Signalling from the periphery to the brain that regulates energy homeostasis

KS Kim, RJ Seeley, DA Sandoval - Nature Reviews Neuroscience, 2018 - nature.com
KS Kim, RJ Seeley, DA Sandoval
Nature Reviews Neuroscience, 2018nature.com
The CNS regulates body weight; however, we still lack a clear understanding of what drives
decisions about when, how much and what to eat. A vast array of peripheral signals
provides information to the CNS regarding fluctuations in energy status. The CNS then
integrates this information to influence acute feeding behaviour and long-term energy
homeostasis. Previous paradigms have delegated the control of long-term energy
homeostasis to the hypothalamus and short-term changes in feeding behaviour to the …
Abstract
The CNS regulates body weight; however, we still lack a clear understanding of what drives decisions about when, how much and what to eat. A vast array of peripheral signals provides information to the CNS regarding fluctuations in energy status. The CNS then integrates this information to influence acute feeding behaviour and long-term energy homeostasis. Previous paradigms have delegated the control of long-term energy homeostasis to the hypothalamus and short-term changes in feeding behaviour to the hindbrain. However, recent studies have identified target hindbrain neurocircuitry that integrates the orchestration of individual bouts of ingestion with the long-term regulation of energy balance.
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