Fig. 1
From: pH-mediated upregulation of AQP1 gene expression through the Spi-B transcription factor
Increased pH elevates AQP1 expression. a AQP1 mRNA levels in HEK-293T cells with various pH treatments. b Luciferase activity in HEK-293T cells transfected with firefly luciferase reporter plasmids containing AQP1 upstream regions. The Renilla luciferase reporter was co-transfected with pGL3-basic or a plasmid reporter. The data represent the mean ± SEM. ns no statistical significance; *P < 0.05; **P < 0.01; ***P < 0.001