Basic Research
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 7, 2006; 12(25): 4014-4019
Published online Jul 7, 2006. doi: 10.3748/wjg.v12.i25.4014
Figure 4
Figure 4 PCR-amplified DNA. M: 100 bp marker; N: Negative control, the products of PCR templated by water; H: Positive control, the products of PCR templated by human fetal liver tissue DNA; 1-5: DNA extracted from rat liver tissue embedded in paraffin in group A; 6-10: DNA extracted from rat liver tissue embedded in paraffin in group B; 11-15: DNA extracted from rat liver tissue embedded in paraffin in group C.