蘑菇体
黑腹果蝇
神经科学
能量代谢
果蝇属(亚属)
生物
能量(信号处理)
认知科学
计算机科学
作者
Noemi Sgammeglia,Simon G. Sprecher
标识
DOI:10.1016/j.tins.2022.04.007
摘要
Regulating energy metabolism is critical to maintain homeostasis of cellular and systemic functions. In the brain, specialised centres for energy storage regulation finely communicate with the periphery and integrate signals about internal states. As a result, the behavioural responses can be directly adjusted accordingly to the energetic demands. In the fruit fly Drosophila melanogaster, one of these regulatory centres is the mushroom bodies (MBs), a brain region involved in olfactory memory. The integration of metabolic cues by the MBs has a crucial impact on learned behaviour. In this review, we explore recent advances supporting the interplay between energy metabolism and memory establishment, as well as the instructive role of energy during the switch between memory phases.
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