Inhibition Of In Vitro Growth Of Porcine Enterotoxigenic And Shiga Toxin-Producing Escherichia Coli By Lactobacillus Plantarum Strains
The objective of this study was to assess cell-free fermented culture broth of 9 Lactobacillus plantarum strains as antibiotic alternatives for the inhibition of in vitro growth of enterotoxigenic Escherichia coli (ETEC) and Shiga toxin-producing E. coli (STEC) isolated from postweaning pigs with co...
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| Format: | Article |
| Language: | English |
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Sciendo
2015-09-01
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| Series: | Acta Veterinaria |
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| Online Access: | https://doi.org/10.1515/acve-2015-0035 |
| _version_ | 1819037591143448576 |
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| author | Park Changhoon Jeong Jiwoon Choi Kyuhyung Lee Jae Chul Kwon Oh Sung Kim Sung-Hoon Chae Chanhee |
| author_facet | Park Changhoon Jeong Jiwoon Choi Kyuhyung Lee Jae Chul Kwon Oh Sung Kim Sung-Hoon Chae Chanhee |
| author_sort | Park Changhoon |
| collection | DOAJ |
| description | The objective of this study was to assess cell-free fermented culture broth of 9 Lactobacillus plantarum strains as antibiotic alternatives for the inhibition of in vitro growth of enterotoxigenic Escherichia coli (ETEC) and Shiga toxin-producing E. coli (STEC) isolated from postweaning pigs with colibacillosis and edema disease in 2014. A total of 10 ETEC and 5 STEC strains isolated from postweaning pigs were tested in antimicrobial susceptibility tests. ETEC and STEC strains used in this study possessed at least one of fimbrial, enterotoxin, and Shiga-toxin genes when tested by polymerase chain reaction. Among 9 L. plantarum strains tested, 3 strains (Lp 2-05, 2-06, and 1-03) showed inhibitory activity of in vitro growth against 10 ETEC strains (100%) and 7 strains (Lp 6-13, 3-06, 3-05, 7-01, 2-06, 1-03, and 6-05) showed inhibitory activity of in vitro growth against 5 STEC strains (100%). Three strains (Lp 3-05, 2-06, and 1-03) showed inhibitory activity of in vitro growth against 10 ETEC (100%) and 5 STEC (100%) strains. The results of this study show the inhibitory activity of cell-free fermented culture broth of L. plantarum against ETEC and STEC isolated from postweaning pigs with colibacillosis and edema disease. |
| first_indexed | 2024-12-21T08:23:51Z |
| format | Article |
| id | doaj.art-7d56bbbc0bc84943af1db61bd4a2711e |
| institution | Directory Open Access Journal |
| issn | 1820-7448 |
| language | English |
| last_indexed | 2024-12-21T08:23:51Z |
| publishDate | 2015-09-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Acta Veterinaria |
| spelling | doaj.art-7d56bbbc0bc84943af1db61bd4a2711e2022-12-21T19:10:21ZengSciendoActa Veterinaria1820-74482015-09-0165342943510.1515/acve-2015-0035Inhibition Of In Vitro Growth Of Porcine Enterotoxigenic And Shiga Toxin-Producing Escherichia Coli By Lactobacillus Plantarum StrainsPark Changhoon0Jeong Jiwoon1Choi Kyuhyung2Lee Jae Chul3Kwon Oh Sung4Kim Sung-Hoon5Chae Chanhee6College of Veterinary Medicine, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 151-742 Republic of KoreaCollege of Veterinary Medicine, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 151-742 Republic of KoreaCollege of Veterinary Medicine, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 151-742 Republic of KoreaCollege of Oriental Medicine, Kyunghee University, 1 Hoegi-dong, Dongdaemun-Gu, 130-701, Seoul, Republic of KoreaCollege of Oriental Medicine, Kyunghee University, 1 Hoegi-dong, Dongdaemun-Gu, 130-701, Seoul, Republic of KoreaCollege of Oriental Medicine, Kyunghee University, 1 Hoegi-dong, Dongdaemun-Gu, 130-701, Seoul, Republic of KoreaCollege of Veterinary Medicine, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 151-742 Republic of KoreaThe objective of this study was to assess cell-free fermented culture broth of 9 Lactobacillus plantarum strains as antibiotic alternatives for the inhibition of in vitro growth of enterotoxigenic Escherichia coli (ETEC) and Shiga toxin-producing E. coli (STEC) isolated from postweaning pigs with colibacillosis and edema disease in 2014. A total of 10 ETEC and 5 STEC strains isolated from postweaning pigs were tested in antimicrobial susceptibility tests. ETEC and STEC strains used in this study possessed at least one of fimbrial, enterotoxin, and Shiga-toxin genes when tested by polymerase chain reaction. Among 9 L. plantarum strains tested, 3 strains (Lp 2-05, 2-06, and 1-03) showed inhibitory activity of in vitro growth against 10 ETEC strains (100%) and 7 strains (Lp 6-13, 3-06, 3-05, 7-01, 2-06, 1-03, and 6-05) showed inhibitory activity of in vitro growth against 5 STEC strains (100%). Three strains (Lp 3-05, 2-06, and 1-03) showed inhibitory activity of in vitro growth against 10 ETEC (100%) and 5 STEC (100%) strains. The results of this study show the inhibitory activity of cell-free fermented culture broth of L. plantarum against ETEC and STEC isolated from postweaning pigs with colibacillosis and edema disease.https://doi.org/10.1515/acve-2015-0035escherichia coliin vitro growth inhibitionlactobacillus plantarum |
| spellingShingle | Park Changhoon Jeong Jiwoon Choi Kyuhyung Lee Jae Chul Kwon Oh Sung Kim Sung-Hoon Chae Chanhee Inhibition Of In Vitro Growth Of Porcine Enterotoxigenic And Shiga Toxin-Producing Escherichia Coli By Lactobacillus Plantarum Strains Acta Veterinaria escherichia coli in vitro growth inhibition lactobacillus plantarum |
| title | Inhibition Of In Vitro Growth Of Porcine Enterotoxigenic And Shiga Toxin-Producing Escherichia Coli By Lactobacillus Plantarum Strains |
| title_full | Inhibition Of In Vitro Growth Of Porcine Enterotoxigenic And Shiga Toxin-Producing Escherichia Coli By Lactobacillus Plantarum Strains |
| title_fullStr | Inhibition Of In Vitro Growth Of Porcine Enterotoxigenic And Shiga Toxin-Producing Escherichia Coli By Lactobacillus Plantarum Strains |
| title_full_unstemmed | Inhibition Of In Vitro Growth Of Porcine Enterotoxigenic And Shiga Toxin-Producing Escherichia Coli By Lactobacillus Plantarum Strains |
| title_short | Inhibition Of In Vitro Growth Of Porcine Enterotoxigenic And Shiga Toxin-Producing Escherichia Coli By Lactobacillus Plantarum Strains |
| title_sort | inhibition of in vitro growth of porcine enterotoxigenic and shiga toxin producing escherichia coli by lactobacillus plantarum strains |
| topic | escherichia coli in vitro growth inhibition lactobacillus plantarum |
| url | https://doi.org/10.1515/acve-2015-0035 |
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