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Zhan H, Wang W, Ge Y, Liang Y, Wang J, Xu Y, Wu S, Peng L, He Z. trans-Palmitoleic acid promotes adipose thermogenesis to reduce obesity via hypothalamic FFAR1 signaling. Food Funct 2024; 15:4627-4641. [PMID: 38592736 DOI: 10.1039/d4fo00452c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/10/2024]
Abstract
Diet-induced thermogenesis (DIT) is crucial for maintaining body weight homeostasis, and the role of dietary fatty acids in modulating DIT is essential. However, the underlying mechanism of fatty acid regulated diet-induced thermogenesis remains elusive. Utilizing the diet- and genetic ablation-induced obese mice models, we found that the C16 unsaturated fatty acids, trans-palmitoleic acid (TPA) and cis-palmitoleic acid (CPA), significantly increased the energy expenditure by promoting the thermogenesis of brown adipose tissues and the production of beige cells in white adipose. As a result, there is a significant reduction in the occurrence of obesity, associated hepatic steatosis and hyperglycemia. Notably, TPA exhibited more potent effects on promoting DIT and alleviating obesity than CPA did. Using inhibitor and gene deletion mice models, we unveiled that TPA acted as a signaling molecule to play a biological function, which could be sensed by the hypothalamic FFAR1 to activate the sympathetic nervous system in promoting adipose tissue thermogenesis. Together, these results demonstrate the underlying mechanism of free fatty acids associated-DIT and will provide fresh insights into the roles of trans-fatty acids in the development of obesity.
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Affiliation(s)
- Huidong Zhan
- Department of Endocrinology, Shandong Provincial Hospital & Medical Integration and Practice Center, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250021, China.
- Key Laboratory of Endocrine Glucose & Lipids Metabolism and Brain Aging, Ministry of Education; Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China
- Key Laboratory of Cardiovascular Remodeling and Function Research, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Wanjing Wang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, 214122, China
| | - Yueping Ge
- Department of Endocrinology, Shandong Provincial Hospital & Medical Integration and Practice Center, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250021, China.
- Key Laboratory of Endocrine Glucose & Lipids Metabolism and Brain Aging, Ministry of Education; Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China
- Key Laboratory of Cardiovascular Remodeling and Function Research, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yixiao Liang
- Department of Endocrinology, Shandong Provincial Hospital & Medical Integration and Practice Center, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250021, China.
- Key Laboratory of Endocrine Glucose & Lipids Metabolism and Brain Aging, Ministry of Education; Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China
- Key Laboratory of Cardiovascular Remodeling and Function Research, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jing Wang
- Department of Endocrinology, Shandong Provincial Hospital & Medical Integration and Practice Center, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250021, China.
- Key Laboratory of Endocrine Glucose & Lipids Metabolism and Brain Aging, Ministry of Education; Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China
- Key Laboratory of Cardiovascular Remodeling and Function Research, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yang Xu
- Department of Endocrinology, Shandong Provincial Hospital & Medical Integration and Practice Center, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250021, China.
- Key Laboratory of Endocrine Glucose & Lipids Metabolism and Brain Aging, Ministry of Education; Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China
- Key Laboratory of Cardiovascular Remodeling and Function Research, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Shanshan Wu
- Department of Endocrinology, Shandong Provincial Hospital & Medical Integration and Practice Center, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250021, China.
- Key Laboratory of Endocrine Glucose & Lipids Metabolism and Brain Aging, Ministry of Education; Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China
- Key Laboratory of Cardiovascular Remodeling and Function Research, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Li Peng
- Department of Endocrinology, Shandong Provincial Hospital & Medical Integration and Practice Center, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250021, China.
- Key Laboratory of Endocrine Glucose & Lipids Metabolism and Brain Aging, Ministry of Education; Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China
- Key Laboratory of Cardiovascular Remodeling and Function Research, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Zhao He
- Department of Endocrinology, Shandong Provincial Hospital & Medical Integration and Practice Center, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250021, China.
- Key Laboratory of Endocrine Glucose & Lipids Metabolism and Brain Aging, Ministry of Education; Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China
- Key Laboratory of Cardiovascular Remodeling and Function Research, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, 214122, China
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Cisneros LCV, Moreno AGM, López-Espinoza A, Espinoza-Gallardo AC. Effect of the fatty acid composition of meals on postprandial energy expenditure: a systematic review. ACTA ACUST UNITED AC 2019; 65:1022-1031. [PMID: 31389518 DOI: 10.1590/1806-9282.65.7.1022] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Indexed: 11/22/2022]
Abstract
OBJECTIVE The energy imbalance produced by an increase in caloric intake and/or decrease in energy expenditure induces obesity. However, the fatty acid composition of a diet can affect the metabolism in different ways, having a role in the development of obesity. AIM To determine the effect of different fatty acids types and composition on Diet-Induced Thermogenesis (DIT) and postprandial energy expenditure in humans. METHODS A search in the PubMed and Web of Science databases, yielded a total of 269 potential articles as a first result; 254 were excluded according to the criteria. RESULTS Fifteen articles were used for this systematic review. The studies analyzed report different effects of the fatty acids of the treatment on the diet-induced thermogenesis. Evidence indicates that the consumption of polyunsaturated fatty acids causes a greater DIT than saturated fatty acids. Also, the consumption of medium-chain fatty acids compared to long-chain fatty acids has been shown to increase DIT. Likewise, the use of certain oils has shown positive effects on postprandial energy expenditure, as is the case of olive oil, compared to rapeseed oil. CONCLUSIONS The use of specific types of fatty acids in the everyday diet can increase postprandial energy expenditure in humans. Nevertheless, longer-term studies are required.
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Affiliation(s)
| | - Alma Gabriela Martínez Moreno
- Centro de Investigaciones en Comportamiento Alimentario y Nutrición (CICAN) - Centro Universitario del Sur (CUSUR) Universidad de Guadalajara, Ciudad Guzmán, Jalisco, México. Study conducted at the Centro de Investigaciones en Comportamiento Alimentario y Nutrición (CICAN) - Centro Universitario del Sur (CUSUR) Universidad de Guadalajara, Ciudad Guzmán Jalisco, México
| | - Antonio López-Espinoza
- Centro de Investigaciones en Comportamiento Alimentario y Nutrición (CICAN) - Centro Universitario del Sur (CUSUR) Universidad de Guadalajara, Ciudad Guzmán, Jalisco, México. Study conducted at the Centro de Investigaciones en Comportamiento Alimentario y Nutrición (CICAN) - Centro Universitario del Sur (CUSUR) Universidad de Guadalajara, Ciudad Guzmán Jalisco, México
| | - Ana Cristina Espinoza-Gallardo
- Centro de Investigaciones en Comportamiento Alimentario y Nutrición (CICAN) - Centro Universitario del Sur (CUSUR) Universidad de Guadalajara, Ciudad Guzmán, Jalisco, México. Study conducted at the Centro de Investigaciones en Comportamiento Alimentario y Nutrición (CICAN) - Centro Universitario del Sur (CUSUR) Universidad de Guadalajara, Ciudad Guzmán Jalisco, México
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