Fig. 9From: Calcitriol confers neuroprotective effects in traumatic brain injury by activating Nrf2 signaling through an autophagy-mediated mechanismThe molecular mechanisms underlying the neuroprotective effects of calcitriol against TBI. Calcitriol maintains redox balance and protects the brain from oxidative damage through Nrf2 signaling mediated by the autophagic degradation of Keap1Back to article page