Transglutaminase-3, an Esophageal Cancer-Related Gene
January 2000
in “
International Journal of Cancer
”
TLDR Transglutaminase-3 is often reduced in esophageal cancer.
The study investigated the role of Transglutaminase-3 (TGase-3) in human esophageal cancer, revealing that TGase-3 expression was significantly down-regulated in cancerous tissues compared to normal tissues. Using mRNA differential display, Northern blot, dot blot analyses, and RT-PCR, researchers found that TGase-3 expression was lost in 3 esophageal carcinoma cell lines and decreased in 35 out of 38 tumors. Overall, 49 out of 52 (94.2%) esophageal tumors showed down-regulation of TGase-3, suggesting that this alteration was a common event in the development of esophageal cancer.