Effects of Ingestion of Difructose Anhydride 3 (DFA 3) and the DFA 3-Assimilating Bacterium Ruminococcus productus on Rat Intestine
-
- MINAMIDA Kimiko
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University
-
- OHASHI Midori
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University
-
- HARA Hiroshi
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University
-
- ASANO Kozo
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University
-
- TOMITA Fusao
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University
書誌事項
- タイトル別名
-
- Effects of Ingestion of Difructose Anhydride III (DFA III) and the DFA III-Assimilating Bacterium Ruminococcus productus on Rat Intestine
- Effects of Ingestion of Difructose Anhydride III (DFA III) and the DFA III-Assimilating Bacterium<i>Ruminococcus productus</i>on Rat Intestine
- Effect of ingestion of difructose anhydride III (DFA III) and the DFA III-assimilating bacterium Ruminococcus productus on rat intestine
この論文をさがす
抄録
We have isolated a difructose anhydride III (DFA III)-assimilating bacterium, Ruminococcus productus AHU1760, from human. After an acclimation period of 1 week, male Sprague-Dawley rats (5 weeks old) were divided into four groups (control diet, R. productus diet, DFA III diet, and R. productus + DFA III diet; n=8) and fed the assigned test diets for 2 weeks. The viable count of administered R. productus was 4.9×107 CFU/d in R. productus-fed rats and 4.7×107 CFU/d in R. productus + DFA III-fed rats. Survival in cecal content of this strain was confirmed by randomly amplified polymorphic DNA. The ratio of secondary bile acids in feces in R. productus + DFA III-fed rats decreased the same as that in rats fed only DFA III. The viable count of lactobacilli and bifidobacteria, known as beneficial bacteria, increased more in R. productus + DFA III-fed rats than in control or R. productus-fed rats. A combination of R. productus and DFA III might improve the balance of intestinal microbiota to a healthier condition.
収録刊行物
-
- Bioscience, Biotechnology, and Biochemistry
-
Bioscience, Biotechnology, and Biochemistry 70 (2), 332-339, 2006
公益社団法人 日本農芸化学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390001206475762432
-
- NII論文ID
- 10018533896
-
- NII書誌ID
- AA10824164
-
- ISSN
- 13476947
- 09168451
-
- HANDLE
- 2115/14774
-
- NDL書誌ID
- 7833296
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- IRDB
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可