Regulation of Nasal Airway Homeostasis and Inflammation in Mice by SHP-1 and Th2/Th1 Signaling Pathways
DC Field | Value | Language |
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dc.contributor.author | Cho, Seok Hyun | - |
dc.contributor.author | Oh, Sun Young | - |
dc.contributor.author | Lane, Andrew P. | - |
dc.contributor.author | Lee, Joan | - |
dc.contributor.author | Oh, Min-Hee | - |
dc.contributor.author | Lee, Seakwoo | - |
dc.contributor.author | Zheng, Tao | - |
dc.contributor.author | Zhu, Zhou | - |
dc.date.accessioned | 2022-07-16T03:42:25Z | - |
dc.date.available | 2022-07-16T03:42:25Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2014-08 | - |
dc.identifier.issn | 1932-6203 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/159430 | - |
dc.description.abstract | Allergic rhinitis is a chronic inflammatory disease orchestrated by Th2 lymphocytes. Src homology 2 domain-containing protein tyrosine phosphatase (SHP)-1 is known to be a negative regulator in the IL-4 alpha/STAT-6 signaling pathway of the lung. However, the role of SHP-1 enzyme and its functional relationship with Th2 and Th1 cytokines are not known in the nasal airway. In this study, we aimed to study the nasal inflammation as a result of SHP-1 deficiency in viable motheaten (mev) mice and to investigate the molecular mechanisms involved. Cytology, histology, and expression of cytokines and chemokines were analyzed to define the nature of the nasal inflammation. Targeted gene depletion of Th1 (IFN-gamma) and Th2 (IL-4 and IL-13) cytokines was used to identify the critical pathways involved. Matrix metalloproteinases (MMPs) were studied to demonstrate the clearance mechanism of recruited inflammatory cells into the nasal airway. We showed here that mev mice had a spontaneous allergic rhinitis-like inflammation with eosinophilia, mucus metaplasia, up-regulation of Th2 cytokines (IL-4 and IL-13), chemokines (eotaxin), and MMPs. All of these inflammatory mediators were clearly counter-regulated by Th2 and Th1 cytokines. Deletion of IFN-gamma gene induced a strong Th2-skewed inflammation with transepithelial migration of the inflammatory cells. These findings suggest that SHP-1 enzyme and Th2/Th1 paradigm may play a critical role in the maintenance of nasal immune homeostasis and in the regulation of allergic rhinitis. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | PUBLIC LIBRARY SCIENCE | - |
dc.title | Regulation of Nasal Airway Homeostasis and Inflammation in Mice by SHP-1 and Th2/Th1 Signaling Pathways | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Cho, Seok Hyun | - |
dc.identifier.doi | 10.1371/journal.pone.0103685 | - |
dc.identifier.scopusid | 2-s2.0-84905460173 | - |
dc.identifier.wosid | 000339812700043 | - |
dc.identifier.bibliographicCitation | PLOS ONE, v.9, no.8, pp.1 - 12 | - |
dc.relation.isPartOf | PLOS ONE | - |
dc.citation.title | PLOS ONE | - |
dc.citation.volume | 9 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 12 | - |
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 | Science & Technology - Other Topics | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.subject.keywordPlus | BLOOD MONONUCLEAR-CELLS | - |
dc.subject.keywordPlus | ALLERGIC RHINITIS PATIENTS | - |
dc.subject.keywordPlus | INTERFERON-GAMMA | - |
dc.subject.keywordPlus | MOTH-EATEN | - |
dc.subject.keywordPlus | IMMUNODEFICIENT MUTANT | - |
dc.subject.keywordPlus | CYTOKINE PRODUCTION | - |
dc.subject.keywordPlus | GENE-EXPRESSION | - |
dc.subject.keywordPlus | NECROSIS-FACTOR | - |
dc.subject.keywordPlus | MESSENGER-RNA | - |
dc.subject.keywordPlus | MOUSE MODEL | - |
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