Figure 4
From: Type I collagen gene suppresses tumor growth and invasion of malignant human glioma cells
Inhibition of tumor formation of T98G cells in vivo by introduction of the HCOL1A1 gene. T98G cells were implanted s.c in the forelegs of nude mice, and the tumor volume was measured at each time point. (a) Tumor formation in nude mice at 87 days after inoculation with Mock cells (Mock) or HCOL1A1-transfected cells (HCOL1A1-I). Scale bar, 1 cm. (b) The in vivo tumor growth of HCOL1A1-transfected cells (HCOL1A1-I, n = 4) was compared with that of Mock cells (Mock, n = 2).