Dear Vangelis at http://genomics-lab.fleming.gr/cgi-bin/hgTracks?db=mm10&hubUrl=http://genomics-lab.fleming.gr/fleming/GKlab/run339/hub.txt you will find tracks for the samples in run339, (normalized to the 2nd smallest library, GK3R105_TR1 with 3588162 reads. The smallest library, GK3R99_TU1 is kept without sampling): sample n_reads GK3R99_TU1 616257 GK3R100_TU2 4473940 GK3R101_TU3 8455855 GK3R102_TH1 4327304 GK3R103_TH2 4349738 GK3R104_TH3 4185805 GK3R105_TR1 3588162 GK3R106_TR2 4237539 GK3R107_TR3 5324689 GK3R108_WU1 4111069 GK3R109_WU2 4468556 GK3R110_WU3 5867941 At http://genomics-lab.fleming.gr/fleming/GKlab/run339/metaseqr_quantseq_run339/index.html you will find the metaseqR [1] differential gene expression analysis using the contrasts "WU_vs_TU", "WU_vs_TH", "WU_vs_TR", "TU_vs_TH", "TU_vs_TR", "TH_vs_TR" (note the used naming convention: in A_vs_B, A is always the reference). The origin of the 8279911 reads that were assigned to barcode 001 can be assessed at http://genomics-lab.fleming.gr/fleming/GKlab/run339/metaseqr_quantseq_run339_with_UNK/index.html These reads show no similarity to the other samples, except a very low correlation of 0.21 with TU1. Please forward this. BW, Martin [1] Moulos P and Hatzis P “Systematic integration of RNA-Seq statistical algorithms for accurate detection of differential gene expression patterns.” Nucl. Acids Res. (2014) doi: 10.1093/nar/gku1273 http://nar.oxfordjournals.org/content/early/2014/12/01/nar.gku1273.abstract.