The activation of Nrf2/ARE genes is neuroprotective in other transgenic mouse models of neurodegenerative diseases and it appears to be an important mediator of the neuroprotective effects of MB in P301S mice.
Here, using cell-based assays and tau transgenic mice harboring an acetylation-mimic mutation at residue Lys-280 (K280Q), we evaluated whether this substitution modifies the neurodegenerative disease pathology associated with the aggregate-prone tau P301S variant.