Addition/Correction pubs.acs.org/JAFC
Correction to Induction of Phenolsulfotransferase Expression by Phenolic Acids in Human Hepatoma HepG2 Cells Chi-Tai Yeh, Shang-Ming Huang, and Gow-Chin Yen* J. Agric. Food Chem. 2005, 53 (12), 4766−4773. DOI: 10.1021/jf050388n
D
ue to an inadvertent error noted in Figure 5B, the GAPDH data have been corrected and updated, which does not affect the findings reported in our paper.
Figure 5. Induction of PST-P mRNA expression in HepG2 cells by gallic acid. HepG2 cells were exposed to the indicated concentrations of gallic acid for 24 h in a dose−response experiment (A) or to 50 μM gallic acid for 3−24 h in a time course experiment (B). Cellular RNA was extracted with an Invitrogen RNA isolation kit, and RT-PCR was performed as described under Materials and Methods. The RT-PCR products were separated on 1.8% agarose gel and digitally imaged after staining with ethidium bromide. GAPDH, the housekeeping gene, was used as an internal control. The results are presented as the ratios of PST-P mRNA in treated cells to those of control.
Published: February 14, 2014 © 2014 American Chemical Society
2022
dx.doi.org/10.1021/jf500736h | J. Agric. Food Chem. 2014, 62, 2022−2022
