TPNA10168, an Nrf-2 activator, attenuates inflammatory responses independently of Nrf2 in microglial BV-2 cells: Involvement of the extracellular-signal-regulated kinase pathway.

Some chemical Nrf2 inducers possess antioxidant and anti-inflammatory properties. TPNA10168, which was identified from a chemical library as a potential activator of the Keap1-Nrf2-ARE pathway, exhibits a neuroprotective effect against oxidative stress-induced injury. However, it has not been investigated as an anti-inflammatory agent.