Pediocin PA-1 and a pediocin producing Lactobacillus plantarum strain do not change the HMA rat microbiota

Research output: Contribution to journalJournal articlepeer-review

Standard

Pediocin PA-1 and a pediocin producing Lactobacillus plantarum strain do not change the HMA rat microbiota. / Bernbom, Nete; Jelle, Birthe; Brogren, Carl Henrik; Vogensen, Finn Kvist; Nørrung, Birgit; Licht, Tine Rask.

In: International Journal of Food Microbiology, Vol. 130, No. 3, 2009, p. 251-257.

Research output: Contribution to journalJournal articlepeer-review

Harvard

Bernbom, N, Jelle, B, Brogren, CH, Vogensen, FK, Nørrung, B & Licht, TR 2009, 'Pediocin PA-1 and a pediocin producing Lactobacillus plantarum strain do not change the HMA rat microbiota', International Journal of Food Microbiology, vol. 130, no. 3, pp. 251-257. https://doi.org/10.1016/j.ijfoodmicro.2009.02.003

APA

Bernbom, N., Jelle, B., Brogren, C. H., Vogensen, F. K., Nørrung, B., & Licht, T. R. (2009). Pediocin PA-1 and a pediocin producing Lactobacillus plantarum strain do not change the HMA rat microbiota. International Journal of Food Microbiology, 130(3), 251-257. https://doi.org/10.1016/j.ijfoodmicro.2009.02.003

Vancouver

Bernbom N, Jelle B, Brogren CH, Vogensen FK, Nørrung B, Licht TR. Pediocin PA-1 and a pediocin producing Lactobacillus plantarum strain do not change the HMA rat microbiota. International Journal of Food Microbiology. 2009;130(3):251-257. https://doi.org/10.1016/j.ijfoodmicro.2009.02.003

Author

Bernbom, Nete ; Jelle, Birthe ; Brogren, Carl Henrik ; Vogensen, Finn Kvist ; Nørrung, Birgit ; Licht, Tine Rask. / Pediocin PA-1 and a pediocin producing Lactobacillus plantarum strain do not change the HMA rat microbiota. In: International Journal of Food Microbiology. 2009 ; Vol. 130, No. 3. pp. 251-257.

Bibtex

@article{490b575026cf11df8ed1000ea68e967b,
title = "Pediocin PA-1 and a pediocin producing Lactobacillus plantarum strain do not change the HMA rat microbiota",
abstract = "The bacteriocin pediocin PA-1 has potential use as a food biopreservative, and understanding its effect on the commensal gut microbiota is important for assessment of consumer risks associated with the use of biopreservative cultures. Effects of ingested (i) pediocin PA-1 producing Lactobacillus plantarum DDEN 11007, (ii) the plasmid cured pediocin negative L. plantarum DDEN 12305, or (iii) supernatants of either of these two strains on the composition of the intestinal microbiota of Human Microbiota Associated (HMA) rats were examined by selective cultivation and molecular methods. The culturable microbiota was in all treatments dominated by lactic acid bacteria and coliforms and no changes in the rat commensal microbiota were detected after ingestion of either of the two L. plantarum strains as determined by both culturable methods and molecular methods (DGGE). Both strains were detected in the faeces after ingestion. Pediocin PA-1 did not mediate changes of the rat microbiota, and a biological assay indicated that the bacteriocin was degraded or inactivated during passage through the intestine.",
author = "Nete Bernbom and Birthe Jelle and Brogren, {Carl Henrik} and Vogensen, {Finn Kvist} and Birgit N{\o}rrung and Licht, {Tine Rask}",
year = "2009",
doi = "10.1016/j.ijfoodmicro.2009.02.003",
language = "English",
volume = "130",
pages = "251--257",
journal = "International Journal of Food Microbiology",
issn = "0168-1605",
publisher = "Elsevier",
number = "3",

}

RIS

TY - JOUR

T1 - Pediocin PA-1 and a pediocin producing Lactobacillus plantarum strain do not change the HMA rat microbiota

AU - Bernbom, Nete

AU - Jelle, Birthe

AU - Brogren, Carl Henrik

AU - Vogensen, Finn Kvist

AU - Nørrung, Birgit

AU - Licht, Tine Rask

PY - 2009

Y1 - 2009

N2 - The bacteriocin pediocin PA-1 has potential use as a food biopreservative, and understanding its effect on the commensal gut microbiota is important for assessment of consumer risks associated with the use of biopreservative cultures. Effects of ingested (i) pediocin PA-1 producing Lactobacillus plantarum DDEN 11007, (ii) the plasmid cured pediocin negative L. plantarum DDEN 12305, or (iii) supernatants of either of these two strains on the composition of the intestinal microbiota of Human Microbiota Associated (HMA) rats were examined by selective cultivation and molecular methods. The culturable microbiota was in all treatments dominated by lactic acid bacteria and coliforms and no changes in the rat commensal microbiota were detected after ingestion of either of the two L. plantarum strains as determined by both culturable methods and molecular methods (DGGE). Both strains were detected in the faeces after ingestion. Pediocin PA-1 did not mediate changes of the rat microbiota, and a biological assay indicated that the bacteriocin was degraded or inactivated during passage through the intestine.

AB - The bacteriocin pediocin PA-1 has potential use as a food biopreservative, and understanding its effect on the commensal gut microbiota is important for assessment of consumer risks associated with the use of biopreservative cultures. Effects of ingested (i) pediocin PA-1 producing Lactobacillus plantarum DDEN 11007, (ii) the plasmid cured pediocin negative L. plantarum DDEN 12305, or (iii) supernatants of either of these two strains on the composition of the intestinal microbiota of Human Microbiota Associated (HMA) rats were examined by selective cultivation and molecular methods. The culturable microbiota was in all treatments dominated by lactic acid bacteria and coliforms and no changes in the rat commensal microbiota were detected after ingestion of either of the two L. plantarum strains as determined by both culturable methods and molecular methods (DGGE). Both strains were detected in the faeces after ingestion. Pediocin PA-1 did not mediate changes of the rat microbiota, and a biological assay indicated that the bacteriocin was degraded or inactivated during passage through the intestine.

U2 - 10.1016/j.ijfoodmicro.2009.02.003

DO - 10.1016/j.ijfoodmicro.2009.02.003

M3 - Journal article

C2 - 19251334

VL - 130

SP - 251

EP - 257

JO - International Journal of Food Microbiology

JF - International Journal of Food Microbiology

SN - 0168-1605

IS - 3

ER -

ID: 18362823