Expression and clinical significance of MAGE-4 gene in human hepatocellular carcinoma / 中华肝脏病杂志
Chinese Journal of Hepatology
;
(12): 100-102, 2002.
Article
in Chinese
| WPRIM
| ID: wpr-334302
ABSTRACT
<p><b>OBJECTIVE</b>To explore the possibility of MAGE-4 gene encoding protein used as a target for immunotherapy in HCC patients.</p><p><b>METHODS</b>The expression of MAGE-4 gene in tumor tissues and tumor adjacent non-HCC liver tissues was examined by the RT-PCR method. The relationship between positive expression rate of MAGE-4 gene and other clinical and lab data including AFP, AFU, anti-HCV, HBsAg, AFP mRNA, and the diameter of the tumors in HCC patients was also determined.</p><p><b>RESULTS</b>The positive expression rate of MAGE-4 gene was significantly higher in the tumor than in tumor surrounding tissues (38.7% vs 0%, P<0.01), while the positive expression rate of MAGE-4 gene had no relationship with the clinical and lab data (P>0.05).</p><p><b>CONCLUSIONS</b>The high frequency of MAGE-4 gene expression in HCC suggests the possibility of MAGE-4 gene encoding protein as a target for immunotherapy in HCC patients, but the expression has no relationship with the tumor metastasis and the recurrence of HCC.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Pathology
/
RNA, Neoplasm
/
Gene Expression Regulation, Neoplastic
/
Carcinoma, Hepatocellular
/
Reverse Transcriptase Polymerase Chain Reaction
/
Genetics
/
Liver Neoplasms
/
Antigens, Neoplasm
/
Neoplasm Proteins
Limits:
Humans
Language:
Chinese
Journal:
Chinese Journal of Hepatology
Year:
2002
Type:
Article
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