Journal of gastroenterology
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The transcription factor nuclear factor-E2-related factor-2 (Nrf2) is a key regulator for induction of hepatic antioxidative stress systems. We aimed to investigate whether activation of Nrf2 protects against steatohepatitis. ⋯ Nrf2 has protective roles against nutritional steatohepatitis through inhibition of hepatic iron accumulation and counteraction against oxidative stress-induced liver injury. Nrf2 activation by pharmaceutical intervention could be a new option for the prevention and treatment of steatohepatitis.