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http://dspace.mediu.edu.my:8181/xmlui/handle/10261/3607Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.creator | Varona, Rosa | - |
| dc.creator | Villares, Ricardo | - |
| dc.creator | Carramolino, Laura | - |
| dc.creator | Goya, Íñigo | - |
| dc.date | 2008-04-16T08:58:39Z | - |
| dc.date | 2008-04-16T08:58:39Z | - |
| dc.date | 2001-03 | - |
| dc.date.accessioned | 2017-01-31T01:02:25Z | - |
| dc.date.available | 2017-01-31T01:02:25Z | - |
| dc.identifier | The Journal of Clinical Investigation,vol. 107, 2001, March, pp. R37-45 | - |
| dc.identifier | 0021-9738 | - |
| dc.identifier | http://hdl.handle.net/10261/3607 | - |
| dc.identifier.uri | http://dspace.mediu.edu.my:8181/xmlui/handle/10261/3607 | - |
| dc.description | El copyright pertenece a The American Society for Clinical Investigation | - |
| dc.description | CCR6 expression in dendritic, T, and B cells suggests that this b-chemokine receptor may regulate the migration and recruitment of antigen-presenting and immunocompetent cells during inflammatory and immunological responses. Here we demonstrate that CCR6–/– mice have underdeveloped Peyer’s patches, in which the myeloid CD11b+ CD11c+ dendritic-cell subset is not present in the subepithelial dome. CCR6–/– mice also have increased numbers in T-cell subpopulations within the intestinal mucosa. In 2,4-dinitrofluorobenzene–induced contact hypersensitivity (CHS) studies, CCR6–/– mice developed more severe and more persistent inflammation than wild-type (WT) animals. Conversely, in a delayedtype hypersensitivity (DTH) model induced with allogeneic splenocytes, CCR6–/– mice developed no inflammatory response. The altered responses seen in the CHS and DTH assays suggest the existence of a defect in the activation and/or migration of the CD4+ T-cell subsets that downregulate or elicit the inflammation response, respectively. These findings underscore the role of CCR6 in cutaneous and intestinal immunity and the utility of CCR6–/– mice as a model to study pathologies in these tissues. | - |
| dc.description | Peer reviewed | - |
| dc.format | 1804153 bytes | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | American Society for Clinical Investigation | - |
| dc.rights | openAccess | - |
| dc.title | CCR6-deficient mice have impaired leukocyte homeostasis and altered contact hypersensitivity and delayed-type hypersensitivity responses | - |
| dc.type | Artículo | - |
| Appears in Collections: | Digital Csic | |
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