K. Ikura et al., INCREASE CAUSED BY INTERLEUKIN-6 IN PROMOTER ACTIVITY OF GUINEA-PIG LIVER TRANSGLUTAMINASE GENE, Bioscience, biotechnology, and biochemistry, 58(8), 1994, pp. 1540-1541
A 5'-flanking region (-2024 to +61) of the guinea pig liver transgluta
minase gene and some 5'-deletion mutants were tested for promoter acti
vity in human hepatoblastoma HepG2 cells treated with interleukin-6 (I
L-6) by an assay of the transient expression of the chloramphenicol ac
etyltransferase reporter gene. The promoter activity of the 5'-flankin
g region introduced into the HepG2 cells was increased by IL-6.