| Item type |
文献 / Documents(1) |
| 公開日 |
2025-10-22 |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版社版DOI |
|
|
|
関連識別子 |
https://doi.org/10.1264/jsme2.ME22011 |
|
|
関連名称 |
10.1264/jsme2.ME22011 |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| タイトル |
|
|
タイトル |
Supplemental Clostridium butyricum MIYAIRI 588 Affects Intestinal Bacterial Composition of Finishing Pigs |
| タイトル別表記 |
|
|
その他のタイトル |
C. butyricum Modifies Gut Microbiota |
| 著者 |
平田, 真樹
Matsuoka, Miki
Hashimoto, Takuma
Oura, Takamichi
Ohnuki, Yo
Yoshida, Chika
Minemura, Ayaka
Miura, Daiki
Oka, Kentaro
Takahashi, Motomichi
森松, 文毅
|
| 抄録 |
|
|
内容記述 |
Animal gastrointestinal tracts are populated by highly diverse and complex microbiotas. The gut microbiota influences the bioavailability of dietary components and is closely associated with physiological processes in the host. Clostridium butyricum reportedly improves growth performance and affects the gut microbiota and immune functions in post-weaning piglets. However, the effects of C. butyricum on finishing pigs remain unclear. Therefore, we herein investigated the effects of C. butyricum MIYAIRI 588 (CBM588) on the gut microbiota of finishing pigs. 16S rRNA gene sequencing was performed using fecal samples and ileal, cecal, and colonic contents collected after slaughtering. The α-diversity of the small intestinal microbiota was lower than that of the large intestinal microbiota, whereas β-diversity showed different patterns depending on sample collection sites. The administration of CBM588 did not significantly affect the α- or β-diversity of the microbiotas of fecal and intestinal content samples regardless of the collection site. However, a linear discriminant analysis Effect Size revealed that the relative abundance of Lactobacillaceae at the family level, Bifidobacterium at the order level, and Lactobacillus ruminis and Bifidobacterium pseudolongum at the species level were higher in the fecal samples and cecal and colonic contents of the treatment group than in those of the control group. Therefore, the administration of CBM588 to finishing pigs affected the composition of the gut microbiota and increased the abundance of bacteria that are beneficial to the host. These results provide important insights into the effects of probiotic administration on relatively stable gut microbial ecosystems. |
| キーワード |
|
|
主題 |
Clostridium butyricum |
| キーワード |
|
|
主題 |
pig |
| キーワード |
|
|
主題 |
gut microbiota |
| キーワード |
|
|
主題 |
probiotics |
| 書誌情報 |
en : Microbes and Environments
巻 37,
号 3,
p. ME22011,
発行日 2022-09-23
|
| 収録物ID |
|
|
収録物識別子タイプ |
EISSN |
|
収録物識別子 |
13474405 |
| 収録物ID |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
13426311 |
| 収録物ID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA11173196 |
| 出版者 |
|
|
出版者 |
Japanese Society of Microbial Ecology |
| 出版者 |
|
|
出版者 |
Japanese Society of Soil Microbiology |
| 出版者 |
|
|
出版者 |
Taiwan Society of Microbial Ecology |
| 出版者 |
|
|
出版者 |
Japanese Society of Plant Microbe Interactions |
| 出版者 |
|
|
出版者 |
Japanese Society for Extremophiles |
| 権利情報 |
|
|
権利情報 |
This article is licensed under a Creative Commons [Attribution 4.0 International] license. https://creativecommons.org/licenses/by/4.0/ |
| EID |
|
|
識別子 |
398938 |
| 言語 |
|
|
言語 |
eng |
me_37_3_ME22011.pdf (1.7 MB)
.png)
