{"id":25600,"date":"2024-01-22T17:12:51","date_gmt":"2024-01-22T09:12:51","guid":{"rendered":"http:\/\/www.biocloudservice.com\/wordpress\/?p=25600"},"modified":"2024-01-22T17:12:52","modified_gmt":"2024-01-22T09:12:52","slug":"%e5%b0%8f%e6%9e%9c%e5%b8%a6%e4%bd%a0%e5%ad%a6%e5%85%8d%e7%96%ab%e6%b5%b8%e6%b6%a6%e7%9b%b8%e5%85%b3%e5%9f%ba%e5%9b%a0%e7%9a%84venn%e5%9b%be%e7%bb%98%e5%88%b6","status":"publish","type":"post","link":"http:\/\/www.biocloudservice.com\/wordpress\/?p=25600","title":{"rendered":"\u5c0f\u679c\u5e26\u4f60\u5b66\u514d\u75ab\u6d78\u6da6\u76f8\u5173\u57fa\u56e0\u7684Venn\u56fe\u7ed8\u5236"},"content":{"rendered":"<p>Venn\u56fe\u53ef\u4ee5\u76f4\u89c2\u5730\u663e\u793a\u4e0d\u540c\u6761\u4ef6\u4e0b\u7684\u5dee\u5f02\u57fa\u56e0\u4e4b\u95f4\u7684\u91cd\u53e0\u60c5\u51b5\u3002\u901a\u8fc7\u4ea4\u53c9\u533a\u57df\u7684\u5927\u5c0f\u548c\u91cd\u53e0\u533a\u57df\u7684\u6570\u91cf\uff0c\u53ef\u4ee5\u4e86\u89e3\u5728\u4e0d\u540c\u6761\u4ef6\u4e0b\u5177\u6709\u5171\u540c\u8868\u8fbe\u53d8\u5316\u7684\u57fa\u56e0\u6570\u91cf\u548c\u5171\u6709\u7684\u57fa\u56e0\u96c6\u5408\u3002\u7b5b\u9009\u51fa\u5177\u6709\u5171\u540c\u8c03\u8282\u7684\u57fa\u56e0\uff1a\u901a\u8fc7\u89c2\u5bdfVenn\u56fe\u4e2d\u7684\u4ea4\u53c9\u533a\u57df\uff0c\u53ef\u4ee5\u7b5b\u9009\u51fa\u5728\u4e0d\u540c\u6761\u4ef6\u4e0b\u5177\u6709\u5171\u540c\u8c03\u8282\u7684\u57fa\u56e0\u3002\u4ea4\u53c9\u533a\u57df\u4e2d\u7684\u57fa\u56e0\u8868\u793a\u5728\u591a\u4e2a\u6761\u4ef6\u4e0b\u5747\u53d1\u751f\u8868\u8fbe\u53d8\u5316\uff0c\u8fd9\u4e9b\u57fa\u56e0\u53ef\u80fd\u5728\u76f8\u4f3c\u7684\u751f\u7269\u8fc7\u7a0b\u6216\u4fe1\u53f7\u901a\u8def\u4e2d\u8d77\u7740\u91cd\u8981\u7684\u8c03\u8282\u4f5c\u7528\u3002\u53ef\u89c6\u5316\u548c\u62a5\u544a\u7ed3\u679c\uff1aVenn\u56fe\u4f5c\u4e3a\u5dee\u5f02\u8868\u8fbe\u5206\u6790\u7684\u53ef\u89c6\u5316\u5de5\u5177\uff0c\u53ef\u4ee5\u76f4\u89c2\u5730\u5448\u73b0\u57fa\u56e0\u7684\u91cd\u53e0\u60c5\u51b5\u548c\u5171\u540c\u8c03\u8282\u7684\u6a21\u5f0f\u3002Venn\u56fe\u53ef\u4ee5\u5e2e\u52a9\u786e\u5b9a\u5728\u7279\u5b9a\u6761\u4ef6\u4e0b\u7279\u5f02\u6027\u7684\u5dee\u5f02\u57fa\u56e0\u3002\u901a\u8fc7\u89c2\u5bdfVenn\u56fe\u4e2d\u5355\u72ec\u7684\u533a\u57df\uff0c\u53ef\u4ee5\u8bc6\u522b\u5728\u67d0\u4e2a\u6761\u4ef6\u4e0b\u5177\u6709\u7279\u5b9a\u8868\u8fbe\u53d8\u5316\u7684\u57fa\u56e0\uff0c\u8fd9\u4e9b\u57fa\u56e0\u53ef\u80fd\u4e0e\u8be5\u6761\u4ef6\u4e0b\u7684\u751f\u7269\u8fc7\u7a0b\u6216\u75be\u75c5\u673a\u5236\u5bc6\u5207\u76f8\u5173\u3002<\/p>\n<p>\u786e\u5b9a\u7279\u5b9a\u6761\u4ef6\u4e0b\u7684\u5dee\u5f02\u57fa\u56e0\uff1aVenn\u56fe\u53ef\u4ee5\u5e2e\u52a9\u786e\u5b9a\u5728\u7279\u5b9a\u6761\u4ef6\u4e0b\u7279\u5f02\u6027\u7684\u5dee\u5f02\u57fa\u56e0\u3002\u901a\u8fc7\u89c2\u5bdfVenn\u56fe\u4e2d\u5355\u72ec\u7684\u533a\u57df\uff0c\u53ef\u4ee5\u8bc6\u522b\u5728\u67d0\u4e2a\u6761\u4ef6\u4e0b\u5177\u6709\u7279\u5b9a\u8868\u8fbe\u53d8\u5316\u7684\u57fa\u56e0\uff0c\u8fd9\u4e9b\u57fa\u56e0\u53ef\u80fd\u4e0e\u8be5\u6761\u4ef6\u4e0b\u7684\u751f\u7269\u8fc7\u7a0b\u6216\u75be\u75c5\u673a\u5236\u5bc6\u5207\u76f8\u5173\u3002\u901a\u8fc7\u5dee\u5f02\u8868\u8fbe\u5206\u6790\u7ed3\u679c\u6587\u4ef6\uff0c\u751f\u6210\u57fa\u8d28\u7ec6\u80de\u548c\u514d\u75ab\u7ec6\u80de\u5dee\u5f02\u57fa\u56e0\u7684Venn\u56fe\uff0c\u5e76\u8f93\u51fa\u4ea4\u96c6\u57fa\u56e0\u7684\u5e73\u5747logFC\u503c\u3002<\/p>\n<p>library(&#8220;limma&#8221;)<\/p>\n<p>library(&#8220;pheatmap&#8221;)<\/p>\n<p>fdrFilter=0.05 #fdr\u4e34\u754c\u503c<\/p>\n<p>logFCfilter=1 #logFC\u4e34\u754c\u503c<\/p>\n<p>scoreType=&#8221;ImmuneScore&#8221; #\u6309ImmuneScore\u5206\u7ec4<\/p>\n<p>inputFile=&#8221;symbol.txt&#8221; #\u8f93\u5165\u6587\u4ef6<\/p>\n<p>scoreFile=&#8221;scores.txt&#8221; #score\u6587\u4ef6<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"293\" height=\"59\" class=\"wp-image-25601\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-1.png?resize=293%2C59\" data-recalc-dims=\"1\" \/><\/p>\n<p>#\u8bfb\u53d6\u8868\u8fbe\u8f93\u5165\u6587\u4ef6<\/p>\n<p>rt=read.table(inputFile,sep=&#8221;\\t&#8221;,header=T,check.names=F)<\/p>\n<p>rt=as.matrix(rt)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"475\" class=\"wp-image-25602\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-2.png?resize=640%2C475\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-2.png?w=872 872w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-2.png?resize=300%2C223 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-2.png?resize=768%2C570 768w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-2.png?resize=600%2C445 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<p>rownames(rt)=rt[,1]<\/p>\n<p>exp=rt[,2:ncol(rt)]<\/p>\n<p>dimnames=list(rownames(exp),colnames(exp))<\/p>\n<p>data=matrix(as.numeric(as.matrix(exp)),nrow=nrow(exp),dimnames=dimnames)<\/p>\n<p>data=avereps(data)<\/p>\n<p>data=data[rowMeans(data)&gt;0.1,]<\/p>\n<p>#\u5220\u9664\u6b63\u5e38\u6837\u54c1<\/p>\n<p>group=sapply(strsplit(colnames(data),&#8221;\\\\-&#8220;),&#8221;[&#8220;,4)<\/p>\n<p>group=sapply(strsplit(group,&#8221;&#8221;),&#8221;[&#8220;,1)<\/p>\n<p>group=gsub(&#8220;2&#8243;,&#8221;1&#8243;,group)<\/p>\n<p>data=data[,group==0]<\/p>\n<p>#\u8bfb\u53d6score\u6587\u4ef6,\u6839\u636escore\u4e2d\u4f4d\u503c\u5bf9\u6837\u54c1\u5206\u7ec4<\/p>\n<p>score=read.table(scoreFile,sep=&#8221;\\t&#8221;,header=T,check.names=F)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"417\" class=\"wp-image-25603\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-3.png?resize=640%2C417\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-3.png?w=881 881w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-3.png?resize=300%2C195 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-3.png?resize=768%2C500 768w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-3.png?resize=600%2C391 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<p>med=median(score[,scoreType])<\/p>\n<p>conTab=score[score[,scoreType]&lt;=med,]<\/p>\n<p>treatTab=score[score[,scoreType]&gt;med,]<\/p>\n<p>con=as.vector(conTab[,1])<\/p>\n<p>treat=as.vector(treatTab[,1])<\/p>\n<p>conNum=length(con)<\/p>\n<p>treatNum=length(treat)<\/p>\n<p>data=cbind(data[,con],data[,treat])<\/p>\n<p>#\u5dee\u5f02\u5206\u6790<\/p>\n<p>outTab=data.frame()<\/p>\n<p>Type=c(rep(1,conNum),rep(2,treatNum))<\/p>\n<p>for(i in row.names(data)){<\/p>\n<p>geneName=unlist(strsplit(i,&#8221;\\\\|&#8221;,))[1]<\/p>\n<p>geneName=gsub(&#8220;\\\\\/&#8221;, &#8220;_&#8221;, geneName)<\/p>\n<p>rt=rbind(expression=data[i,],Type=Type)<\/p>\n<p>rt=as.matrix(t(rt))<\/p>\n<p>wilcoxTest&lt;-wilcox.test(expression ~ Type, data=rt)<\/p>\n<p>conGeneMeans=mean(data[i,1:conNum])<\/p>\n<p>treatGeneMeans=mean(data[i,(conNum+1):ncol(data)])<\/p>\n<p>logFC=log2(treatGeneMeans)-log2(conGeneMeans)<\/p>\n<p>pvalue=wilcoxTest$p.value<\/p>\n<p>conMed=median(data[i,1:conNum])<\/p>\n<p>treatMed=median(data[i,(conNum+1):ncol(data)])<\/p>\n<p>diffMed=treatMed-conMed<\/p>\n<p>if( ((logFC&gt;0) &amp; (diffMed&gt;0)) | ((logFC&lt;0) &amp; (diffMed&lt;0)) ){<\/p>\n<p>outTab=rbind(outTab,cbind(gene=i,conMean=conGeneMeans,treatMean=treatGeneMeans,logFC=logFC,pValue=pvalue))<\/p>\n<p>}<\/p>\n<p>}<\/p>\n<p>pValue=outTab[,&#8221;pValue&#8221;]<\/p>\n<p>fdr=p.adjust(as.numeric(as.vector(pValue)),method=&#8221;fdr&#8221;)<\/p>\n<p>outTab=cbind(outTab,fdr=fdr)<\/p>\n<p>#\u8f93\u51fa\u6240\u6709\u57fa\u56e0\u7684\u5dee\u5f02\u60c5\u51b5<\/p>\n<p>write.table(outTab,file=&#8221;Immune.all.xls&#8221;,sep=&#8221;\\t&#8221;,row.names=F,quote=F)<\/p>\n<p>#\u8f93\u51fa\u5dee\u5f02\u8868\u683c<\/p>\n<p>diffSig=outTab[(abs(as.numeric(as.vector(outTab$logFC)))&gt;logFCfilter&amp; as.numeric(as.vector(outTab$fdr))&lt;fdrFilter),]<\/p>\n<p>write.table(diffSig,file=&#8221;Immune.Diff.txt&#8221;,sep=&#8221;\\t&#8221;,row.names=F,quote=F)<\/p>\n<p><strong>\u8fd9\u6837\u5c31\u5f97\u5230\u4e86\u6211\u4eec\u540e\u7eed\u5206\u6790\u4ea4\u96c6\u57fa\u56e0\u7684Immune.Diff.txt\u6587\u4ef6\uff0c\u5bf9Stromal\u57fa\u8d28\u7ec6\u80de\u64cd\u4f5c\u5b8c\u5168\u4e00\u6837,\u4e0b\u9762\u662f\u5728\u5bfb\u627e\u7b5b\u9009\u5173\u952e\u57fa\u56e0\u7684\u4ee3\u7801\uff0c\u6211\u4eec\u7ed8\u5236venn\u56fe\u7b80\u5355\u6e05\u6670\u7684\u5c55\u793a\u3002<\/strong><\/p>\n<p>#install.packages(&#8220;VennDiagram&#8221;)<\/p>\n<p>\u7528\u4e8e\u5b89\u88c5\u6240\u9700\u7684R\u5305VennDiagram\uff0c\u5982\u679c\u5df2\u7ecf\u5b89\u88c5\u4e86\u5219\u53ef\u4ee5\u8df3\u8fc7\u5b89\u88c5\u6b65\u9aa4\u3002<\/p>\n<p>library(VennDiagram) #\u5f15\u7528\u5305<\/p>\n<p><strong>StromalFile=&#8221;Stromal.Diff.txt&#8221; #\u57fa\u8d28\u7ec6\u80de\u5dee\u5f02\u7ed3\u679c\u6587\u4ef6<\/strong><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"459\" class=\"wp-image-25604\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-4.png?resize=640%2C459\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-4.png?w=824 824w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-4.png?resize=300%2C215 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-4.png?resize=768%2C551 768w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-4.png?resize=600%2C430 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<p><strong>ImmuneFile=&#8221;Immune.Diff.txt&#8221; #\u514d\u75ab\u7ec6\u80de\u5dee\u5f02\u7ed3\u679c\u6587\u4ef6<\/strong><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"489\" class=\"wp-image-25605\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-5.png?resize=640%2C489\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-5.png?w=804 804w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-5.png?resize=300%2C229 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-5.png?resize=768%2C587 768w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-5.png?resize=600%2C458 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<p>upList=list()<\/p>\n<p>downList=list()<\/p>\n<p>#\u8fd9\u4e9b\u4ee3\u7801\u6307\u5b9a\u4e86\u57fa\u8d28\u7ec6\u80de\u5dee\u5f02\u7ed3\u679c\u6587\u4ef6\u548c\u514d\u75ab\u7ec6\u80de\u5dee\u5f02\u7ed3\u679c\u6587\u4ef6\u7684\u6587\u4ef6\u540d\uff0c<\/p>\n<p>#\u5e76\u521b\u5efa\u4e86\u4e24\u4e2a\u7a7a\u7684\u5217\u8868upList\u548cdownList\uff0c\u7528\u4e8e\u5b58\u50a8\u4e0a\u8c03\u548c\u4e0b\u8c03\u57fa\u56e0\u7684\u540d\u79f0<\/p>\n<p>#\u8bfb\u53d6Stromal\u6587\u4ef6<\/p>\n<p>Stromal=read.table(StromalFile,header=T,sep=&#8221;\\t&#8221;,check.names=F,row.names=1)<\/p>\n<p>upList[[&#8220;Stromal&#8221;]]=row.names(Stromal[Stromal[,&#8221;logFC&#8221;]&gt;0,])<\/p>\n<p>downList[[&#8220;Stromal&#8221;]]=row.names(Stromal[Stromal[,&#8221;logFC&#8221;]&lt;0,])<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"580\" height=\"86\" class=\"wp-image-25606\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-6.png?resize=580%2C86\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-6.png?w=580 580w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-6.png?resize=300%2C44 300w\" sizes=\"(max-width: 580px) 100vw, 580px\" data-recalc-dims=\"1\" \/><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"573\" height=\"88\" class=\"wp-image-25607\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-7.png?resize=573%2C88\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-7.png?w=573 573w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-7.png?resize=300%2C46 300w\" sizes=\"(max-width: 573px) 100vw, 573px\" data-recalc-dims=\"1\" \/><\/p>\n<p>#\u8bfb\u53d6\u57fa\u8d28\u7ec6\u80de\u5dee\u5f02\u7ed3\u679c\u6587\u4ef6\uff0c\u5e76\u6839\u636elogFC\u7684\u6b63\u8d1f\u5c06\u4e0a\u8c03\u548c\u4e0b\u8c03\u7684\u57fa\u56e0\u540d\u79f0<\/p>\n<p>#\u5206\u522b\u5b58\u50a8\u5728upList[[&#8220;Stromal&#8221;]]\u548cdownList[[&#8220;Stromal&#8221;]]\u4e2d\u3002<\/p>\n<p>#\u8bfb\u53d6Immune\u6587\u4ef6<\/p>\n<p>Immune=read.table(ImmuneFile,header=T,sep=&#8221;\\t&#8221;,check.names=F,row.names=1)<\/p>\n<p>upList[[&#8220;Immune&#8221;]]=row.names(Immune[Immune[,&#8221;logFC&#8221;]&gt;0,])<\/p>\n<p>downList[[&#8220;Immune&#8221;]]=row.names(Immune[Immune[,&#8221;logFC&#8221;]&lt;0,])<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"604\" height=\"109\" class=\"wp-image-25608\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-8.png?resize=604%2C109\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-8.png?w=604 604w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-8.png?resize=300%2C54 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-8.png?resize=600%2C108 600w\" sizes=\"(max-width: 604px) 100vw, 604px\" data-recalc-dims=\"1\" \/> #\u8bfb\u514d\u75ab\u7ec6\u80de\u5dee\u5f02\u7ed3\u679c\u6587\u4ef6\u6839\u636elogFC\u7684\u6b63\u8d1f\u5c06\u4e0a\u8c03\u548c\u4e0b\u8c03\u7684\u57fa\u56e0\u540d\u79f0\u5206\u522b\u5b58\u50a8<\/p>\n<p>\u5728upList[[&#8220;Immune&#8221;]]\u548cdownList[[&#8220;Immune&#8221;]]\u4e2d\u3002<\/p>\n<p>#\u4e0a\u8c03venn\u56fe<\/p>\n<p>upVenn=venn.diagram(upList,filename=NULL,main=&#8221;Up&#8221;,main.cex = 2,<\/p>\n<p>fill=c(&#8220;darkblue&#8221;, &#8220;darkgreen&#8221;),cat.cex=1.2)<\/p>\n<p>pdf(file=&#8221;UP.venn.pdf&#8221;,width=7,height=7)<\/p>\n<p>grid.draw(upVenn)<\/p>\n<p>dev.off()<\/p>\n<p>upGenes=Reduce(intersect,upList)<\/p>\n<p>#\u751f\u6210\u4e0a\u8c03\u57fa\u56e0\u7684Venn\u56fe\u3002\u4f7f\u7528venn.diagram\u51fd\u6570\u6839\u636e\u4e0a\u8c03\u57fa\u56e0\u7684\u5217\u8868upList<\/p>\n<p>#\u7ed8\u5236Venn\u56fe\uff0c\u5e76\u8bbe\u7f6e\u56fe\u7684\u6807\u9898\u3001\u4e3b\u6807\u9898\u5b57\u4f53\u5927\u5c0f\u3001\u586b\u5145\u989c\u8272\u7b49\u3002\u7136\u540e\u4f7f\u7528pdf #\u51fd\u6570\u521b\u5efa\u4e00\u4e2a\u8f93\u51fa\u6587\u4ef6\uff0c\u5c06Venn\u56fe\u4fdd\u5b58\u4e3aPDF\u683c\u5f0f\u3002\u63a5\u4e0b\u6765\u4f7f\u7528grid.draw\u51fd<\/p>\n<p>#\u6570\u7ed8\u5236Venn\u56fe\uff0c\u5e76\u4f7f\u7528dev.off\u51fd\u6570\u5173\u95edPDF\u8bbe\u5907\u3002<\/p>\n<p>#\u6700\u540e\uff0c\u4f7f\u7528Reduce\u51fd\u6570\u8ba1\u7b97\u4e0a\u8c03\u57fa\u56e0\u5217\u8868\u7684\u4ea4\u96c6\uff0c\u5e76\u5c06\u7ed3\u679c\u5b58\u50a8\u5728upGenes\u3002<\/p>\n<p>#\u4e0b\u8c03venn\u56fe<\/p>\n<p>downVenn=venn.diagram(downList,filename=NULL,main=&#8221;Down&#8221;,main.cex = 2,<\/p>\n<p>fill=c(&#8220;darkblue&#8221;, &#8220;darkgreen&#8221;),cat.cex=1.2)<\/p>\n<p>pdf(file=&#8221;DOWN.venn.pdf&#8221;,width=7,height=7)<\/p>\n<p>grid.draw(downVenn)<\/p>\n<p>dev.off()<\/p>\n<p>downGenes=Reduce(intersect,downList)<\/p>\n<p>\u751f\u6210\u4e0b\u8c03\u57fa\u56e0\u7684Venn\u56fe\uff0c\u8fc7\u7a0b\u4e0e\u4e0a\u8c03\u57fa\u56e0\u7684Venn\u56fe\u7c7b\u4f3c\uff0c<\/p>\n<p>\u53ea\u662f\u6807\u9898\u548c\u8f93\u51fa\u6587\u4ef6\u540d\u4e0d\u540c\uff0c\u5e76\u5c06\u7ed3\u679c\u5b58\u50a8\u5728downGenes\u4e2d\u3002<\/p>\n<p>#\u8f93\u51fa\u4ea4\u96c6\u57fa\u56e0<\/p>\n<p>upLogFC=(as.matrix(Stromal)[upGenes,&#8221;logFC&#8221;]+as.matrix(Immune)[upGenes,&#8221;logFC&#8221;])\/2<\/p>\n<p>downLogFC=(as.matrix(Stromal)[downGenes,&#8221;logFC&#8221;]+as.matrix(Immune)[downGenes,&#8221;logFC&#8221;])\/2<\/p>\n<p>logFC=c(upLogFC,downLogFC)<\/p>\n<p>outTab=as.data.frame(logFC)<\/p>\n<p>outTab=cbind(ID=row.names(outTab),outTab)<\/p>\n<p>colnames(outTab)=c(&#8220;Gene&#8221;,&#8221;logFC&#8221;)<\/p>\n<p>write.table(file=&#8221;intersectGenes.txt&#8221;,outTab,sep=&#8221;\\t&#8221;,quote=F,row.names=F)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"391\" height=\"624\" class=\"wp-image-25609\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-9.png?resize=391%2C624\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-9.png?w=391 391w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-9.png?resize=188%2C300 188w\" sizes=\"(max-width: 391px) 100vw, 391px\" data-recalc-dims=\"1\" \/><\/p>\n<p>#\u8ba1\u7b97\u4ea4\u96c6\u57fa\u56e0\u7684\u5e73\u5747logFC\u503c\uff0c\u5e76\u5c06\u7ed3\u679c\u5b58\u50a8\u5728logFC\u53d8\u91cf\u4e2d\u3002<\/p>\n<p>#\u7136\u540e\uff0c\u5c06\u4ea4\u96c6\u57fa\u56e0\u7684ID\u548clogFC\u503c\u7ec4\u5408\u6210\u4e00\u4e2a\u6570\u636e\u6846outTab\uff0c\u5e76\u4e3a\u5217\u547d\u540d\u3002<\/p>\n<p>#\u6700\u540e\uff0c\u4f7f\u7528write.table\u51fd\u6570\u5c06\u7ed3\u679c\u5199\u5165\u540d\u4e3a&#8221;intersectGenes.txt&#8221;\u7684\u6587\u4ef6\u4e2d<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"526\" class=\"wp-image-25610\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-10.png?resize=640%2C526\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-10.png?w=763 763w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-10.png?resize=300%2C247 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-10.png?resize=600%2C493 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/> <img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"587\" class=\"wp-image-25611\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-11.png?resize=640%2C587\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-11.png?w=723 723w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-11.png?resize=300%2C275 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-25600-11.png?resize=600%2C550 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u5dee\u5f02\u8868\u8fbe\u5206\u6790\u7684Venn\u56fe\u5177\u6709\u663e\u793a\u5dee\u5f02\u57fa\u56e0\u7684\u91cd\u53e0\u60c5\u51b5\u3001\u7b5b\u9009\u5171\u540c\u8c03\u8282\u7684\u57fa\u56e0\u3001\u786e\u5b9a\u7279\u5b9a\u6761\u4ef6\u4e0b\u7684\u5dee\u5f02\u57fa\u56e0\u3001\u8f85\u52a9\u751f\u7269\u5b66\u89e3\u91ca\u548c\u5b9e\u9a8c\u8bbe\u8ba1\uff0c\u4ee5\u53ca\u53ef\u89c6\u5316\u548c\u62a5\u544a\u7ed3\u679c\u7684\u529f\u80fd\u548c\u610f\u4e49\u3002\u5b83\u5728\u5dee\u5f02\u8868\u8fbe\u5206\u6790\u548c\u751f\u7269\u5b66\u7814\u7a76\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff0c\u5e2e\u52a9\u63ed\u793a\u57fa\u56e0\u8c03\u63a7\u548c\u751f\u7269\u8fc7\u7a0b\u7684\u5dee\u5f02\uff0c\u4e3a\u75be\u75c5\u673a\u5236\u548c\u6cbb\u7597\u9776\u70b9\u7684\u7814\u7a76\u63d0\u4f9b\u91cd\u8981\u7ebf\u7d22\u3002\u4e0b\u671f\u5c06\u4e3a\u4f60\u5e26\u6765\u66f4\u591aR\u8bed\u8a00\u7684\u9a9a\u64cd\u4f5c\u6280\u5de7\uff0c\u4ee5\u4e0b\u63a8\u8350\u7684\u662f\u4e00\u4e2a\u591a\u529f\u80fd\u7684\u751f\u4fe1\u5e73\u53f0\u3002<\/p>\n<p>\u4e91\u751f\u4fe1\u5e73\u53f0\u94fe\u63a5\uff1a<a href=\"http:\/\/www.biocloudservice.com\/home.html\u3002\">http:\/\/www.biocloudservice.com\/home.html\u3002<\/a><\/p>\n<p>\u4e91\u751f\u4fe1\u5e73\u53f0\u94fe\u63a5\uff1ahttp:\/\/www.biocloudservice.com\/home.html\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Venn\u56fe\u53ef\u4ee5\u76f4\u89c2\u5730\u663e\u793a\u4e0d\u540c\u6761\u4ef6\u4e0b\u7684\u5dee\u5f02\u57fa\u56e0\u4e4b\u95f4\u7684\u91cd\u53e0\u60c5\u51b5\u3002\u901a\u8fc7\u4ea4\u53c9\u533a\u57df\u7684\u5927\u5c0f\u548c\u91cd\u53e0\u533a\u57df\u7684\u6570\u91cf\uff0c\u53ef\u4ee5\u4e86\u89e3\u5728\u4e0d\u540c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":""},"categories":[1],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/25600"}],"collection":[{"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=25600"}],"version-history":[{"count":1,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/25600\/revisions"}],"predecessor-version":[{"id":25612,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/25600\/revisions\/25612"}],"wp:attachment":[{"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=25600"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=25600"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=25600"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}