COLO 320 (Human colorectal cancer cell line) xenograft: Control (Xenograft without rat mesenchymal stem cells (MSCs)) vs Xenograft with rat MSCs. Homo sapiens

Transcriptional profiling of COLO 320 xenograft tumor cells comparing control COLO 320 xenograft without co-implanted rat MSCs with COLO 320 xenograft with co-implanted rat MSCs. The latter makes co-implanted MSCs visualization possible by using MSCs labeled by GFP under FACS and single cell microscopy. Overall design: Two-condition experiment, COLO 320 xenograft without rat MSCs [COLO320 MSC(-)] vs. COLO 320 xenograft with rat MSCs [COLO320 MSC(+)]. Biological replicates: 1 control, 1 sample, paired xengraft tumor cells grown and harvested from the same mouse host. One replicate per array.