The tumor necrosis factor family molecules LIGHT and lymphotoxins in sinus mucosa of patients with chronic rhinosinusitis with or without nasal polyps
DC Field | Value | Language |
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dc.contributor.author | Hwang, Jae Woong | - |
dc.contributor.author | Kim, Young Chan | - |
dc.contributor.author | Lee, Ho Young | - |
dc.contributor.author | Lee, Ki Jeong | - |
dc.contributor.author | Kim, Tae Hoon | - |
dc.contributor.author | Lee, Sang Hag | - |
dc.date.accessioned | 2022-02-13T00:41:02Z | - |
dc.date.available | 2022-02-13T00:41:02Z | - |
dc.date.created | 2022-02-09 | - |
dc.date.issued | 2021-12 | - |
dc.identifier.issn | 1043-4666 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/135563 | - |
dc.description.abstract | Background: Little is known about the role of lymphotoxins (LTs) family in the sinonasal mucosa of patients with chronic rhinosinusitis (CRS). This study aims at investigating the expression of LIGHT, LT alpha, LT beta, and their receptors, LT beta R and HVEM in normal and inflammatory sinus mucosa, and the effect of LIGHT and LTalpha1beta2 on chemokine secretion in epithelial cells, epithelial permeability, and leukocyte migration. Material and methods: The expression of LTs family in sinonasal mucosa was evaluated with real-time PCR, immunohistochemistry, and western blot. In LT beta R, HVEM siRNA, or control siRNA-transfected epithelial cells treated with LIGHT or LTalpha1beta2, the expression of chemokines, the epithelial permeability, and the expression of junctional complex proteins were evaluated using real-time PCR, ELISA, western blot, confocal microscopy, and FITC-dextran. In cultured endothelial cells treated with LIGHT or LTalpha1beta2, the expression of ICAM-1 and VCAM-1, and leukocyte migration were elucidated. Results: LTs family was expressed in normal mucosa and their levels were increased in inflammatory mucosa of CRS patients. Recombinant LIGHT and LTalpha1beta2 induced chemokine secretion, increased epithelial permeability, and promoted leukocyte migration. However, the activity of LIGHT and LTalpha1beta2 was attenuated in cells transfected with LT beta R and HVEM siRNA. Conclusions: LIGHT and LTs may participate in the ongoing process of chronic inflammation, inducing chemokine secretion, leukocyte migration, and dysregulated epithelial barrier through LT beta R and HVEM in sinonasal mucosa. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD | - |
dc.subject | EPITHELIAL BARRIER FUNCTION | - |
dc.subject | MEMBER | - |
dc.subject | SUPERFAMILY | - |
dc.subject | ALPHA | - |
dc.title | The tumor necrosis factor family molecules LIGHT and lymphotoxins in sinus mucosa of patients with chronic rhinosinusitis with or without nasal polyps | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Tae Hoon | - |
dc.contributor.affiliatedAuthor | Lee, Sang Hag | - |
dc.identifier.doi | 10.1016/j.cyto.2021.155594 | - |
dc.identifier.scopusid | 2-s2.0-85107158151 | - |
dc.identifier.wosid | 000710607800001 | - |
dc.identifier.bibliographicCitation | CYTOKINE, v.148 | - |
dc.relation.isPartOf | CYTOKINE | - |
dc.citation.title | CYTOKINE | - |
dc.citation.volume | 148 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
dc.relation.journalResearchArea | Cell Biology | - |
dc.relation.journalResearchArea | Immunology | - |
dc.relation.journalWebOfScienceCategory | Biochemistry & Molecular Biology | - |
dc.relation.journalWebOfScienceCategory | Cell Biology | - |
dc.relation.journalWebOfScienceCategory | Immunology | - |
dc.subject.keywordPlus | ALPHA | - |
dc.subject.keywordPlus | EPITHELIAL BARRIER FUNCTION | - |
dc.subject.keywordPlus | MEMBER | - |
dc.subject.keywordPlus | SUPERFAMILY | - |
dc.subject.keywordAuthor | Chronic rhinosinusitis with nasal polyps | - |
dc.subject.keywordAuthor | Chronic rhinosinusitis without nasal polyps | - |
dc.subject.keywordAuthor | Epithelial permeability | - |
dc.subject.keywordAuthor | HVEM | - |
dc.subject.keywordAuthor | LIGHT | - |
dc.subject.keywordAuthor | LT beta R | - |
dc.subject.keywordAuthor | Leukocyte migration | - |
dc.subject.keywordAuthor | Lymphotoxins | - |
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