Clinical Research
Copyright ©The Author(s) 2003.
World J Gastroenterol. Nov 15, 2003; 9(11): 2592-2595
Published online Nov 15, 2003. doi: 10.3748/wjg.v9.i11.2592
Figure 1
Figure 1 Results of SDS-PAGE zymography. A, Lane 1: type IV collagenase as marker, Lanes 2, 3: cancerous ascites, Lane 4: cirrhotic ascites (no bright bands), Lane 5: tuberculous ascites (no bright bands). B, Lane 1: Marker, Lanes 2-5: identical samples with A, except the addition of 2.5 mmol/L 1,10-phenanthroline. The result was negative.