Fluorescent in situ hybridization analysis of cecal microflora in rats simultaneously administrated lactobacillus rhamnosus KY-3 and cellobiose

Miki Umeki; Kazutoshi Oue; Masatsugu Mori; Satoshi Mochizuki; Kenji Sakai

doi:10.3136/fstr.11.168

Fluorescent in situ hybridization analysis of cecal microflora in rats simultaneously administrated lactobacillus rhamnosus KY-3 and cellobiose

Miki Umeki, Kazutoshi Oue, Masatsugu Mori, Satoshi Mochizuki, Kenji Sakai

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

The cecal microflora of rats coadministered Lactobacillus rhamnosus KY-3 (L. rhamnosus KY-3) and cellobiose was analyzed by fluorescence in situ hybridization. When compared with L. rhamnosus KY-3 administration alone, simultaneous administration of L. rhamnosus KY-3 and cellobiose led to an increase in the number of lactic acid bacteria (LAB), particularly L. rhamnosus, and a significant decrease in the number of Gammaproteobacteria in the cecum. These results indicate that administration of L. rhamnosus KY-3 cells passed through the upper digestive tract to the cecum where it is likely that they proliferated through the assimilation of cellobiose.

Original language	English
Pages (from-to)	168-170
Number of pages	3
Journal	Food Science and Technology Research
Volume	11
Issue number	2
DOIs	https://doi.org/10.3136/fstr.11.168
Publication status	Published - May 1 2005
Externally published	Yes

All Science Journal Classification (ASJC) codes

Biotechnology
Food Science
Chemical Engineering(all)
Industrial and Manufacturing Engineering
Marketing

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title = "Fluorescent in situ hybridization analysis of cecal microflora in rats simultaneously administrated lactobacillus rhamnosus KY-3 and cellobiose",

abstract = "The cecal microflora of rats coadministered Lactobacillus rhamnosus KY-3 (L. rhamnosus KY-3) and cellobiose was analyzed by fluorescence in situ hybridization. When compared with L. rhamnosus KY-3 administration alone, simultaneous administration of L. rhamnosus KY-3 and cellobiose led to an increase in the number of lactic acid bacteria (LAB), particularly L. rhamnosus, and a significant decrease in the number of Gammaproteobacteria in the cecum. These results indicate that administration of L. rhamnosus KY-3 cells passed through the upper digestive tract to the cecum where it is likely that they proliferated through the assimilation of cellobiose.",

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AU - Umeki, Miki

AU - Oue, Kazutoshi

AU - Mori, Masatsugu

AU - Mochizuki, Satoshi

AU - Sakai, Kenji

PY - 2005/5/1

Y1 - 2005/5/1

N2 - The cecal microflora of rats coadministered Lactobacillus rhamnosus KY-3 (L. rhamnosus KY-3) and cellobiose was analyzed by fluorescence in situ hybridization. When compared with L. rhamnosus KY-3 administration alone, simultaneous administration of L. rhamnosus KY-3 and cellobiose led to an increase in the number of lactic acid bacteria (LAB), particularly L. rhamnosus, and a significant decrease in the number of Gammaproteobacteria in the cecum. These results indicate that administration of L. rhamnosus KY-3 cells passed through the upper digestive tract to the cecum where it is likely that they proliferated through the assimilation of cellobiose.

AB - The cecal microflora of rats coadministered Lactobacillus rhamnosus KY-3 (L. rhamnosus KY-3) and cellobiose was analyzed by fluorescence in situ hybridization. When compared with L. rhamnosus KY-3 administration alone, simultaneous administration of L. rhamnosus KY-3 and cellobiose led to an increase in the number of lactic acid bacteria (LAB), particularly L. rhamnosus, and a significant decrease in the number of Gammaproteobacteria in the cecum. These results indicate that administration of L. rhamnosus KY-3 cells passed through the upper digestive tract to the cecum where it is likely that they proliferated through the assimilation of cellobiose.

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Fluorescent in situ hybridization analysis of cecal microflora in rats simultaneously administrated lactobacillus rhamnosus KY-3 and cellobiose

Abstract

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