beijinganbiqishengwukejiyouxiangongsizaizhiwurnaganrao（rna interference，rnai）fangmianjileilejingyan。rnaishihuodexulieteyixingjiyinqiaochudechangyongshouduanzhiyi。gaijishushijiangshuanglianrna （dsrna）yinrubaxibao，congerjianruoneiyuanjiyingongnengdeyizhongshouduan。rnaijiandankuaisuqiefeiyongdidetexingshitayizaizhiwujiyingongchenghezuowugailiangfangmiandedaoleguangfandeyingyong。muqiantongguornaidejishuyijinghuodelexuduojuyouliangxingzhuangdezuowu：ruwunigudingdeyancao、wuzhiminxingdehuasheng、tuokafeiyindekafeiheyingyangqianghuaxingdeyumideng。
rnaitongluyoudicermeiqidong，shouxian，zhiwutizhongdedicermeijiangdaorudezhangdsrnaqiegewei21-25gentdexiaoganraorna （sirnas）。qici，meigesirnahuijielianxingchenglianggedanlianrna（ssrnas），qizhongfanyilianhuiyuargonautedanbaidengxingchengrnayoudaodechenmofuhewu，suihouargonautedanbaiyoudaobamrnadejiangjiehuofanyiyizhi，huotongguornajiedaodemubiaojiyinqidongzijiajihuazuduanmubiaojiyinzhuanlu。
beijinganbiqishengwuyijingchenggongkaifachuyizhongjiyudnadesirnazaitigoujianpingtai，kefangbianyouxiaodiyongyuzhiwujiyinchenmohebiaoxingxiushi。womenbingchengyikehuweizhongxindezongzhi，zhiliyutigonggengyouzhidefuwu。keyigenjunindexuqiutigongdingzhihuadefuwu：
zhenduimubiaomrnas ，womenkeyitigongdangeheduogeqiantaoshidesirnasheji（tu1）。
zhenduimirnadesirnasheji。
zhenduiquanjiyinzudesirnawenkusheji。
kegenjukehushiyanmudetigongzuchengxinghuozuzhiteyixingdeqidongzi。
juyouduogechengshudezhiwuyichuanzhuanhuapingtai：runinanjie、xiaomai、yumi、youcai、shuidao、mianhuahedadoudeng。
biaoxinghejiyingongnengfenxi。
tu 1. jiyudnade ;sirna zaitigoujianshiyitu（yinziwikipedia）。
RNAi 服务流程：
ruyourenhexiangguanwenti，qingninlianxiwomendegongzuorenyuan，womenjikeweininjiedahefuwu！
