| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2013-12-02 |
| タイトル |
|
|
タイトル |
An interleukin-33 gene polymorphism is a modifier for eosinophilia in rats |
| 言語 |
|
|
言語 |
eng |
| DOI |
|
|
|
関連識別子 |
https://doi.org/10.1038/gene.2013.7 |
|
|
関連名称 |
10.1038/gene.2013.7 |
| キーワード |
|
|
主題 |
eosinophil, gene polymorphism, interleukin-33, modifier, rat |
| 資源タイプ |
|
|
資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| 著者 |
Luo, H
Higuchi, K
Matsumoto, K
Mori, M
|
| 信州大学研究者総覧へのリンク |
|
|
氏名 |
Higuchi, K |
|
URL |
http://soar-rd.shinshu-u.ac.jp/profile/ja.gCfUPmAh.html |
| 信州大学研究者総覧へのリンク |
|
|
氏名 |
Matsumoto, K |
|
URL |
http://soar-rd.shinshu-u.ac.jp/profile/ja.yVSNupkh.html |
| 信州大学研究者総覧へのリンク |
|
|
氏名 |
Mori, M |
|
URL |
http://soar-rd.shinshu-u.ac.jp/profile/ja.OpSCZafV.html |
| 出版者 |
|
|
出版者 |
NATURE PUBLISHING GROUP |
| 引用 |
|
|
内容記述 |
GENES AND IMMUNITY. 14(3):192-197 (2013) |
| 書誌情報 |
GENES AND IMMUNITY
巻 14,
号 3,
p. 192-197,
発行日 2013
|
| 抄録 |
|
|
内容記述 |
In previous studies, we identified a loss-of-function mutation in the Cyba gene as the primary cause of hereditary eosinophilia in the Matsumoto Eosinophilia Shinshu (MES) rat strain. We also identified a modifier locus for eosinophilia named eos3 in rats. In this study, we examined the interleukin-33 (Il33) gene as a candidate for the eos3 and found a missense nucleotide substitution in the gene, which resulted in a G171S amino-acid substitution in the IL-33 protein. Recombinant IL-33 isoform with the G171S substitution had approximately 50% of activity of normal isoform in NF-kappa B-dependent reporter assay, and reduced bioactivity (similar to 65% of normal) to provoke eosinophilia when injected into mice. In a genetic association study using (ACI x MES) x MES backcross rats, we found that the effects of polymorphic Il33 alleles on blood eosinophil level were manifested only in rats with loss of Cyba function. In these rats, the blood eosinophil level was significantly lower (similar to 50%) in heterozygotes for the ACI allele of Il33 compared with homozygotes for the MES allele. Oddly, however, eosinophilic MES rats had blood IL-33 content below the detectable limits. These results suggest that the Il33 gene polymorphism could be a modifier of eosinophilia in rats. Genes and Immunity (2013) 14, 192-197; doi:10.1038/gene.2013.7; published online 28 February 2013 |
| 資源タイプ（コンテンツの種類） |
|
| ISSN |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
1466-4879 |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA11474931 |
| PubMed |
|
|
|
識別子タイプ |
PMID |
|
|
関連識別子 |
https://pubmed.ncbi.nlm.nih.gov/23446743 |
|
|
関連名称 |
23446743 |
| 出版タイプ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| WoS |
|
|
URL |
http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000318062400008 |
interleukin-33_gene_polymorphism_modifier_eosinophilia_rats.pdf (520.7 kB)
