Current Alzheimer research
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Alzheimer's disease (AD) is a neurodegenerative disease that is a great public health problem worldwide. The cause and mechanism of AD are not well understood. Inhalational anesthetics have been suggested to induce neurotoxicity, leading to memory deficits and the progression of AD. ⋯ Sevoflurane exposure did not attenuate the climbing ability or survival of control and AD-transgenic flies. The inhalational anesthetic sevoflurane might not have exerted neurotoxic effects on control and AD-transgenic flies; in fact, sevoflurane might confer selective neuroprotection on the retinal function of AD-transgenic flies. These results suggest the need for future studies to determine the potential effects of anesthetics on AD-associated neuroprotection or neurotoxicity.