Polygonatum sibiricum rhizome promotes sleep by regulating non-rapid eye movement and GABAergic/serotonergic receptors in rodent models
DC Field | Value | Language |
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dc.contributor.author | Jo, Kyungae | - |
dc.contributor.author | Suh, Hyung Joo | - |
dc.contributor.author | Choi, Hyeon-Son | - |
dc.date.accessioned | 2021-09-02T06:36:58Z | - |
dc.date.available | 2021-09-02T06:36:58Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2018-09 | - |
dc.identifier.issn | 0753-3322 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/73196 | - |
dc.description.abstract | The aim of this study is to investigate the sleep-promoting effect of a water extract of the Polygonatum sibiricum rhizome (PSE) in rodent models. PSE contained oleamide (0.10 mg/g extract) and glyceryl monolinoleate (0.17 mg/g extract), which are recognized as sleep-promoting substances. In pentobarbital-induced sleep model at hypnotic level, PSE (160 mg/kg) administration significantly decreased sleep latency time by 29% (2.7 min) and increased sleep duration time by 70% (68.4 min) compared with the normal control (3.8 min and 40.7 min, respectively). In the electroencephalography (EEG) analysis of rats, PSE-mediated sleep promotion accompanied the change of sleep architecture including increase of non-rapid eye movement (NREM) and decrease of REM. This sleep promoting effect was more obvious in caffeine-induced awakening model; total sleep time was increased by 40% along with increased NREM by PSE treatment M 160 mg/kg. In addition, PSE significantly increased the protein and mRNA levels of GABA(A)-R2 and 5-HT1A receptor, the major sleep-related neurotransmitter receptors. Furthermore, glyceryl monolinoleate and oleamide effectively bound to GABA(A) receptor in a competitive binding assay. These results indicate that PSE-mediated sleep-promoting effect is associated with the extension of NREM and upregulation of GABA(A)-R2 and 5-HT1A, and is mediated by binding to the GABA(A) receptor in vertebrate models. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER | - |
dc.subject | PENTOBARBITAL-INDUCED SLEEP | - |
dc.subject | DROSOPHILA-MELANOGASTER | - |
dc.subject | MICE | - |
dc.subject | INSOMNIA | - |
dc.subject | WAKEFULNESS | - |
dc.subject | ANTIOXIDANT | - |
dc.subject | MODULATION | - |
dc.subject | CAFFEINE | - |
dc.subject | OLEAMIDE | - |
dc.subject | EXTRACTS | - |
dc.title | Polygonatum sibiricum rhizome promotes sleep by regulating non-rapid eye movement and GABAergic/serotonergic receptors in rodent models | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Suh, Hyung Joo | - |
dc.identifier.doi | 10.1016/j.biopha.2018.05.115 | - |
dc.identifier.scopusid | 2-s2.0-85047644436 | - |
dc.identifier.wosid | 000438312600019 | - |
dc.identifier.bibliographicCitation | BIOMEDICINE & PHARMACOTHERAPY, v.105, pp.167 - 175 | - |
dc.relation.isPartOf | BIOMEDICINE & PHARMACOTHERAPY | - |
dc.citation.title | BIOMEDICINE & PHARMACOTHERAPY | - |
dc.citation.volume | 105 | - |
dc.citation.startPage | 167 | - |
dc.citation.endPage | 175 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Research & Experimental Medicine | - |
dc.relation.journalResearchArea | Pharmacology & Pharmacy | - |
dc.relation.journalWebOfScienceCategory | Medicine, Research & Experimental | - |
dc.relation.journalWebOfScienceCategory | Pharmacology & Pharmacy | - |
dc.subject.keywordPlus | PENTOBARBITAL-INDUCED SLEEP | - |
dc.subject.keywordPlus | DROSOPHILA-MELANOGASTER | - |
dc.subject.keywordPlus | MICE | - |
dc.subject.keywordPlus | INSOMNIA | - |
dc.subject.keywordPlus | WAKEFULNESS | - |
dc.subject.keywordPlus | ANTIOXIDANT | - |
dc.subject.keywordPlus | MODULATION | - |
dc.subject.keywordPlus | CAFFEINE | - |
dc.subject.keywordPlus | OLEAMIDE | - |
dc.subject.keywordPlus | EXTRACTS | - |
dc.subject.keywordAuthor | Polygonatum sibiricum | - |
dc.subject.keywordAuthor | Insomnia | - |
dc.subject.keywordAuthor | Sleep | - |
dc.subject.keywordAuthor | Caffeine | - |
dc.subject.keywordAuthor | gamma-aminobutyric acid | - |
dc.subject.keywordAuthor | Vertebrate | - |
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