Stable and flexible system for glucose homeostasis
DC Field | Value | Language |
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dc.contributor.author | Hong, Hyunsuk | - |
dc.contributor.author | Jo, Junghyo | - |
dc.contributor.author | Sin, Sang-Jin | - |
dc.date.accessioned | 2022-07-07T06:21:37Z | - |
dc.date.available | 2022-07-07T06:21:37Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2013-09 | - |
dc.identifier.issn | 1539-3755 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/143690 | - |
dc.description.abstract | Pancreatic islets, controlling glucose homeostasis, consist of alpha, beta, and delta cells. It has been observed that alpha and beta cells generate out-of-phase synchronization in the release of glucagon and insulin, counter-regulatory hormones for increasing and decreasing glucose levels, while beta and delta cells produce in-phase synchronization in the release of the insulin and somatostatin. Pieces of interactions between the islet cells have been observed for a long time, although their physiological role as a whole has not been explored yet. We model the synchronized hormone pulses of islets with coupled phase oscillators that incorporate the observed cellular interactions. The integrated model shows that the interaction from beta to delta cells, of which sign is a subject of controversy, should be positive to reproduce the in-phase synchronization between beta and delta cells. The model also suggests that delta cells help the islet system flexibly respond to changes of glucose environment. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Stable and flexible system for glucose homeostasis | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Sin, Sang-Jin | - |
dc.identifier.doi | 10.1103/PhysRevE.88.032711 | - |
dc.identifier.scopusid | 2-s2.0-84885123187 | - |
dc.identifier.wosid | 000324541800009 | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW E, v.88, no.3, pp.1 - 6 | - |
dc.relation.isPartOf | PHYSICAL REVIEW E | - |
dc.citation.title | PHYSICAL REVIEW E | - |
dc.citation.volume | 88 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 6 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Fluids & Plasmas | - |
dc.relation.journalWebOfScienceCategory | Physics, Mathematical | - |
dc.subject.keywordPlus | GLUCAGON-SECRETION | - |
dc.subject.keywordPlus | INSULIN-SECRETION | - |
dc.subject.keywordPlus | PULSATILE INSULIN | - |
dc.subject.keywordPlus | BASAL INSULIN | - |
dc.subject.keywordPlus | SOMATOSTATIN | - |
dc.subject.keywordPlus | RELEASE | - |
dc.subject.keywordPlus | OSCILLATIONS | - |
dc.subject.keywordPlus | SYNCHRONIZATION | - |
dc.subject.keywordPlus | ISLETS | - |
dc.subject.keywordPlus | CA2+ | - |
dc.identifier.url | https://journals.aps.org/pre/abstract/10.1103/PhysRevE.88.032711 | - |
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