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Experimental Approach to Examine Leptin Signaling in the Carotid Bodies and its Effects on Control of Breathing
Published on: October 25, 2019
Leptin and its cardiovascular effects: Focus on angiogenesis
Zoya Tahergorabi1, Majid Khazaei2
1Department of Physiology and Pharmacology, Birjand University of Medical Sciences, Birjand, Iran.
Leptin, an adipocyte-secreted hormone, regulates energy balance and has roles in reproduction and immunity. This review details leptin
Area of Science:
- Endocrinology
- Cardiovascular Physiology
- Molecular Biology
Background:
- Leptin is a key endocrine hormone produced by adipocytes.
- It is crucial for regulating energy homeostasis in various tissues.
- Elevated leptin levels are observed in obesity.
Purpose of the Study:
- To provide an overview of leptin, its receptors, and signaling pathways.
- To discuss the effects of leptin on the cardiovascular system.
- To specifically examine leptin's role in angiogenesis.
Main Methods:
- Literature review of studies on leptin.
- Analysis of leptin's molecular mechanisms.
- Review of cardiovascular and angiogenesis research involving leptin.
Main Results:
- Leptin influences energy balance, reproduction, immunity, and bone homeostasis.
- Leptin signaling involves specific receptors and intracellular pathways.
- Leptin has significant implications for the cardiovascular system, particularly angiogenesis.
Conclusions:
- Leptin is a pleiotropic hormone with wide-ranging physiological effects.
- Understanding leptin's cardiovascular actions, especially in angiogenesis, is critical.
- Further research into leptin's role in obesity and cardiovascular disease is warranted.
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