Type-I interferons mediate the neuroinflammatory response and neurotoxicity induced by rotenone

Abstract

Evidence from post-mortem human brains, animal studies and cell culture models has implicated neuroinflammation in the aetiology of chronic neuropathologies including Alzheimer's and Parkinson's diseases. Although the neuroinflammatory response is considered detrimental in contributing to these pathologies, the underlying mechanisms are still not well understood. The type-I interferons (IFNs) have been well characterised in the periphery and are known to initiate/modulate the immune response. Recently, they have been implicated in ageing and we have also demonstrated increased type-I IFN expression in post-mortem human Alzheimer's and Parkinson's disease brains. We hypothesise that the type-..