Effect of adherent Lactobacillus spp. on in vitro adherence of salmonellae to the intestinal epithelial cells of chicken
Single strains of Lactobacillus acidophilus and Lact. fermentum, isolated from chicken intestine, were used to study in vitro interactions with Salmonella enteritidis, Salm. pullorum or Salm. typhimurium in an ileal epithelial cell (IEC) radioactive assay. Exclusion, competition and displacement phe...
| Príomhchruthaitheoirí: | , , , , |
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| Formáid: | Alt |
| Teanga: | English |
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The Society for Applied Microbiology
1996
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| Rochtain ar líne: | http://psasir.upm.edu.my/id/eprint/42477/1/Effect%20of%20adherent%20Lactobacillus%20spp.%20on%20in%20vitro%20adherence%20of%20salmonellae%20to%20the%20intestinal%20epithelial%20cells%20of%20chicken.pdf |
| _version_ | 1825929170749751296 |
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| author | Jin, Li Zhi Ho, Yin Wan Ali, M. A. Abdullah, Norhani Syed Salim, Syed Jalaludin |
| author_facet | Jin, Li Zhi Ho, Yin Wan Ali, M. A. Abdullah, Norhani Syed Salim, Syed Jalaludin |
| author_sort | Jin, Li Zhi |
| collection | UPM |
| description | Single strains of Lactobacillus acidophilus and Lact. fermentum, isolated from chicken intestine, were used to study in vitro interactions with Salmonella enteritidis, Salm. pullorum or Salm. typhimurium in an ileal epithelial cell (IEC) radioactive assay. Exclusion, competition and displacement phenomena were investigated by respectively incubating (a) lactobacilli and IEC together, prior to addition of salmonellae, (b) lactobacilli, IEC and salmonellae together, and (c) salmonellae and IEC, followed by the lactobacilli. Lactobacilli were selected for study because of their strong ability to adhere to IEC and poor aggregation with salmonellae. The results demonstrated that Lact. acidophilus significantly reduced (P < 0.05) the attachment of Salm. pullorum to IEC in the tests for exclusion and competition, but not in the displacement tests. Lactobacillus fermentum was found to have some ability to reduce the attachment of Salm. typhimurium to IEC under the conditions of exclusion (P < 0.08), competition (P < 0.09), but not displacement. However, both Lact. acidophilus and Lact. fermentum were unable to reduce the adherence of Salm. enteritidis to IEC under any of the conditions. |
| first_indexed | 2024-03-06T08:52:55Z |
| format | Article |
| id | upm.eprints-42477 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T08:52:55Z |
| publishDate | 1996 |
| publisher | The Society for Applied Microbiology |
| record_format | dspace |
| spelling | upm.eprints-424772016-04-14T02:34:11Z http://psasir.upm.edu.my/id/eprint/42477/ Effect of adherent Lactobacillus spp. on in vitro adherence of salmonellae to the intestinal epithelial cells of chicken Jin, Li Zhi Ho, Yin Wan Ali, M. A. Abdullah, Norhani Syed Salim, Syed Jalaludin Single strains of Lactobacillus acidophilus and Lact. fermentum, isolated from chicken intestine, were used to study in vitro interactions with Salmonella enteritidis, Salm. pullorum or Salm. typhimurium in an ileal epithelial cell (IEC) radioactive assay. Exclusion, competition and displacement phenomena were investigated by respectively incubating (a) lactobacilli and IEC together, prior to addition of salmonellae, (b) lactobacilli, IEC and salmonellae together, and (c) salmonellae and IEC, followed by the lactobacilli. Lactobacilli were selected for study because of their strong ability to adhere to IEC and poor aggregation with salmonellae. The results demonstrated that Lact. acidophilus significantly reduced (P < 0.05) the attachment of Salm. pullorum to IEC in the tests for exclusion and competition, but not in the displacement tests. Lactobacillus fermentum was found to have some ability to reduce the attachment of Salm. typhimurium to IEC under the conditions of exclusion (P < 0.08), competition (P < 0.09), but not displacement. However, both Lact. acidophilus and Lact. fermentum were unable to reduce the adherence of Salm. enteritidis to IEC under any of the conditions. The Society for Applied Microbiology 1996-08 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/42477/1/Effect%20of%20adherent%20Lactobacillus%20spp.%20on%20in%20vitro%20adherence%20of%20salmonellae%20to%20the%20intestinal%20epithelial%20cells%20of%20chicken.pdf Jin, Li Zhi and Ho, Yin Wan and Ali, M. A. and Abdullah, Norhani and Syed Salim, Syed Jalaludin (1996) Effect of adherent Lactobacillus spp. on in vitro adherence of salmonellae to the intestinal epithelial cells of chicken. Journal of Applied Bacteriology, 81 (2). pp. 201-206. ISSN 0021-8847 http://onlinelibrary.wiley.com/wol1/doi/10.1111/j.1365-2672.1996.tb04501.x/abstract 10.1111/j.1365-2672.1996.tb04501.x |
| spellingShingle | Jin, Li Zhi Ho, Yin Wan Ali, M. A. Abdullah, Norhani Syed Salim, Syed Jalaludin Effect of adherent Lactobacillus spp. on in vitro adherence of salmonellae to the intestinal epithelial cells of chicken |
| title | Effect of adherent Lactobacillus spp. on in vitro adherence of salmonellae to the intestinal epithelial cells of chicken |
| title_full | Effect of adherent Lactobacillus spp. on in vitro adherence of salmonellae to the intestinal epithelial cells of chicken |
| title_fullStr | Effect of adherent Lactobacillus spp. on in vitro adherence of salmonellae to the intestinal epithelial cells of chicken |
| title_full_unstemmed | Effect of adherent Lactobacillus spp. on in vitro adherence of salmonellae to the intestinal epithelial cells of chicken |
| title_short | Effect of adherent Lactobacillus spp. on in vitro adherence of salmonellae to the intestinal epithelial cells of chicken |
| title_sort | effect of adherent lactobacillus spp on in vitro adherence of salmonellae to the intestinal epithelial cells of chicken |
| url | http://psasir.upm.edu.my/id/eprint/42477/1/Effect%20of%20adherent%20Lactobacillus%20spp.%20on%20in%20vitro%20adherence%20of%20salmonellae%20to%20the%20intestinal%20epithelial%20cells%20of%20chicken.pdf |
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