication by antibiotics. The aim of this study was to determine whether a probiotic can be an alternative therapy in CAM-resistant Hp infection. METHODS: The effects of Lactobacillus gasseri (strain OLL2716) on the growth of CAM-susceptible and CAM-resistant H. pylori and interleukin (IL)-8 production provoked by these strains were examined by in vitro experiments. Moreover, mice were infected with these CAM-susceptible or CAM-resistant H. pylori, and were treated with CAM or L. gasseri. RESULTS: In vitro experiments demonstrated that L. gasseri inhibited the growth of H. pylori and suppressed H. pylori-associated IL-8 production. Such effects were noted in CAM-resistant and CAM-susceptible H. pylori. Similarly, in an in vivo model of H. pylori infection, H. pylori colonization was significantly decreased by L. gasseri. CONCLUSION: Therefore, L. gasseri was found to act as a probiotic in CAM-resistant H. pylori infection.
संक्षेप में
The aim of this study was to determine whether a probiotic can be an alternative therapy in CAM‐resistant Hp infection.
Used In Evidence Reviews
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