RNA干扰

Kong Xiangping, Pla Air
{"title":"RNA干扰","authors":"Kong Xiangping, Pla Air","doi":"10.5772/60631","DOIUrl":null,"url":null,"abstract":"The phenomenon of RNA interference (RNAi) is highly conserved mechanism in the organism evolution. As a immune system ,RNAi is a ubiquitous mechanism against invading microorganism in plant and animal cells. Recently, it has been found that RNAi is the process by which double-strand RNA(dsRNA) directs sequence-specific degradation of messenger RNA and the mediations of sequence specific messenger RNA degradation are 21-and 23-nucleotide small interfering RNAs that generate by ribonuclease from endogenous longer dsRNA or by transfectious technics from heterologous dsRNA. Over the past few years, the way in which cells respond to dsRNA by silencing homologous genes has revealed a new regulating paradigm in biology.","PeriodicalId":10222,"journal":{"name":"中国病理生理杂志","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"The RNA interference\",\"authors\":\"Kong Xiangping, Pla Air\",\"doi\":\"10.5772/60631\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The phenomenon of RNA interference (RNAi) is highly conserved mechanism in the organism evolution. As a immune system ,RNAi is a ubiquitous mechanism against invading microorganism in plant and animal cells. Recently, it has been found that RNAi is the process by which double-strand RNA(dsRNA) directs sequence-specific degradation of messenger RNA and the mediations of sequence specific messenger RNA degradation are 21-and 23-nucleotide small interfering RNAs that generate by ribonuclease from endogenous longer dsRNA or by transfectious technics from heterologous dsRNA. Over the past few years, the way in which cells respond to dsRNA by silencing homologous genes has revealed a new regulating paradigm in biology.\",\"PeriodicalId\":10222,\"journal\":{\"name\":\"中国病理生理杂志\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"中国病理生理杂志\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.5772/60631\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"中国病理生理杂志","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.5772/60631","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2

摘要

RNA干扰(RNAi)现象是生物进化过程中高度保守的机制。RNAi作为一种免疫系统,是植物和动物细胞中普遍存在的抵抗微生物入侵的机制。最近发现,RNAi是双链RNA(dsRNA)指导信使RNA序列特异性降解的过程,序列特异性信使RNA降解的介质是由内源性较长的dsRNA或通过转染技术从异源dsRNA中产生的21和23个核苷酸的小干扰RNA。在过去的几年中,细胞通过沉默同源基因来响应dsRNA的方式揭示了生物学中的一种新的调节模式。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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
The RNA interference
The phenomenon of RNA interference (RNAi) is highly conserved mechanism in the organism evolution. As a immune system ,RNAi is a ubiquitous mechanism against invading microorganism in plant and animal cells. Recently, it has been found that RNAi is the process by which double-strand RNA(dsRNA) directs sequence-specific degradation of messenger RNA and the mediations of sequence specific messenger RNA degradation are 21-and 23-nucleotide small interfering RNAs that generate by ribonuclease from endogenous longer dsRNA or by transfectious technics from heterologous dsRNA. Over the past few years, the way in which cells respond to dsRNA by silencing homologous genes has revealed a new regulating paradigm in biology.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
CiteScore
0.80
自引率
0.00%
发文量
16309
期刊介绍: Chinese Journal of Pathophysiology is the only comprehensive advanced academic journal of pathophysiology in China, which is supervised by China Association for Science and Technology, sponsored by Chinese Pathophysiology Society and hosted by Jinan University. Journal of pathophysiology research (including experimental research and clinical research), thematic reviews, experimental technology innovation and improvement, focusing on the introduction of disease pathogenesis. The current Chinese Journal of Science Pathophysiology has been included in the core Database of China Science Citation Database (CSCD), CNKI, Wanfang, Vipp, Superstar, Scopus, EBSCO, Chemical Abstracting (CA), JST, WHO Western Pacific Regional Medical Index (W PRIM) and other databases included.
期刊最新文献
Effect of Propofol on Expression of PKC mRNA in Pulmonary Injury Induced by Ischemia-Reperfusion in Rabbits Effects of Aspergillus fumigatus extract on expression of Muc5ac in human bronchial epithelial cells The RNA interference
×
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