Overexpression of LOC113230 in SW-1116 cells inhibited lung metastasis. Left: Exponentially growing SW-1116 - LOC113230-Luc and SW-1116-Vector-Luc cells were injected into the tail vein of 8-week-old nude mice and intensities of lung metastatic tumor cells at the 8th week were analyzed by in vivo photon flux imaging equipment. The red circles in images are to help to see the tumors. Right: Box plot (central band: median; box limits: first and third quartile; whiskers: minimum and maximum) of lung photon flux at the 8th weeks. 