Fig. 5From: A novel long non-coding RNA lnc-GNAT1-1 is low expressed in colorectal cancer and acts as a tumor suppressor through regulating RKIP-NF-κB-Snail circuitOverexpression of lnc-GNAT1-1 suppressed liver metastasis of CRC cells in vivo. a Pictures of the excised livers and spleens of BALB/c nude mice. The tumor formation in spleens and metastasis in livers were apparently suppressed in lnc-GNAT1-1 overexpression group (4 in spleen and 4 in liver) than the control group (2 in spleen and only 1 in liver). b Representative photos of haematoxylin and eosin (HE) staining sections showed livers and spleens with or without tumors (Magnification × 200)Back to article page