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[½»Á÷] TCGA(°©Ö¢ºÍÖ×Áö»ùÒòͼÆ×)Êý¾ÝÏÂÔØºÍ´¦Àí(TCGA-Assembler) ÒÑÓÐ2È˲ÎÓë

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TCGA(°©Ö¢ºÍÖ×Áö»ùÒòͼÆ×)Êý¾ÝÏÂÔØºÍ´¦Àí(TCGA-Assembler)
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    TCGAÊý¾ÝÔ´´ó²¿·Ö¶¼Êǹ«¿ªµÄ£¬ÈçºÎÓÐЧµÄ½øÐÐÊÕ¼¯ºÍÔ¤´¦ÀíÊÇÒ»¸öÍ·ÌÛµÄÎÊÌâ¡£½ñÌìÎÒÃǽ²½âÏÂÔõô½«TCGAµÄÊý¾Ýת»¯³É°©Ö¢ÀàÐ͵ĶþάÊý¾Ý¾ØÕó£¨ÀýÈç»ùÒòΪrows£¬Ñù±¾Îªcolumns£©¡£µÃµ½Õâ¸ö¾ØÕóÖ®ºó£¬ºóÃæµÄÊÂÇé¾ÍºÃ°ìÁË£¬ÎÒÃÇ¿ÉÒÔ×ö²îÒì±í´ï£¬¹²±í´ïÍøÂ磬Éú´æ·ÖÎöµÈ¡£½ñÌìÎÒÃÇÖ÷Òª½²½âÈçºÎÏÂÔØTCGAµÄÊý¾Ý£¬´ó¼Ò¶ÔºóÐø·ÖÎö¸ÐÐËȤµÄ»°£¬¿ÉÒÔÔÚ¼Ó¡°ÉúÎïÐÅÏ¢Åàѵ+ÊÓÆµ¡±È¹£¬»òÕß´ó¼Ò¿ÉÒÔÔÚÌͱ¦ËÑË÷¡°ÉúÎïÐÅÏ¢ÊÓÆµ¡±£¬¸úÎÒÃÇÁªÏµ¡£
    ÎÒÃÇ¿ªÊ¼°É£¬ÎÒÃÇ¿ÉÒÔʹÓÃTCGA-AssemblerÕâÈí¼þÈ¥ÏÂÔØTCGAµÄÊý¾Ýhttp://www.compgenome.org/TCGA-Assembler/¡£TCGA-Assembler²»µ«¿ÉÒԺܷ½±ãµÄÏÂÔØÊý¾Ý£¬»¹ÄܶÔÊý¾Ý½øÐгõʼ»¯´¦Àí£¬·Ç³£·½±ã¡£ÏÂÔØÍêºó£¬ÎÒÃÇʹÓÃÊ×ÏÈÒª°²×°Ò»Ð©ÒÀÀµ°ü¡£Í¨¹ýÏÂÃæµÄÃüÁ
install.packages(c("HGNChelper", "RCurl", "httr", "stringr", "digest", "bitops", dependencies=T)

     °²×°ÍêÁËÒÀÀµ°ü£¬ÎÒÃǽøÈë¸Õ²ÅÏÂÔØµÄTCGA-AssemblerµÄĿ¼£¬Ê¹ÓÃsetwd(C:/Users/cloud/Desktop/TCGA-Assembler)ÉèÖÃTCGA-AssemblerµÄĿ¼Ϊ¹¤×÷Ŀ¼£¬½ÓÏÂÀ´£¬ÎÒÃǾͿÉÒÔÏÂÔØÊý¾ÝÁË¡£ÎÒÃÇÐèÒªÏÂÔØÊ²Ã´Êý¾Ý£¬¾ÍÑ¡ÔñÏàÓ¦µÄ½Å±¾¡£¾ßÌå½Å±¾ÈçÏ£º

# Load module A functions.
source("Module_A.r";

# Download level-3 miRNA-seq data of six rectum adenocarcinoma (READ) samples
miRNASeqRawData = DownloadmiRNASeqData(traverseResultFile = "./DirectoryTraverseResult_Jul-08-2014.rda",
  saveFolderName = "./QuickStartGuide_Results/RawData/", cancerType = "READ",
  assayPlatform = "miRNASeq", inputPatientIDs = c("TCGA-EI-6884-01",
  "TCGA-DC-5869-01", "TCGA-G5-6572-01", "TCGA-F5-6812-01", "TCGA-AF-2689-11", "TCGA-AF-2691-11");

# Download level-3 DNA copy number data of six READ samples
CNARawData = DownloadCNAData(traverseResultFile = "./DirectoryTraverseResult_Jul-08-2014.rda",
  saveFolderName = "./QuickStartGuide_Results/RawData/", cancerType = "READ",
  assayPlatform = "genome_wide_snp_6", inputPatientIDs = c("TCGA-EI-6884-01",
  "TCGA-DC-5869-01", "TCGA-G5-6572-01", "TCGA-F5-6812-01", "TCGA-AF-2692-10", "TCGA-AG-4021-10");

# Download level-3 RNASeqV2 gene expression and exon expression data of six READ samples
RNASeqRawData = DownloadRNASeqData(traverseResultFile = "./DirectoryTraverseResult_Jul-08-2014.rda", saveFolderName =
  "./QuickStartGuide_Results/RawData/", cancerType = "READ", assayPlatform = "RNASeqV2",
  dataType = c("rsem.genes.normalized_results", "exon_quantification", inputPatientIDs =
  c("TCGA-EI-6884-01", "TCGA-DC-5869-01", "TCGA-G5-6572-01", "TCGA-F5-6812-01", "TCGA-AG-3732-11",
  "TCGA-AG-3742-11");

# Download level-3 HumanMethylation27 data of six READ samples
Methylation27RawData = DownloadMethylationData(traverseResultFile = "./DirectoryTraverseResult_Jul-08-2014.rda", saveFolderName =
  "./QuickStartGuide_Results/RawData/", cancerType = "READ", assayPlatform = "humanmethylation27",
  inputPatientIDs = c("TCGA-AG-3583-01", "TCGA-AG-A032-01", "TCGA-AF-2692-11", "TCGA-AG-4001-01",
  "TCGA-AG-3608-01", "TCGA-AG-3574-01");

# Download level-3 HumanMethylation450 data of six READ samples
Methylation450RawData = DownloadMethylationData(traverseResultFile = "./DirectoryTraverseResult_Jul-08-2014.rda", saveFolderName =
  "./QuickStartGuide_Results/RawData", cancerType = "READ", assayPlatform = "humanmethylation450",
  inputPatientIDs = c("TCGA-EI-6884-01", "TCGA-DC-5869-01", "TCGA-G5-6572-01", "TCGA-F5-6812-01",
  "TCGA-AG-A01W-11", "TCGA-AG-3731-11");

# Download level-3 RPPA protein expression data of six READ samples
RPPARawData = DownloadRPPAData(traverseResultFile = "./DirectoryTraverseResult_Jul-08-2014.rda", saveFolderName =
  "./QuickStartGuide_Results/RawData", cancerType = "READ", assayPlatform = "mda_rppa_core",
  inputPatientIDs = c("TCGA-EI-6884-01", "TCGA-DC-5869-01", "TCGA-G5-6572-01", "TCGA-F5-6812-01",
  "TCGA-AG-3582-01", "TCGA-AG-4001-01");  

# Download de-identified clinical information of READ patients
DownloadClinicalData(traverseResultFile = "./DirectoryTraverseResult_Jul-08-2014.rda", saveFolderName =
  "./QuickStartGuide_Results/RawData", cancerType = "READ", clinicalDataType = c("patient", "drug", "follow_up");


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setwd(C:/Users/cloud/Desktop/TCGA-Assembler)
source("Module_A.r";
miRNASeqRawData = DownloadmiRNASeqData(traverseResultFile = "./DirectoryTraverseResult_Jul-08-2014.rda",
  saveFolderName = "./QuickStartGuide_Results/RawData/", cancerType = "READ",
  assayPlatform = "miRNASeq";
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2Â¥: Originally posted by htt12119 at 2015-10-17 09:29:57
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