Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Effect of bromelain and aluminum on the gene expression (IL-1β, TNF-α, Nrf2, and MMP9) in rat liver. Data were normalized to the housekeeping gene (GAPDH). Data are presented as fold change (mean ± SEM; n = 7/group). Groups with different letters are significantly different at P < 0 : 05.
