Changes in the Gut Microbiome after Galacto-Oligosaccharide Administration in Loperamide-Induced Constipation
DC Field | Value | Language |
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dc.contributor.author | Kim, Min Guk | - |
dc.contributor.author | Jo, Kyungae | - |
dc.contributor.author | Chang, Yeok Boo | - |
dc.contributor.author | Suh, Hyung Joo | - |
dc.contributor.author | Hong, Ki-Bae | - |
dc.date.accessioned | 2021-08-30T06:39:21Z | - |
dc.date.available | 2021-08-30T06:39:21Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2020-12 | - |
dc.identifier.issn | 2075-4426 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/51247 | - |
dc.description.abstract | Unbalanced dietary habits and the consumption of high protein and instant foods cause an increase in constipation. Here, we evaluated the effects of galacto-oligosaccharide (GOS) on a rat model of loperamide-induced constipation by measuring various biological markers and cecal microbiota. The fecal water content and intestinal transit ratio significantly increased in the GOS-administered (GL and GH) groups than in the control group (p < 0.05, p < 0.01, and p < 0.001, respectively). The length of intestinal mucosa (p < 0.05 and p < 0.01, respectively) and area of crypt cells were (p < 0.01, both) significantly increased in the GOS-administered groups compared to the control group. The distribution of interstitial cells of Cajal, which is related to the intestinal movement, showed a significant increase in GOS-administered groups than in the control group (p < 0.01, both). The relative abundance of lactic acid bacteria (LAB), especially Lactobacillus and Lactococcus, significantly increased in the GL group than in the control group. Furthermore, there was a positive correlation between short chain fatty acids (SCFAs) and the gut microbiota in the GL groups. These results demonstrated that GOS administration effectively alleviates constipation by increasing LAB proliferation in the intestinal microbiota and SCFA production. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.subject | CHAIN FATTY-ACIDS | - |
dc.subject | MIXTURE B-GOS | - |
dc.subject | INTERSTITIAL-CELLS | - |
dc.subject | FUNCTIONAL CONSTIPATION | - |
dc.subject | GALACTOOLIGOSACCHARIDES | - |
dc.subject | CAJAL | - |
dc.subject | TRANSIT | - |
dc.subject | HEALTH | - |
dc.subject | ABSORPTION | - |
dc.subject | MECHANISMS | - |
dc.title | Changes in the Gut Microbiome after Galacto-Oligosaccharide Administration in Loperamide-Induced Constipation | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Suh, Hyung Joo | - |
dc.identifier.doi | 10.3390/jpm10040161 | - |
dc.identifier.scopusid | 2-s2.0-85092455692 | - |
dc.identifier.wosid | 000602250400001 | - |
dc.identifier.bibliographicCitation | JOURNAL OF PERSONALIZED MEDICINE, v.10, no.4 | - |
dc.relation.isPartOf | JOURNAL OF PERSONALIZED MEDICINE | - |
dc.citation.title | JOURNAL OF PERSONALIZED MEDICINE | - |
dc.citation.volume | 10 | - |
dc.citation.number | 4 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Health Care Sciences & Services | - |
dc.relation.journalResearchArea | General & Internal Medicine | - |
dc.relation.journalWebOfScienceCategory | Health Care Sciences & Services | - |
dc.relation.journalWebOfScienceCategory | Medicine, General & Internal | - |
dc.subject.keywordPlus | CHAIN FATTY-ACIDS | - |
dc.subject.keywordPlus | MIXTURE B-GOS | - |
dc.subject.keywordPlus | INTERSTITIAL-CELLS | - |
dc.subject.keywordPlus | FUNCTIONAL CONSTIPATION | - |
dc.subject.keywordPlus | GALACTOOLIGOSACCHARIDES | - |
dc.subject.keywordPlus | CAJAL | - |
dc.subject.keywordPlus | TRANSIT | - |
dc.subject.keywordPlus | HEALTH | - |
dc.subject.keywordPlus | ABSORPTION | - |
dc.subject.keywordPlus | MECHANISMS | - |
dc.subject.keywordAuthor | galacto-oligosaccharide | - |
dc.subject.keywordAuthor | microbiome | - |
dc.subject.keywordAuthor | constipation | - |
dc.subject.keywordAuthor | loperamide | - |
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