tailieunhanh - EGFR gene amplification is relatively common and associates with outcome in intestinal adenocarcinoma of the stomach, gastro-oesophageal junction and distal oesophagus

Approximately 50 % of gastric adenocarcinomas belong to a molecular subgroup characterised by chromosomal instability and a strong association with the intestinal histological subtype. This subgroup typically contains alterations in the receptor tyrosine kinase–RAS pathway, for example EGFR or HER2 gene amplifications leading to protein overexpression. |

TÀI LIỆU LIÊN QUAN
TỪ KHÓA LIÊN QUAN