DNA damage contributes to neurotoxic inflammation in Aicardi-Goutières syndrome astrocytes

A. Giordano, M. Luciani, F. Gatto, Monah Abou Alezz, Chiara Beghè, Lucrezia Della Volpe, A. Migliara, Sara Valsoni, M. Genua, M. Dzieciatkowska, Giacomo Frati, Julie Tahraoui-Bories, S. Giliani, S. Orcesi, E. Fazzi, Renato Ostuni, Angelo D’Alessandro, Raffaella Di Micco, I. Merelli, A. Lombardo, Martin A. M. Reijns, N. Gromak, A. Gritti, A. Kajaste-Rudnitski
{"title":"DNA damage contributes to neurotoxic inflammation in Aicardi-Goutières syndrome astrocytes","authors":"A. Giordano, M. Luciani, F. Gatto, Monah Abou Alezz, Chiara Beghè, Lucrezia Della Volpe, A. Migliara, Sara Valsoni, M. Genua, M. Dzieciatkowska, Giacomo Frati, Julie Tahraoui-Bories, S. Giliani, S. Orcesi, E. Fazzi, Renato Ostuni, Angelo D’Alessandro, Raffaella Di Micco, I. Merelli, A. Lombardo, Martin A. M. Reijns, N. Gromak, A. Gritti, A. Kajaste-Rudnitski","doi":"10.1084/jem.20211121","DOIUrl":null,"url":null,"abstract":"Giordano et al. establish human AGS iPSC-based models of TREX1 or RNASEH2B deficiencies. They uncover DNA damage as a major driver of neurotoxic inflammation in AGS astrocytes that can be uncoupled from aberrant type I IFN responses and identify novel targets to curtail AGS neuroinflammation.","PeriodicalId":23015,"journal":{"name":"The Tokushima journal of experimental medicine","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2022-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"25","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Tokushima journal of experimental medicine","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1084/jem.20211121","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 25

Abstract

Giordano et al. establish human AGS iPSC-based models of TREX1 or RNASEH2B deficiencies. They uncover DNA damage as a major driver of neurotoxic inflammation in AGS astrocytes that can be uncoupled from aberrant type I IFN responses and identify novel targets to curtail AGS neuroinflammation.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
DNA损伤有助于aicardii - gouti综合征星形胶质细胞的神经毒性炎症
Giordano等人建立了TREX1或RNASEH2B缺陷的人类AGS ipsc模型。他们发现DNA损伤是AGS星形胶质细胞神经毒性炎症的主要驱动因素,可以从异常的I型IFN反应中解耦,并确定了减少AGS神经炎症的新靶点。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Potent human broadly SARS-CoV-2-neutralizing IgA and IgG antibodies effective against Omicron BA.1 and BA.2. DCs at the center of help: Origins and evolution of the three-cell-type hypothesis. Chemokines form nanoparticles with DNA and can superinduce TLR-driven immune inflammation. Intestinal toxicity to CTLA-4 blockade driven by IL-6 and myeloid infiltration CCL17 acts as a novel therapeutic target in pathological cardiac hypertrophy and heart failure
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1