摘要
AIM To certify the relationship between AFP mRNA and some pathological parameters of he-patocellular carcinoma (HCC).METHOD We detected the expression of AFP in mRNA level in tissue samples from 52 patients suffering from HCC by RT-PCR method.RESULTS The positive rate of AFP mRNA was 76.9% in the HCC tumor tissues, and 69.4% in the paratumor tissues from the HCC patients with severe cirrhosis. However, in HCC patients without cirrhosis, the positive rate reached 50% in tumor tissues, but no AFP mRNA expression was found in the related paratumor tissues.CONCLUSION The AFP protein was specially expressed by HCC cells and mutated hepatocytes. The AFP mRNA was positively related with cirrhosis, but no significant relationship was found between AFP mRNA and tumor size, capsule status and tumor metastasis.
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基金
Project supported by the National Natural Science Foundation of China,No.3900050.
