Leptin and brain–adipose crosstalks
Open accessAbstract
Interactions between the brain and distinct adipose depots have a key role in maintaining energy balance, thereby promoting survival in response to metabolic challenges such as cold exposure and starvation. Recently, there has been renewed interest in the specific central neuronal circuits that regulate adipose depots. Here, we review anatomical, genetic and pharmacological studies on the neural regulation of adipose function, including lipolysis, non-shivering thermogenesis, browning and leptin secretion. In particular, we emphasize the role of leptin-sensitive neurons and the sympathetic nervous system in modulating the activity of brown, white and beige adipose tissues. We provide an overview of advances in the understanding of the heterogeneity of the brain regulation of adipose tissues and offer a perspective on the challenges and paradoxes that the community is facing regarding the actions of leptin on this system.
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AGRP neurons have been associated with the negative regulation of energy expenditure.
“AGRP neurons have also been associated with the negative regulation of energy expenditure36–38.”
From IDOL regulates systemic energy balance through control of neuronal VLDLR expression (2019) · cites this paper as [36]
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- Authors
- Caron, A., Lee, S., Elmquist, J. K., & Gautron, L.
- Affiliations
- The University of Texas Southwestern Medical Center (US)
- Corresponding author
- Elmquist, Joel K.
- Gautron, Laurent
- Venue
- Nature Reviews Neuroscience
- Published
- 2018-02-16
- Volume
- 19
- Issue
- 3
- Pages
- 153-165
- ISSN
- 1471-003X (ISSN-L)
- 1471-0048
- PMC
- PMC5962962
- OpenAlex
- W2788781113
- Cited by
- 284
- References
- 17
- Citations by year
- 2026: 31 · 2025: 30 · 2024: 34 · 2023: 47 · 2022: 40 · 2021: 35 · 2020: 36 · 2019: 25 · 2018: 6
- FWCI
- 3.60
- Type
- journal article
- Language
- en
- Open access
- green
- www.ncbi.nlm.nih.gov
- Licence
- www.springer.com/tdm (tdm)
- Locations
- Nature reviews. Neuroscience (publishedVersion)
- PubMed (publishedVersion)
- Europe PMC (PubMed Central) (acceptedVersion)
- PubMed Central (acceptedVersion)
- Funders
- Canadian Diabetes Association
- National Institutes of Health
- National Institute of Diabetes and Digestive and Kidney Diseases (R01DK053301, R37DK053301, R01DK088423, R01DK100659)
- Topics
- Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Regulation of Appetite and Obesity
- Health Sciences › Medicine › Physiology › Adipose Tissue and Metabolism
- Health Sciences › Medicine › Epidemiology › Adipokines, Inflammation, and Metabolic Diseases
- Keywords
- leptin, energy balance, sympathetic nervous system, brown adipose tissue, white adipose tissue, beige adipose tissue, lipolysis, non-shivering thermogenesis, adipose tissue browning, leptin secretion, cold exposure, starvation
- MeSH terms
- Adipose Tissue, Animals, Brain, Energy Metabolism, Humans, Lipolysis, Neurons, Sympathetic Nervous System, Leptin, Thermogenesis
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