Journal article
Leptin and Associated Neural Pathways Underlying Obesity‐Induced Hypertension
Comprehensive Physiology, Vol.15(1), e8
02/2025
DOI: 10.1002/cph4.8
PMCID: PMC12038170
PMID: 40293220
Abstract
Obesity rates have surged to pandemic levels, placing tremendous burden on our society. This chronic and complex disease is related to the development of many life‐threatening illnesses including cardiovascular diseases. Hypertension caused by obesity increases the risk for cardiovascular mortality and morbidity by promoting stroke, myocardial infarction, congestive heart failure, and end‐stage renal disease. Overwhelming evidence supports neural origins for obesity‐induced hypertension and pinpoints the adipose‐derived hormone, leptin, and the sympathetic nervous system as major causal factors. Hyperleptinemia in obesity is associated with selective leptin resistance where leptin's renal sympathoexcitatory and pressor effects are preserved while the metabolic actions are impaired. Understanding the mechanisms driving this phenomenon is critical for developing effective therapeutics. This review describes the neural mechanisms of obesity‐induced hypertension with a focus on the molecular and neuronal substrates of leptin action.
Details
- Title: Subtitle
- Leptin and Associated Neural Pathways Underlying Obesity‐Induced Hypertension
- Creators
- Connor Laule - University of IowaKamal Rahmouni - University of Iowa
- Resource Type
- Journal article
- Publication Details
- Comprehensive Physiology, Vol.15(1), e8
- DOI
- 10.1002/cph4.8
- PMID
- 40293220
- PMCID
- PMC12038170
- NLM abbreviation
- Compr Physiol
- ISSN
- 2040-4603
- eISSN
- 2040-4603
- Publisher
- WILEY
- Grant note
- National Heart, Lung, and Blood Institute
The authors have nothing to report.
- Language
- English
- Date published
- 02/2025
- Academic Unit
- Iowa Neuroscience Institute; Fraternal Order of Eagles Diabetes Research Center; Neuroscience and Pharmacology; Internal Medicine
- Record Identifier
- 9984769723102771
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