Abstract
Objective: To investigate the corrective effect of synbiotic (Lactobacillus acidophilus combined with iso-malto-oligosaccharide) on the decreased intestinal mucosal secretion of SlgA in rat models with antibiotic-associated diarrhea (AAD). Methods: Rat models of AAD were prepared with lincomycin gavage for 6 days. One group of models were left with natural recovery and three other groups were given gavage with different strengths of synbiotic for 7 days. In each group, stool specimens were taken from 6-8 rats for flora examination, then the animals sacrificed and intestinal mucus contents of SIgA determined (with RIA) on d6, d9 and d13. Results: The intestinal flora in rat models of AAD was greatly altered with marked reduction in probiotics. Also, the intestinal mucus contents of SIgA were significantly decreased. Treatment with different strengths of synbiotic (Lactobacillus acidophilus combined with iso-malto-oligosaccharide) would significantly improve the condition with SIgA contents approaching normal. Conclusion: Synbiotic treatment could increase the intestinal mucosal secretion of SIgA with restoration of the mucosal immuno-barrier function in rat models with AAD. (authors)
Dan, Du;
Lichao, Fang;
Bingbo, Chen;
Hong, Wei
[1]
- Third Military Medical Univ., Chongqing (China). Laboratory Animal Center
Citation Formats
Dan, Du, Lichao, Fang, Bingbo, Chen, and Hong, Wei.
Effect of lactobacillus acidophilus combined with iso-malto-oligosaccharide on the intestinal mucosal secretion of SlgA in rat models with antibiotic-associated diarrhea (AAD).
China: N. p.,
2005.
Web.
Dan, Du, Lichao, Fang, Bingbo, Chen, & Hong, Wei.
Effect of lactobacillus acidophilus combined with iso-malto-oligosaccharide on the intestinal mucosal secretion of SlgA in rat models with antibiotic-associated diarrhea (AAD).
China.
Dan, Du, Lichao, Fang, Bingbo, Chen, and Hong, Wei.
2005.
"Effect of lactobacillus acidophilus combined with iso-malto-oligosaccharide on the intestinal mucosal secretion of SlgA in rat models with antibiotic-associated diarrhea (AAD)."
China.
@misc{etde_20882428,
title = {Effect of lactobacillus acidophilus combined with iso-malto-oligosaccharide on the intestinal mucosal secretion of SlgA in rat models with antibiotic-associated diarrhea (AAD)}
author = {Dan, Du, Lichao, Fang, Bingbo, Chen, and Hong, Wei}
abstractNote = {Objective: To investigate the corrective effect of synbiotic (Lactobacillus acidophilus combined with iso-malto-oligosaccharide) on the decreased intestinal mucosal secretion of SlgA in rat models with antibiotic-associated diarrhea (AAD). Methods: Rat models of AAD were prepared with lincomycin gavage for 6 days. One group of models were left with natural recovery and three other groups were given gavage with different strengths of synbiotic for 7 days. In each group, stool specimens were taken from 6-8 rats for flora examination, then the animals sacrificed and intestinal mucus contents of SIgA determined (with RIA) on d6, d9 and d13. Results: The intestinal flora in rat models of AAD was greatly altered with marked reduction in probiotics. Also, the intestinal mucus contents of SIgA were significantly decreased. Treatment with different strengths of synbiotic (Lactobacillus acidophilus combined with iso-malto-oligosaccharide) would significantly improve the condition with SIgA contents approaching normal. Conclusion: Synbiotic treatment could increase the intestinal mucosal secretion of SIgA with restoration of the mucosal immuno-barrier function in rat models with AAD. (authors)}
journal = []
issue = {1}
volume = {18}
place = {China}
year = {2005}
month = {Feb}
}
title = {Effect of lactobacillus acidophilus combined with iso-malto-oligosaccharide on the intestinal mucosal secretion of SlgA in rat models with antibiotic-associated diarrhea (AAD)}
author = {Dan, Du, Lichao, Fang, Bingbo, Chen, and Hong, Wei}
abstractNote = {Objective: To investigate the corrective effect of synbiotic (Lactobacillus acidophilus combined with iso-malto-oligosaccharide) on the decreased intestinal mucosal secretion of SlgA in rat models with antibiotic-associated diarrhea (AAD). Methods: Rat models of AAD were prepared with lincomycin gavage for 6 days. One group of models were left with natural recovery and three other groups were given gavage with different strengths of synbiotic for 7 days. In each group, stool specimens were taken from 6-8 rats for flora examination, then the animals sacrificed and intestinal mucus contents of SIgA determined (with RIA) on d6, d9 and d13. Results: The intestinal flora in rat models of AAD was greatly altered with marked reduction in probiotics. Also, the intestinal mucus contents of SIgA were significantly decreased. Treatment with different strengths of synbiotic (Lactobacillus acidophilus combined with iso-malto-oligosaccharide) would significantly improve the condition with SIgA contents approaching normal. Conclusion: Synbiotic treatment could increase the intestinal mucosal secretion of SIgA with restoration of the mucosal immuno-barrier function in rat models with AAD. (authors)}
journal = []
issue = {1}
volume = {18}
place = {China}
year = {2005}
month = {Feb}
}