Colorectal Cancer
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 14, 2007; 13(10): 1528-1533
Published online Mar 14, 2007. doi: 10.3748/wjg.v13.i10.1528
Figure 1
Figure 1 Long DNA analysis in patients with colon cancer in comparison with healthy individuals. 1, 2, 3, 4: Stool DNA of patients with colorectal cancer; MW: Ladder 100 bp; 5, 6: Stool DNA of healthy individuals; 7: Blood DNA as control; 8: Negative control. The arrow indicates Long DNA. Long DNA detected in 3 out of 4 patients in the picture. The 1.7% agarose gel plus ethidium bromide was used for electrophoresis at 120 volt.