Expression of MAGE genes in renal cell carcinoma.
We investigated the expression of MAGE genes in 10 renal cell carcinoma (RCC) cell lines, 50 RCC tumor samples and 5 normal kidney samples using reverse transcription-polymerase chain reaction (RT-PCR). MAGE-1, -2, -3 and -4 genes were expressed in 4, 1, 10 and 3 of 10 RCC cell lines, respectively, and 11, 8, 38 and 15 of 50 RCC samples. In contrast, there was no expression of MAGE genes detected in any of the normal kidneys. The incidence of the expression of plural MAGE genes in high stage RCC was significantly higher than that in low stage RCC. An analysis based on clinicopathological factors revealed that MAGE-4 gene was more frequently expressed in clear cell subtype than in granular cell subtype RCCs. Our results suggest that owing to the high incidence of MAGE gene expression in RCC, a large proportion of patients could be suitable candidates for novel immune therapies involving tumor-specific antigens encoded by MAGE genes.
No Reference information available - sign in for access.
No Citation information available - sign in for access.
No Supplementary Data.
No Article Media
Document Type: Research Article
Affiliations: Department of Urology, Kobe University School of Medicine, Chuo-ku, Kobe 650, Japan.
Publication date: January 1, 1998
More about this publication?
- The International Journal of Molecular Medicine is a monthly, peer-reviewed journal devoted to the publication of high quality studies related to the molecular mechanisms of human disease. The journal welcomes research on all aspects of molecular and clinical research, ranging from biochemistry to immunology, pathology, genetics, human genomics, microbiology, molecular pathogenesis, molecular cardiology, molecular surgery and molecular psychology.
The International Journal of Molecular Medicine aims to provide an insight for researchers within the community in regard to developing molecular tools and identifying molecular targets for the diagnosis and treatment of a diverse number of human diseases.
- Editorial Board
- Information for Authors
- Submit a Paper
- Subscribe to this Title
- Information for Advertisers
- Terms & Conditions
- Ingenta Connect is not responsible for the content or availability of external websites