Abstract
The mRNA level of CDKN2 (p16), retinoblastoma (Rb) and p53 in cancerous and non-cancerous tissue samples were compared using a semi-quantitative reverse-transcription-polymerase chain reaction method. The mean CDKN2 mRNA level of 10 gastric cancer specimens was significantly higher than that of their non-cancerous tissue samples (p=0.039). In contrast, the mRNA levels of Rb and p53 in gastric cancer tissues were both significantly lower than those in their noncancerous tissue samples. Furthermore, both mRNA ratios of Rb/CDKN2 and p53/CDKN2 were significantly decreased in gastric cancer tissues. Therefore, suppression of both Rb and p53 and overexpression of CDKN2 may be associated with the tumorigenesis of gastric cancer.
| Original language | English |
|---|---|
| Pages (from-to) | 249-254 |
| Number of pages | 6 |
| Journal | International Journal of Oncology |
| Volume | 13 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Aug 1 1998 |
| Externally published | Yes |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- Gastric carcinomas
- p16
- p53
- Retinoblastoma
ASJC Scopus subject areas
- Oncology
- Cancer Research
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