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Fushimi T, Hirahata C, Hiroki K, Fujii Y, Calabrese V, Suhara Y, Osakabe N. Activation of transient receptor potential channels is involved in reactive oxygen species (ROS)-dependent regulation of blood flow by (-)-epicatechin tetramer cinnamtannin A2. Biochem Pharmacol 2023:115682. [PMID: 37429424 DOI: 10.1016/j.bcp.2023.115682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 06/30/2023] [Accepted: 07/06/2023] [Indexed: 07/12/2023]
Abstract
Intervention trials confirmed that blood flow-mediated dilatation increases significantly after intake of astringent (-)-epicatechin (EC) oligomers (procyanidins)-rich foods, but the mechanism remains unclear. We have previously found that procyanidins can activate the sympathetic nervous and subsequently increase blood flow. Here, we examined whether procyanidin-derived reactive oxygen species (ROS) activate transient receptor potential (TRP) channels in gastrointestinal sensory nerves and consequently induce sympathoexcitation. We evaluated the redox properties of EC and its tetramer cinntamtannin A2 (A2) at pH 5 or 7, mimicking plant vacuole or oral cavity/small intestine using a luminescent probe. At pH 5, A2 or EC showed O2・- scavenging ability, but they promoted O2・- generation at pH 7. We observed blood flow in rat cremaster arterioles using laser Doppler, a single oral dose of 10 µg/kg A2 markedly increased blood flow, while EC showed little activity. This change with A2 was significantly dampened by co-administration of adrenaline blocker, ROS scavenger N-acetyl-L-cysteine (NAC), TRP vanilloid 1, or ankyrin 1 antagonist. We also performed a docking simulation of EC or A2 with the binding site of a typical ligand for each TRP channel and calculated the respective binding affinities. The binding energies were notably higher for A2 than typical ligands, suggesting that A2 is less likely to bind to these sites. ROS produced at neutral pH following the orally administered A2 to the gastrointestinal tract could activate TRP channels, triggering sympathetic hyperactivation and causing hemodynamic changes.
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Affiliation(s)
- Taiki Fushimi
- Functional Control Systems, Graduate School of Engineering and Science, Shibaura Institute of Technology
| | - Chie Hirahata
- Systems Engineering and Science, Graduate School of Engineering and Science, Shibaura Institute of Technology
| | - Kento Hiroki
- Department of Bio-science and Engineering, Faculty of System Science and Engineering, Shibaura Institute of Technology
| | - Yasuyuki Fujii
- Department of Bio-science and Engineering, Faculty of System Science and Engineering, Shibaura Institute of Technology
| | - Vittorio Calabrese
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95125 Catania
| | - Yoshitomo Suhara
- Functional Control Systems, Graduate School of Engineering and Science, Shibaura Institute of Technology; Systems Engineering and Science, Graduate School of Engineering and Science, Shibaura Institute of Technology; Department of Bio-science and Engineering, Faculty of System Science and Engineering, Shibaura Institute of Technology
| | - Naomi Osakabe
- Functional Control Systems, Graduate School of Engineering and Science, Shibaura Institute of Technology; Systems Engineering and Science, Graduate School of Engineering and Science, Shibaura Institute of Technology; Department of Bio-science and Engineering, Faculty of System Science and Engineering, Shibaura Institute of Technology.
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2
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Li M, Qian M, Jiang Q, Tan B, Yin Y, Han X. Evidence of Flavonoids on Disease Prevention. Antioxidants (Basel) 2023; 12:antiox12020527. [PMID: 36830086 PMCID: PMC9952065 DOI: 10.3390/antiox12020527] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 02/05/2023] [Accepted: 02/07/2023] [Indexed: 02/22/2023] Open
Abstract
A growing body of evidence highlights the properties of flavonoids in natural foods for disease prevention. Due to their antioxidative, anti-inflammatory, and anti-carcinogenic activities, flavonoids have been revealed to benefit skeletal muscle, liver, pancreas, adipocytes, and neural cells. In this review, we introduced the basic classification, natural sources, and biochemical properties of flavonoids, then summarize the experimental results and underlying molecular mechanisms concerning the effects of flavonoid consumption on obesity, cancers, and neurogenerative diseases that greatly threaten public health. Especially, the dosage and duration of flavonoids intervening in these diseases are discussed, which might guide healthy dietary habits for people of different physical status.
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Affiliation(s)
- Meng Li
- Hainan Institute, Zhejiang University, Sanya 572000, China
- College of Animal Sciences, Zhejiang University, Hangzhou 310058, China
- College of Animal Science and Technology, Hunan Agricultural University, Changsha 410128, China
| | - Mengqi Qian
- College of Animal Sciences, Zhejiang University, Hangzhou 310058, China
| | - Qian Jiang
- College of Animal Science and Technology, Hunan Agricultural University, Changsha 410128, China
| | - Bie Tan
- College of Animal Science and Technology, Hunan Agricultural University, Changsha 410128, China
| | - Yulong Yin
- College of Animal Science and Technology, Hunan Agricultural University, Changsha 410128, China
| | - Xinyan Han
- Hainan Institute, Zhejiang University, Sanya 572000, China
- College of Animal Sciences, Zhejiang University, Hangzhou 310058, China
- Correspondence: ; Tel.: +86-0571-88982446
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3
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Yoda T. Direct Observation of Cell‐sized Liposomes Containing a Functional Polyphenol Procyanidin B2 from Apple. ChemistrySelect 2022. [DOI: 10.1002/slct.202201808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Tsuyoshi Yoda
- Hirosaki Industrial Research Institute Aomori Prefectural Industrial Technology Research Center 1-1-8 Ougi-machi Hirosaki City, Aomori 036-8104 Japan
- Hachinohe Industrial Research Institute Aomori Prefectural Industrial Technology Research Center 1-4-43 Kita-inter-kogyodanchi Hachinohe City, Aomori 039-2245 Japan
- The United Graduate School of Agricultural Sciences Iwate University 3-18-8, Ueda Morioka City, Iwate 020-8550 Japan
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Yoda T. The Flavonoid Molecule Procyanidin Reduces Phase Separation in Model Membranes. MEMBRANES 2022; 12:943. [PMID: 36295702 PMCID: PMC9609489 DOI: 10.3390/membranes12100943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 09/19/2022] [Accepted: 09/23/2022] [Indexed: 06/16/2023]
Abstract
Procyanidin extracted from fruits, such as apples, has been shown to improve lipid metabolization. Recently, studies have revealed that procyanidin interacts with lipid molecules in membranes to enhance lipid metabolism; however, direct evidence of the interaction between procyanidin and lipid membranes has not been demonstrated. In this study, the phase behaviors and changes in the membrane fluidity of cell-sized liposomes containing apple procyanidin, procyanidin B2 (PB2), were demonstrated for the first time. Phase separation in 1,2-Dioleoyl-sn-glycero-3-phosphocholine (DOPC)/1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC)/cholesterol ternary membranes significantly decreased after the addition of PB2. The prospect of applying procyanidin content measurements, using the results of this study, to commercial apple juice was also assessed. Specifically, the PB2 concentrations were 50%, 33%, and 0% for pure apple juice, 2-fold diluted apple juice, and pure water, respectively. The results of the actual juice were correlated with PB2 concentrations and phase-separated liposomes ratios, as well as with the results of experiments involving pure chemicals. In conclusion, the mechanism through which procyanidin improves lipid metabolism through the regulation of membrane fluidity was established.
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Affiliation(s)
- Tsuyoshi Yoda
- Hachinohe Industrial Research Institute, Aomori Prefectural Industrial Technology Research Center, 1-4-43 Kita-inter-kogyodanchi, Hachinohe City 039-2245, Japan; ; Tel.: +81-178-21-2100
- The United Graduate School of Agricultural Sciences, Iwate University, 3-18-8 Ueda, Morioka City 020-8550, Japan
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5
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Osakabe N, Fushimi T, Fujii Y. Hormetic response to B-type procyanidin ingestion involves stress-related neuromodulation via the gut-brain axis: Preclinical and clinical observations. Front Nutr 2022; 9:969823. [PMID: 36159457 PMCID: PMC9491694 DOI: 10.3389/fnut.2022.969823] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 08/22/2022] [Indexed: 11/30/2022] Open
Abstract
B-type procyanidins, a series of catechin oligomers, are among the most ingested polyphenols in the human diet. Results of meta-analyses have suggested that intake of B-type procyanidins reduces cardiovascular disease risk. Another recent focus has been on the effects of B-type procyanidins on central nervous system (CNS) function. Although long-term B-type procyanidin ingestion is linked to health benefits, a single oral intake has been reported to cause physiological alterations in circulation, metabolism, and the CNS. Comprehensive analyses of previous reports indicate an optimal mid-range dose for the hemodynamic effects of B-type procyanidins, with null responses at lower or higher doses, suggesting hormesis. Indeed, polyphenols, including B-type procyanidins, elicit hormetic responses in vitro, but animal and clinical studies are limited. Hormesis of hemodynamic and metabolic responses to B-type procyanidins was recently confirmed in animal studies, however, and our work has linked these effects to the CNS. Here, we evaluate the hormetic response elicited by B-type procyanidins, recontextualizing the results of intervention trials. In addition, we discuss the possibility that this hormetic response to B-type procyanidins arises via CNS neurotransmitter receptors. We have verified the direction of future research for B-type procyanidins in this review.
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Affiliation(s)
- Naomi Osakabe
- Functional Control Systems, Graduate School of Engineering and Science, Shibaura Institute of Technology, Saitama, Japan
- Department of Bio-Science and Engineering, Shibaura Institute of Technology, Saitama, Japan
- *Correspondence: Naomi Osakabe,
| | - Taiki Fushimi
- Functional Control Systems, Graduate School of Engineering and Science, Shibaura Institute of Technology, Saitama, Japan
| | - Yasuyuki Fujii
- Functional Control Systems, Graduate School of Engineering and Science, Shibaura Institute of Technology, Saitama, Japan
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Repeated Oral Administration of Flavan-3-ols Induces Browning in Mice Adipose Tissues through Sympathetic Nerve Activation. Nutrients 2021; 13:nu13124214. [PMID: 34959764 PMCID: PMC8707158 DOI: 10.3390/nu13124214] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 11/19/2021] [Accepted: 11/22/2021] [Indexed: 12/13/2022] Open
Abstract
We previously found increases in uncoupling protein (Ucp)-1 transcription in brown adipose tissue (BAT) of mice following a single oral dose of flavan 3-ol (FL)s, a fraction of catechins and procyanidins. It was confirmed that these changes were totally reduced by co-treatment of adrenaline blockers. According to these previous results, FLs possibly activate sympathetic nervous system (SNS). In this study, we confirmed the marked increase in urinary catecholamine (CA) s projecting SNS activity following a single dose of 50 mg/kg FLs. In addition, we examined the impact of the repeated administration of 50 mg/kg FLs for 14 days on adipose tissues in mice. In BAT, FLs tended to increase the level of Ucp-1 along with significant increase of thermogenic transcriptome factors expressions, such as peroxisome proliferator-activated receptor γ coactivator (PGC)-1α and PR domain-containing (PRDM)1. Expression of browning markers, CD137 and transmembrane protein (TMEM) 26, in addition to PGC-1α were increased in epididymal adipose (eWAT) by FLs. A multilocular morphology with cell size reduction was shown in the inguinal adipose (iWAT), together with increasing the level of Ucp-1 by FLs. These results exert that FLs induce browning in adipose, and this change is possibly produced by the activation of the SNS.
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Wang D, Yin J, Zhou Z, Tao Y, Jia Y, Jie H, Zhao J, Li R, Li Y, Guo C, Zhu F, Mao H, Zhang L, Wang Q. Oral Spermidine Targets Brown Fat and Skeletal Muscle to Mitigate Diet-Induced Obesity and Metabolic Disorders. Mol Nutr Food Res 2021; 65:e2100315. [PMID: 34363644 DOI: 10.1002/mnfr.202100315] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 06/29/2021] [Indexed: 01/09/2023]
Abstract
INTRODUCTION Obesity causes many life-threatening diseases. It is important to develop effective approaches for obesity treatment. Oral supplementation with spermidine retards age-related processes, but its influences on obesity and various metabolic tissues remain largely unknow. This study aims to investigate the effects of oral spermidine on brown adipose tissue (BAT) and skeletal muscle as well as its roles in counteracting obesity and metabolic disorders. METHODS AND RESULTS Spermidine is orally administrated into high-fat diet (HFD)-fed mice. The weight gain, insulin resistance, and hepatic steatosis are attenuated by oral spermidine in HFD-fed mice, accompanied by an alleviation of white adipose tissue inflammation. Oral spermidine promotes BAT activation and metabolic adaptation of skeletal muscle in HFD-fed mice, evidenced by UCP-1 induction and CREB activation in both tissues. Notably, oral spermidine upregulates tyrosine hydroxylase in hypothalamus of HFD-fed mice; spermidine treatment increases tyrosine hydroxylase expression and norepinephrine production in neurocytes, which leads to CREB activation and UCP-1 induction in brown adipocytes and myotubes. Spermidine also directly promotes UCP-1 and PGC-1α expression in brown adipocytes and myotubes. CONCLUSION Spermidine serves as an oral supplement to attenuate obesity and metabolic disorders through hypothalamus-dependent or -independent BAT activation and skeletal muscle adaptation.
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Affiliation(s)
- Di Wang
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jilong Yin
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Zixin Zhou
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yan Tao
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yufeng Jia
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Haipeng Jie
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jingyuan Zhao
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Ruiyu Li
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yuan Li
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Chun Guo
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Faliang Zhu
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Haiting Mao
- Department of Clinical Laboratory, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Lining Zhang
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Qun Wang
- Key Laboratory of Infection and Immunity of Shandong Province, Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
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8
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Aoi W, Iwasa M, Marunaka Y. Metabolic functions of flavonoids: From human epidemiology to molecular mechanism. Neuropeptides 2021; 88:102163. [PMID: 34098453 DOI: 10.1016/j.npep.2021.102163] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 05/11/2021] [Accepted: 05/19/2021] [Indexed: 12/12/2022]
Abstract
Dietary flavonoid intake is associated with the regulation of nutrient metabolism in the living body. Observational and cohort studies have reported a negative association between flavonoid intake and the risk of metabolic and cardiovascular diseases. Several intervention trials in humans have also supported the benefits of dietary flavonoids. In experimental studies using animal models, a daily diet rich in typical flavonoids such as catechins, anthocyanin, isoflavone, and quercetin was shown to improve whole-body energy expenditure, mitochondrial activity, and glucose tolerance. For some flavonoids, molecular targets for the metabolic modulations have been suggested. Although the effect of flavonoids on neurons has been unclear, several flavonoids have been shown to regulate thermogenesis and feeding behavior through modulating autonomic and central nervous systems. Based on epidemiological and experimental studies, this review summarizes the evidence on the metabolic benefits of flavonoids and their potential mechanism of action in metabolic regulation.
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Affiliation(s)
- Wataru Aoi
- Laboratory of Nutrition Science, Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, Kyoto 606-8522, Japan.
| | - Masayo Iwasa
- Laboratory of Nutrition Science, Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, Kyoto 606-8522, Japan
| | - Yoshinori Marunaka
- Medical Research Institute, Kyoto Industrial Health Association, Kyoto 604-8472, Japan; Research Center for Drug Discovery and Pharmaceutical Development Science, Research Organization of Science and Technology, Ritsumeikan University, Kusatsu 525-8577, Japan; Department of Molecular Cell Physiology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan; International Research Center for Food Nutrition and Safety, College of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
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9
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Osuna-Prieto FJ, Martinez-Tellez B, Segura-Carretero A, Ruiz JR. Activation of Brown Adipose Tissue and Promotion of White Adipose Tissue Browning by Plant-based Dietary Components in Rodents: A Systematic Review. Adv Nutr 2021; 12:2147-2156. [PMID: 34265040 PMCID: PMC8634450 DOI: 10.1093/advances/nmab084] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 03/30/2021] [Accepted: 06/15/2021] [Indexed: 12/21/2022] Open
Abstract
Activation of brown adipose tissue (BAT) and promotion of white adipose tissue (WAT) browning is considered a potential tool to combat obesity and cardiometabolic disorders. The use of plant-based dietary components has become one of the most used strategies for activating BAT and promoting WAT browning in rodents. The main reason is because plant-based dietary components are usually recognized as safe when the dose is properly adjusted, and they can easily be administrated by being added to the diet or dissolved in water. The present systematic review aimed to study the effects of plant-based dietary components on activation of BAT and promotion of WAT browning in rodents. A systematic search of PubMed and Scopus (from 1978 to 2019) identified eligible studies. Studies assessing the effects of plant-based dietary components added to diet and/or water on uncoupling protein 1 (UCP1) expression in BAT and/or WAT were included. Studies that used dietary components of animal origin, did not specify the effects on UCP1, or were conducted in other species different from mice or rats were excluded. Of 3919 studies identified in the initial screening, 146 studies were finally included in the review. We found that tea extract catechins, resveratrol, capsaicin and capsinoids, cacao extract flavanols, and quercetin were the most studied components. Scientific evidence suggests that some of these dietary components activate BAT and promote WAT browning via activation of the AMP-activated protein kinase (AMPK) and sirtuin 1 (SIRT1) pathways. These findings reveal that there is strong scientific evidence supporting the use of plant-based dietary components to activate BAT and promote WAT browning in rodents and thus to potentially combat obesity and cardiometabolic disorders.
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Affiliation(s)
| | - Borja Martinez-Tellez
- PROFITH (PROmoting FITness and Health through Physical Activity) Research Group, Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, Granada, Spain,Department of Medicine, Division of Endocrinology, and Einthoven Laboratory for Experimental Vascular Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Antonio Segura-Carretero
- Department of Analytical Chemistry, University of Granada, Granada, Spain,Research and Development of Functional Food Centre (CIDAF), Health Science Technological Park Avda. Del Conocimiento, Granada, Spain
| | - Jonatan R Ruiz
- PROFITH (PROmoting FITness and Health through Physical Activity) Research Group, Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, Granada, Spain
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10
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Monfoulet LE, Ruskovska T, Ajdžanović V, Havlik J, Vauzour D, Bayram B, Krga I, Corral-Jara KF, Kistanova E, Abadjieva D, Massaro M, Scoditti E, Deligiannidou E, Kontogiorgis C, Arola-Arnal A, van Schothorst EM, Morand C, Milenkovic D. Molecular Determinants of the Cardiometabolic Improvements of Dietary Flavanols Identified by an Integrative Analysis of Nutrigenomic Data from a Systematic Review of Animal Studies. Mol Nutr Food Res 2021; 65:e2100227. [PMID: 34048642 DOI: 10.1002/mnfr.202100227] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 05/21/2021] [Indexed: 12/11/2022]
Abstract
SCOPE Flavanols are important polyphenols of the human diet with extensive demonstrations of their beneficial effects on cardiometabolic health. They contribute to preserve health acting on a large range of cellular processes. The underlying mechanisms of action of flavanols are not fully understood but involve a nutrigenomic regulation. METHODS AND RESULTS To further capture how the intake of dietary flavanols results in the modulation of gene expression, nutrigenomics data in response to dietary flavanols obtained from animal models of cardiometabolic diseases have been collected and submitted to a bioinformatics analysis. This systematic analysis shows that dietary flavanols modulate a large range of genes mainly involved in endocrine function, fatty acid metabolism, and inflammation. Several regulators of the gene expression have been predicted and include transcription factors, miRNAs and epigenetic factors. CONCLUSION This review highlights the complex and multilevel action of dietary flavanols contributing to their strong potential to preserve cardiometabolic health. The identification of the potential molecular mediators and of the flavanol metabolites driving the nutrigenomic response in the target organs is still a pending question which the answer will contribute to optimize the beneficial health effects of dietary bioactives.
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Affiliation(s)
| | - Tatjana Ruskovska
- Faculty of Medical Sciences, Goce Delcev University, Stip, North Macedonia
| | - Vladimir Ajdžanović
- Department of Cytology, Institute for Biological Research "Siniša Stanković,", National Institute of Republic of Serbia, University of Belgrade, 142 Despot Stefan Blvd., Belgrade, Serbia
| | - Jaroslav Havlik
- Department of Food Science, Czech University of Life Sciences Prague, Prague 6, Suchdol, Czech Republic
| | - David Vauzour
- Department of Nutrition and Preventive Medicine, Norwich Medical School, University of East Anglia, Norwich, NR4 7TJ, UK
| | - Banu Bayram
- Department of Nutrition and Dietetics, University of Health Sciences, Istanbul, Turkey
| | - Irena Krga
- Université Clermont Auvergne, INRAE, UNH, Clermont-Ferrand, F-63000, France.,Centre of Excellence in Nutrition and Metabolism Research, Institute for Medical Research, National Institute of Republic of Serbia, University of Belgrade, Belgrade, Serbia
| | | | - Elena Kistanova
- Institute of Biology and Immunology of Reproduction, Bulgarian Academy of Sciences, Sofia, Bulgaria
| | - Desislava Abadjieva
- Institute of Biology and Immunology of Reproduction, Bulgarian Academy of Sciences, Sofia, Bulgaria
| | - Marika Massaro
- National Research Council (CNR) Institute of Clinical Physiology, Lecce, Italy
| | - Egeria Scoditti
- National Research Council (CNR) Institute of Clinical Physiology, Lecce, Italy
| | - Eirini Deligiannidou
- Laboratory of Hygiene and Environmental Protection, Department of Medicine, Democritus University of Thrace, Alexandroupolis, 68100, Greece
| | - Christos Kontogiorgis
- Laboratory of Hygiene and Environmental Protection, Department of Medicine, Democritus University of Thrace, Alexandroupolis, 68100, Greece
| | - Anna Arola-Arnal
- Universitat Rovira i Virgili, Departament de Bioquímica i Biotecnologia, Nutrigenomics Research Group, Tarragona, 43007, Spain
| | | | - Christine Morand
- Université Clermont Auvergne, INRAE, UNH, Clermont-Ferrand, F-63000, France
| | - Dragan Milenkovic
- Université Clermont Auvergne, INRAE, UNH, Clermont-Ferrand, F-63000, France.,Department of Internal Medicine, Division of Cardiovascular Medicine, School of Medicine, University of California Davis, Davis, California, 95616, USA
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11
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Moura MHC, Donado-Pestana CM, Rodrigues L, Pessoa EVM, Rossi E Silva R, Festuccia WT, Genovese MI. Long-term supplementation with phenolic compounds from jaboticaba (Plinia jaboticaba (Vell.) Berg) reduces adiposophaty and improves glucose, lipid, and energy metabolism. Food Res Int 2021; 143:110302. [PMID: 33992322 DOI: 10.1016/j.foodres.2021.110302] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 03/03/2021] [Accepted: 03/03/2021] [Indexed: 12/25/2022]
Abstract
Obesity is a critical public health problem worldwide that has been associated to non-communicable diseases (NCD), such as type 2 diabetes (T2DM), non-alcoholic fatty lipid diseases (NAFLD) and inflammatory diseases. Polyphenols from several food sources have been studied as one option against these health problems. Sabara jaboticaba (Plinia jaboticaba (Vell.) Berg) is a Brazilian berry rich in ellagic acid derivatives and anthocyanins. Here we investigated the effects of a phenolic-rich extract from Sabara jaboticaba (PEJ) in a diet-induced obesity animal model. PEJ at two doses, 50 mg gallic acid equivalent (GAE)/kg body weight (BW) and 100 mg GAE/kg BW, were administered by daily gavage to obese C57BL/6J mice for 14 weeks. PEJ prevented the excessive body weight and adiposity, adipocyte hypertrophy, inflammation, hyperglycemia, glucose intolerance, insulin resistance, hypercholesterolemia, and hepatic lipid accumulation, as well as increased energy expenditure. In conclusion, polyphenols from Sabara jaboticaba presented several powerful therapeutic properties relevant for fighting obesity and associated health problems.
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Affiliation(s)
- Márcio H C Moura
- Departamento de Alimentos e Nutrição Experimental, Faculdade de Ciências Farmacêuticas - Universidade de São Paulo, São Paulo, SP, Brazil
| | - Carlos M Donado-Pestana
- Departamento de Alimentos e Nutrição Experimental, Faculdade de Ciências Farmacêuticas - Universidade de São Paulo, São Paulo, SP, Brazil; Food Research Center FoRC, University of São Paulo, São Paulo, SP, Brazil
| | - Larissa Rodrigues
- Departamento de Alimentos e Nutrição Experimental, Faculdade de Ciências Farmacêuticas - Universidade de São Paulo, São Paulo, SP, Brazil
| | - Erika V M Pessoa
- Departamento de Alimentos e Nutrição Experimental, Faculdade de Ciências Farmacêuticas - Universidade de São Paulo, São Paulo, SP, Brazil
| | - Rafaela Rossi E Silva
- Departamento de Alimentos e Nutrição Experimental, Faculdade de Ciências Farmacêuticas - Universidade de São Paulo, São Paulo, SP, Brazil
| | - Willian T Festuccia
- Departamento de Fisiologia e Biofísica, Instituto de Ciências Biomédicas - Universidade de São Paulo, São Paulo, SP, Brazil
| | - Maria Inés Genovese
- Departamento de Alimentos e Nutrição Experimental, Faculdade de Ciências Farmacêuticas - Universidade de São Paulo, São Paulo, SP, Brazil.
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12
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Baba Y, Inagaki S, Nakagawa S, Kaneko T, Kobayashi M, Takihara T. Effect of Daily Intake of Green Tea Catechins on Cognitive Function in Middle-Aged and Older Subjects: A Randomized, Placebo-Controlled Study. Molecules 2020; 25:molecules25184265. [PMID: 32957612 PMCID: PMC7570631 DOI: 10.3390/molecules25184265] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 09/10/2020] [Accepted: 09/15/2020] [Indexed: 12/23/2022] Open
Abstract
Epidemiological studies in Japan, including the Nakajima study and the Tsurugaya study, have indicated that green tea consumption may improve cognitive impairment. Catechins, which are typical polyphenols contained in green tea, have been reported to have antioxidative, anti-inflammatory, and neuroprotective effects. However, their impact on human cognitive function remains unclear. Therefore, we performed a double-blind, randomized, controlled study to investigate the effect of 336.4 mg of decaffeinated green tea catechins (GTC) on cognitive function after a single dose and after 12 weeks of daily intake. This study included Japanese adults between the ages of 50 and 69 years with a Mini-Mental State Examination Japanese version score of >24 and self-assessed cognitive decline. The Cognitrax testing battery was used to evaluate cognitive function. The incorrect response rate on the Continuous Performance Test significantly decreased after a single dose of GTC. After 12 weeks of daily GTC intake, the response time for Part 4 of the 4-part Continuous Performance Test, which is a two-back test, was shortened. These results suggest that daily intake of GTC might have beneficial effects on working memory.
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Affiliation(s)
- Yoshitake Baba
- Central Research Institute, ITO EN, Ltd., 21 Mekami, Makinohara, Shizuoka 421-0516, Japan; (S.I.); (S.N.); (M.K.); (T.T.)
- Correspondence: ; Tel.: +81-0548-54-1247
| | - Shun Inagaki
- Central Research Institute, ITO EN, Ltd., 21 Mekami, Makinohara, Shizuoka 421-0516, Japan; (S.I.); (S.N.); (M.K.); (T.T.)
| | - Sae Nakagawa
- Central Research Institute, ITO EN, Ltd., 21 Mekami, Makinohara, Shizuoka 421-0516, Japan; (S.I.); (S.N.); (M.K.); (T.T.)
| | - Toshiyuki Kaneko
- Tokyo Skytree Station Medical Clinic, Ryobi Building F4 33-13 Mukojima 3-chome, Sumida-ku, Tokyo 131-0033, Japan;
| | - Makoto Kobayashi
- Central Research Institute, ITO EN, Ltd., 21 Mekami, Makinohara, Shizuoka 421-0516, Japan; (S.I.); (S.N.); (M.K.); (T.T.)
| | - Takanobu Takihara
- Central Research Institute, ITO EN, Ltd., 21 Mekami, Makinohara, Shizuoka 421-0516, Japan; (S.I.); (S.N.); (M.K.); (T.T.)
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13
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Egawa K, Horii Y, Misonou Y, Yamasaki I, Takemoto D, Ono Y, Rogi T, Shibata H, Nagai K. Sesame lignans increase sympathetic nerve activity and blood flow in rat skeletal muscles. Physiol Res 2020; 69:253-260. [PMID: 32199013 DOI: 10.33549/physiolres.934277] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Beneficial effects of sesame lignans, especially antioxidative effects, have been widely reported; however, its potential effects on autonomic nerves have not yet been investigated. Therefore, the current study aimed to investigate the effect of sesame lignans on the autonomic nervous system. The sympathetic nerve activity in rat skeletal muscle was measured using electrophysiological approaches, with blood flow determined using the laser Doppler method. Sesame lignans were administered intragastrically at 2 and 20 mg/kg, and after 60 min, the sympathetic nerve activity was observed to increase by 45.2% and 66.1%, respectively. A significant increase in blood flow (39.6%) was also observed for the 20-mg/kg dose when measured at 55 min after administration. These sympathomimetic effects were completely prevented by subdiaphragmatic vagotomy, and the increase in blood flow was eliminated in the presence of the beta2-adrenergic receptor inhibitor butoxamine. Thus, it is proposed that sesame lignans can increase the blood flow of skeletal muscle, possibly by exciting sympathetic nerve activity through the afferent vagal nerve.
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Affiliation(s)
- K Egawa
- ANBAS Corporation, Toyosaki Kita-ku, Osaka, Japan.
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14
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Tamura Y, Tomiya S, Takegaki J, Kouzaki K, Tsutaki A, Nakazato K. Apple polyphenols induce browning of white adipose tissue. J Nutr Biochem 2020; 77:108299. [DOI: 10.1016/j.jnutbio.2019.108299] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 10/09/2019] [Accepted: 11/12/2019] [Indexed: 12/11/2022]
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15
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Silvester AJ, Aseer KR, Yun JW. Dietary polyphenols and their roles in fat browning. J Nutr Biochem 2018; 64:1-12. [PMID: 30414469 DOI: 10.1016/j.jnutbio.2018.09.028] [Citation(s) in RCA: 94] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 09/08/2018] [Accepted: 09/19/2018] [Indexed: 02/08/2023]
Abstract
Discovery of the presence of brown adipose tissue (BAT) in newborn babies and adult humans, especially constitutively active brown fat or inducible beige fat, has led to the investigation of strategies employing BAT aimed at the development of novel therapeutic avenues for combating obesity and diabetes. Such antiobesity therapeutic tools include pharmaceutical and nutraceutical dietary polyphenols. Although there have been emerging notable advances in knowledge of and an increased amount of research related to brown and beige adipocyte developmental lineages and transcriptional regulators, current knowledge regarding whether and how food factors and environmental modifiers of BAT influence thermogenesis has not been extensively investigated. Therefore, in this review, we summarized recent updates on the exploration of dietary polyphenols while paying attention to the activation of BAT and thermogenesis. Specifically, we summarized findings pertaining to BAT metabolism, white adipose tissue (WAT) browning and thermogenic function of polyphenols (e.g., flavan-3-ols, green tea catechins, resveratrol, capsaicin/capsinoids, curcumin, thymol, chrysin, quercetin and berberine) that may foster a relatively safe and effective therapeutic option to improve metabolic health. We also deciphered the underlying proposed mechanisms through which these dietary polyphenols facilitate BAT activity and WAT browning. Characterization of thermogenic dietary factors may offer novel insight enabling revision of nutritional intervention strategies aimed at obesity and diabetes prevention and management. Moreover, identification of polyphenolic dietary factors among plant-derived natural compounds may provide information that facilitates nutritional intervention strategies against obesity, diabetes and metabolic syndrome.
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Affiliation(s)
| | - Kanikkai Raja Aseer
- Department of Biotechnology, Daegu University, Gyeongsan, Gyeongbuk 38453, Republic of Korea
| | - Jong Won Yun
- Department of Biotechnology, Daegu University, Gyeongsan, Gyeongbuk 38453, Republic of Korea.
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16
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Flavonoids, Potential Bioactive Compounds, and Non-Shivering Thermogenesis. Nutrients 2018; 10:nu10091168. [PMID: 30149637 PMCID: PMC6164844 DOI: 10.3390/nu10091168] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 08/15/2018] [Accepted: 08/18/2018] [Indexed: 12/17/2022] Open
Abstract
Obesity results from the body having either high energy intake or low energy expenditure. Based on this energy equation, scientists have focused on increasing energy expenditure to prevent abnormal fat accumulation. Activating the human thermogenic system that regulates body temperature, particularly non-shivering thermogenesis in either brown or white adipose tissue, has been suggested as a promising solution to increase energy expenditure. Together with the increasing interest in understanding the mechanism by which plant-derived dietary compounds prevent obesity, flavonoids were recently shown to have the potential to regulate non-shivering thermogenesis. In this article, we review the latest research on flavonoid derivatives that increase energy expenditure through non-shivering thermogenesis.
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Fujii Y, Suzuki K, Hasegawa Y, Nanba F, Toda T, Adachi T, Taira S, Osakabe N. Single oral administration of flavan 3-ols induces stress responses monitored with stress hormone elevations in the plasma and paraventricular nucleus. Neurosci Lett 2018; 682:106-111. [PMID: 29902479 DOI: 10.1016/j.neulet.2018.06.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Revised: 05/16/2018] [Accepted: 06/08/2018] [Indexed: 02/05/2023]
Abstract
We previously confirmed that postprandial alterations in the circulation and metabolism after a single oral dose of flavan 3-ols (mixture of catechin and catechin oligomers) were involved in an increase in sympathetic nervous activity. However, it is well known that, in response to various stresses, activation of the hypothalamic-pituitary-adrenal (HPA) axis occurs together with sympathetic nerve activity, which is associated with activation of the sympathetic-adrenal-medullary (SAM) axis. In this study, we examined whether the HPA axis was activated after a single dose of flavan 3-ols. We administered an oral dose of 10 or 50 mg/kg flavan 3-ols to male ICR mice, removed the brains, and fixed them in paraformaldehyde-phosphate buffer. Other animals that were treated similarly were decapitated, and blood was collected. In the paraventricular nucleus (PVN), c-fos mRNA expression increased significantly at 15 min after administration of either 10 or 50 mg/kg flavan 3-ols. Corticotropin-releasing hormone (CRH) mRNA expression levels significantly increased at 240 min after administration of 10 mg/kg flavan 3-ols, and at 60 min after administration of 50 mg/kg flavan 3-ols. Plasma corticosterone levels were also significantly increased at 240 min after ingestion of 50 mg/kg flavan 3-ols. In this experiment, we confirmed that the ingestion of flavan 3-ols acted as a stressor in mammals with activation both the SAM and HPA axes.
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Affiliation(s)
- Yasuyuki Fujii
- Department of Bioscience and Engineering, Shibaura Institute of Technology, 307 Fukasaku, Munumaku, Saitama, 337-8570, Japan
| | - Kenta Suzuki
- Department of Bioscience and Engineering, Shibaura Institute of Technology, 307 Fukasaku, Munumaku, Saitama, 337-8570, Japan
| | - Yahiro Hasegawa
- Department of Bioscience and Engineering, Shibaura Institute of Technology, 307 Fukasaku, Munumaku, Saitama, 337-8570, Japan
| | - Fumio Nanba
- Department of Research and Development, Fujicco Co. Ltd. Hyogo, 650-8558, Japan
| | - Toshiya Toda
- Department of Research and Development, Fujicco Co. Ltd. Hyogo, 650-8558, Japan
| | - Takahiro Adachi
- Department of Immunology, Medical Research Institute, Tokyo Medical and Dental University, 113-8510, Japan
| | - Shu Taira
- Fukushima University, Faculty of Food and Agricultural Sciences, Kanayagawa, Fukushima, 960-1248, Japan
| | - Naomi Osakabe
- Department of Bioscience and Engineering, Shibaura Institute of Technology, 307 Fukasaku, Munumaku, Saitama, 337-8570, Japan.
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18
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Nakagawa Y, Ishimura K, Oya S, Kamino M, Fujii Y, Nanba F, Toda T, Ishii T, Adachi T, Suhara Y, Osakabe N. Comparison of the sympathetic stimulatory abilities of B-type procyanidins based on induction of uncoupling protein-1 in brown adipose tissue (BAT) and increased plasma catecholamine (CA) in mice. PLoS One 2018; 13:e0201203. [PMID: 30059510 PMCID: PMC6066223 DOI: 10.1371/journal.pone.0201203] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Accepted: 07/10/2018] [Indexed: 12/03/2022] Open
Abstract
OBJECTIVES We previously found that elevated energy expenditure following a single oral dose of flavan 3-ols (FL), a mixture of catechins and B type procyanidins, is caused by sympathetic nerve activation. In the present study, we compared the activity of the FL components (-)-epicatechin (EC; monomer), procyanidin B2 (B2; dimer), procyanidin C1 (C1; trimer), cinnamtannin A2 (A2; tetramer), and more than pentamer fraction (P5). METHODS Male ICR mice were treated with a single oral dose of FL, EC, B2, C1, A2, or P5. The animals were sacrificed and blood and brown adipose tissue (BAT) sampled. The plasma catecholamine (CA) levels and BAT uncoupling protein (UCP)-1 mRNA expression were determined. RESULTS A single dose of 10 mg/kg FL significantly increased plasma CA and UCP-1 mRNA levels. B2, C1, and A2, but not EC and P5 (all at 1 mg/kg), significantly increased plasma adrenaline levels. Plasma noradrenaline was significantly elevated by B2 and A2, but not by EC, C1, or P5. UCP-1 mRNA levels were significantly increased by C1 and P5. In the dose response study of A2, 10-3 mg/kg A2 increased UCP-1 mRNA levels significantly, but not 10-2 and 10-1 mg/kg A2. In addition, combination treatment with 10-1 mg/kg A2 and yohimbine, an α2 adrenalin blocker, remarkably increased UCP-1 mRNA levels. CONCLUSION These results suggest that FL and its components, except EC, increase UCP-1 mRNA and plasma CA with varying efficacy.
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Affiliation(s)
- Yuta Nakagawa
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Munumaku, Saitama, Japan
| | - Kana Ishimura
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Munumaku, Saitama, Japan
| | - Satomi Oya
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Munumaku, Saitama, Japan
| | - Masaki Kamino
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Munumaku, Saitama, Japan
| | - Yasuyuki Fujii
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Munumaku, Saitama, Japan
| | - Fumio Nanba
- Department of Research and Development, Fujicco. Co. Ltd., Kobe, Hyogo, Japan
| | - Toshiya Toda
- Department of Research and Development, Fujicco. Co. Ltd., Kobe, Hyogo, Japan
| | - Takeshi Ishii
- Department of Nutrition, Kobe Gakuin University, Kobe, Japan
| | - Takahiro Adachi
- Department of Immunology, Medical Research Institute, Tokyo Medical and Dental University, Tokyo, Japan
| | - Yoshitomo Suhara
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Munumaku, Saitama, Japan
| | - Naomi Osakabe
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Munumaku, Saitama, Japan
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19
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Kato Y. Introduction to serial reviews: Current progress in covalent modification of biomolecules by compounds in food or oxidatively generated compounds - its relevance to biological functions. J Clin Biochem Nutr 2018; 62:1-2. [PMID: 29362516 PMCID: PMC5773828 DOI: 10.3164/jcbn.17-200] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Accepted: 09/26/2017] [Indexed: 12/19/2022] Open
Affiliation(s)
- Yoji Kato
- Laboratory of Free Radical and Food Function, School of Human Science and Environment, University of Hyogo, 1-1-12 Shinzaike-honcho, Himeji, Hyogo 670-0092, Japan.,Research Institute for Food and Nutrition, University of Hyogo, 1-1-12 Shinzaike-honcho, Himeji, Hyogo 670-0092, Japan
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20
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Abstract
A growing body of nutritional science highlights the complex mechanisms and pleiotropic pathways of cardiometabolic effects of different foods. Among these, some of the most exciting advances are occurring in the area of flavonoids, bioactive phytochemicals found in plant foods; and in the area of dairy, including milk, yogurt, and cheese. Many of the relevant ingredients and mechanistic pathways are now being clarified, shedding new light on both the ingredients and the pathways for how diet influences health and well-being. Flavonoids, for example, have effects on skeletal muscle, adipocytes, liver, and pancreas, and myocardial, renal, and immune cells, for instance, related to 5'-monophosphate-activated protein kinase phosphorylation, endothelial NO synthase activation, and suppression of NF-κB (nuclear factor-κB) and TLR4 (toll-like receptor 4). Effects of dairy are similarly complex and may be mediated by specific amino acids, medium-chain and odd-chain saturated fats, unsaturated fats, branched-chain fats, natural trans fats, probiotics, vitamin K1/K2, and calcium, as well as by processing such as fermentation and homogenization. These characteristics of dairy foods influence diverse pathways including related to mammalian target of rapamycin, silent information regulator transcript-1, angiotensin-converting enzyme, peroxisome proliferator-activated receptors, osteocalcin, matrix glutamate protein, hepatic de novo lipogenesis, hepatic and adipose fatty acid oxidation and inflammation, and gut microbiome interactions such as intestinal integrity and endotoxemia. The complexity of these emerging pathways and corresponding biological responses highlights the rapid advances in nutritional science and the continued need to generate robust empirical evidence on the mechanistic and clinical effects of specific foods.
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Affiliation(s)
- Dariush Mozaffarian
- From the Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA (D.M.); and the George Institute for Global Health, Faculty of Medicine, University of New South Wales, Sydney, Australia (J.H.Y.W.).
| | - Jason H Y Wu
- From the Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA (D.M.); and the George Institute for Global Health, Faculty of Medicine, University of New South Wales, Sydney, Australia (J.H.Y.W.)
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21
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Abe K, Misaka T. Food functionality research as a new national project in special reference to improvement of cognitive and locomotive abilities. Biosci Biotechnol Biochem 2018; 82:573-583. [PMID: 29316856 DOI: 10.1080/09168451.2017.1412249] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
In Japan, where a super-aging society is realized, we are most concerned about healthy longevity, which would ascertain the wellness of people by improving their quality of life (QOL). In 2014, the Cabinet Office proposed a strategic innovation promotion programme, launching a national project for the development of the agricultural-forestry-fisheries food products with new functionalities for the next generation. In addition to focusing on a conventional prevention of lifestyle-associated metabolic syndromes, the project targets the scientific evidence of the activation of brain cognitive ability and the improvement of bodily locomotive function. The project also involves the analysis of the foods-sports interrelation of chronic importance, and the development of devices for the verification of QOL-associated maintenance of homeostasis. In this review, we provide an overview of these studies, with special reference to cognition as a case of the gut-brain axis which the author is particularly interested in.
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Affiliation(s)
- Keiko Abe
- a Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences , The University of Tokyo , Tokyo , Japan.,b Group for Food Functionality Assessment , Kanagawa Institute of Industrial Science and Technology (KISTEC) , Kawasaki , Japan
| | - Takumi Misaka
- a Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences , The University of Tokyo , Tokyo , Japan
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22
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Osakabe N, Terao J. Possible mechanisms of postprandial physiological alterations following flavan 3-ol ingestion. Nutr Rev 2018; 76:174-186. [DOI: 10.1093/nutrit/nux070] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
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23
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Guo X, Zhang T, Shi L, Gong M, Jin J, Zhang Y, Liu R, Chang M, Jin Q, Wang X. The relationship between lipid phytochemicals, obesity and its related chronic diseases. Food Funct 2018; 9:6048-6062. [DOI: 10.1039/c8fo01026a] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
This review focuses on phytochemicals in oils, and summarizes the mechanisms of the anti-obesity effects of these compounds in in vitro studies, animal models, and human trials.
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24
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Mele L, Bidault G, Mena P, Crozier A, Brighenti F, Vidal-Puig A, Del Rio D. Dietary (Poly)phenols, Brown Adipose Tissue Activation, and Energy Expenditure: A Narrative Review. Adv Nutr 2017; 8:694-704. [PMID: 28916570 PMCID: PMC5593103 DOI: 10.3945/an.117.015792] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
The incidence of overweight and obesity has reached epidemic proportions, making the control of body weight and its complications a primary health problem. Diet has long played a first-line role in preventing and managing obesity. However, beyond the obvious strategy of restricting caloric intake, growing evidence supports the specific antiobesity effects of some food-derived components, particularly (poly)phenolic compounds. The relatively new rediscovery of active brown adipose tissue in adult humans has generated interest in this tissue as a novel and viable target for stimulating energy expenditure and controlling body weight by promoting energy dissipation. This review critically discusses the evidence supporting the concept that the antiobesity effects ascribed to (poly)phenols might be dependent on their capacity to promote energy dissipation by activating brown adipose tissue. Although discrepancies exist in the literature, most in vivo studies with rodents strongly support the role of some (poly)phenol classes, particularly flavan-3-ols and resveratrol, in promoting energy expenditure. Some human data currently are available and most are consistent with studies in rodents. Further investigation of effects in humans is warranted.
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Affiliation(s)
- Laura Mele
- Laboratory of Phytochemicals in Physiology, Department of Food and Drugs, University of Parma, Parma, Italy
| | - Guillaume Bidault
- University of Cambridge Metabolic Research Laboratories, Level 4, Wellcome Trust–Medical Research Council Institute of Metabolic Science, Addenbrooke’s Hospital, Cambridge, United Kingdom
| | - Pedro Mena
- Laboratory of Phytochemicals in Physiology, Department of Food and Drugs, University of Parma, Parma, Italy
| | - Alan Crozier
- Department of Nutrition, University of California, Davis, Davis, CA
| | - Furio Brighenti
- Laboratory of Phytochemicals in Physiology, Department of Food and Drugs, University of Parma, Parma, Italy
| | - Antonio Vidal-Puig
- University of Cambridge Metabolic Research Laboratories, Level 4, Wellcome Trust–Medical Research Council Institute of Metabolic Science, Addenbrooke’s Hospital, Cambridge, United Kingdom;,Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, United Kingdom; and
| | - Daniele Del Rio
- Laboratory of Phytochemicals in Physiology, Department of Food and Drugs, University of Parma, Parma, Italy;,Need for Nutrition Education/Innovation Programme Global Centre for Nutrition and Health, St John’s Innovation Centre, Cambridge, United Kingdom
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25
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Ito M, Kudo N, Miyake Y, Imai T, Unno T, Yamashita Y, Hirota Y, Ashida H, Osakabe N. Flavan 3-ol delays the progression of disuse atrophy induced by hindlimb suspension in mice. Exp Gerontol 2017; 98:120-123. [PMID: 28807824 DOI: 10.1016/j.exger.2017.07.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Revised: 06/23/2017] [Accepted: 07/12/2017] [Indexed: 02/04/2023]
Abstract
Periods of skeletal muscle disuse, for example due to a sedentary lifestyle or bed rest, are associated with aging and can lead to muscle atrophy. We previously found that the flavan 3-ol fraction derived from cocoa (FL) enhanced energy expenditure with metabolic changes in skeletal muscle. In the present study, we examined the effect of FL on disuse muscle atrophy induced by hindlimb suspension in mice. Male C57BL/6J mice were assigned to four groups as follows: unsuspended-vehicle, unsuspended-FL, suspended-vehicle, and suspended-FL. Mice in the vehicle treatment groups were administered distilled water and those in the FL treatment groups were dosed with FL (50mg/kg/day) for 2weeks. The weights of the gastrocnemius (GC), tibialis anterior (TA), and soleus (SOL), but not the extensor digitorum longus (EDL), decreased significantly in mice with hindlimb suspension (-11.8%, -16.5%, and -41.0%, respectively). This reduction in GC, TA, and SOL mass was inhibited by FL (-5.3%, +2.0%, and -16.6%, respectively). The FL increased the EDL weight >20% with or without hindlimb suspension. The protein level of the ubiquitin ligase, muscle ring finger-1, in the SOL was significantly increased by hindlimb suspension, but inhibited by treatment with FL. Protein expression of p70S6 kinase in the SOL was significantly decreased by hindlimb suspension, and FL treatment inhibited this change. These results suggested that FL delayed disuse muscle atrophy by metabolic alteration.
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Affiliation(s)
- Mao Ito
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Japan
| | - Naoto Kudo
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Japan
| | - Yuji Miyake
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Japan
| | - Tatsuya Imai
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Japan
| | - Tomoki Unno
- Department of Health and Nutrition, Tokyo Kasei Gakuin University, Japan
| | - Yoko Yamashita
- Department of Agrobioscience, Graduate School of Agricultural Science, Kobe University, Japan
| | - Yoshihisa Hirota
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Japan
| | - Hitoshi Ashida
- Department of Agrobioscience, Graduate School of Agricultural Science, Kobe University, Japan
| | - Naomi Osakabe
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Japan.
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26
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Thaiss CA, Shapiro H, Elinav E. Post-dieting weight gain: the role of persistent microbiome changes. Future Microbiol 2017; 12:555-559. [DOI: 10.2217/fmb-2017-0045] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Affiliation(s)
- Christoph A Thaiss
- Department of Immunology, Weizmann Institute of Science, Rehovot, Israel
| | - Hagit Shapiro
- Department of Immunology, Weizmann Institute of Science, Rehovot, Israel
| | - Eran Elinav
- Department of Immunology, Weizmann Institute of Science, Rehovot, Israel
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Mele L, Carobbio S, Brindani N, Curti C, Rodriguez-Cuenca S, Bidault G, Mena P, Zanotti I, Vacca M, Vidal-Puig A, Del Rio D. Phenyl-γ-valerolactones, flavan-3-ol colonic metabolites, protect brown adipocytes from oxidative stress without affecting their differentiation or function. Mol Nutr Food Res 2017; 61. [PMID: 28276197 DOI: 10.1002/mnfr.201700074] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2017] [Revised: 03/04/2017] [Accepted: 03/06/2017] [Indexed: 01/09/2023]
Abstract
SCOPE Consumption of products rich in flavan-3-ols, such as tea and cocoa, has been associated with decreased obesity, partially dependent on their capacity to enhance energy expenditure. Despite these phenolics having been reported to increase the thermogenic program in brown and white adipose tissue, flavan-3-ols are vastly metabolised in vivo to phenyl-γ-valerolactones. Therefore, we hypothesize that phenyl-γ-valerolactones may directly stimulate the differentiation and the activation of brown adipocytes. METHODS AND RESULTS Immortalized brown pre-adipocytes were differentiated in presence of (R)-5-(3',4'-dihydroxyphenyl)-γ-valerolactone (VL1), (R)-5-(3´-hydroxyphenyl)-γ-valerolactone-4'-O-sulphate (VL2), (R)-5-phenyl-γ-valerolactone-3´,4´-di-O-sulphate (VL3), at concentrations of 2 or 10μM, whereas fully differentiated brown adipocyte were treated acutely (6-24h). None of the treatments regulated the expression levels of the uncouple protein 1, nor of the main transcription factors involved in brown adipogenesis. Similarly, mitochondrial content was unchanged after treatments. Moreover these compounds did not display peroxisome proliferator-activated receptor γ-agonist activity, as evaluated by luciferase assay, and did not enhance norepinephrine-stimulated lipolysis in mature adipocytes. However, both VL1 and VL2 prevented oxidative stress caused by H2 O2 . CONCLUSION Phenyl-γ-valerolactones and their sulphated forms do not influence brown adipocyte development or function at physiological or supraphysiological doses in vitro, but they are active protecting brown adipocytes from increased reactive oxygen species production.
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Affiliation(s)
- Laura Mele
- The Laboratory of Phytochemicals in Physiology, Department of Food & Drug, University of Parma, Parma, Italy
| | - Stefania Carobbio
- University of Cambridge Metabolic Research Laboratories, Level 4, Wellcome Trust-MRC Institute of Metabolic Science, Cambridge, UK.,Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
| | - Nicoletta Brindani
- The Laboratory of Phytochemicals in Physiology, Department of Food & Drug, University of Parma, Parma, Italy.,Department of Pharmacy, University of Parma, Parma, Italy
| | - Claudio Curti
- Department of Pharmacy, University of Parma, Parma, Italy
| | - Sergio Rodriguez-Cuenca
- University of Cambridge Metabolic Research Laboratories, Level 4, Wellcome Trust-MRC Institute of Metabolic Science, Cambridge, UK
| | - Guillaume Bidault
- University of Cambridge Metabolic Research Laboratories, Level 4, Wellcome Trust-MRC Institute of Metabolic Science, Cambridge, UK
| | - Pedro Mena
- The Laboratory of Phytochemicals in Physiology, Department of Food & Drug, University of Parma, Parma, Italy
| | - Ilaria Zanotti
- Department of Pharmacy, University of Parma, Parma, Italy
| | - Michele Vacca
- University of Cambridge Metabolic Research Laboratories, Level 4, Wellcome Trust-MRC Institute of Metabolic Science, Cambridge, UK
| | - Antonio Vidal-Puig
- University of Cambridge Metabolic Research Laboratories, Level 4, Wellcome Trust-MRC Institute of Metabolic Science, Cambridge, UK.,Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
| | - Daniele Del Rio
- The Laboratory of Phytochemicals in Physiology, Department of Food & Drug, University of Parma, Parma, Italy.,NNEdPro Global Centre for Nutrition and, St John's Innovation Centre, Cowley Road, Cambridge
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Saito A, Inagawa K, Ebe R, Fukase S, Horikoshi Y, Shibata M, Osakabe N. Onset of a hypotensive effect following ingestion of flavan 3-ols involved in the activation of adrenergic receptors. Free Radic Biol Med 2016; 99:584-592. [PMID: 27616615 DOI: 10.1016/j.freeradbiomed.2016.09.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Revised: 09/05/2016] [Accepted: 09/06/2016] [Indexed: 12/20/2022]
Abstract
A lot of epidemiological and intervention studies support the hypotensive action resulting from ingestion of foods rich in flavan 3-ols. However, the mechanisms of this action remain unclear. We have reported previously on the alteration of the micro- and systemic circulations after administration of a flavan 3-ol fraction (FL) derived from cocoa in mammals. We also confirmed that blood catecholamine levels increase significantly after administration of FL. In the present study, we examined whether adrenaline receptors are involved in the hemodynamic changes using several adrenaline receptor (AR) blockers. First, we confirmed that mean blood pressure (MBP) decreased significantly and aortic endothelial nitric oxide synthase (eNOS) levels increased significantly following oral treatment of 10mg/kg FL for 2 weeks in normal rats compared with vehicle administration. However, these changes were not observed with treatment of 1mg/kg (-)-epicatechin (EC), which contains nearly equivalent amount of 10mg/kg FL. Secondly, we observed that a single dose of FL produced different hemodynamic changes, such as a transient elevation in heart rate (HR) after ingestion of 1-100mg/kg FL, but not with 1mg/kg EC. Furthermore, although MBP rose transiently after 1 and 10mg/kg FL, this effect was not observed with 100mg/kg or 1mg/kg EC. The increases in HR, MBP, and aortic phosphorylated eNOS (p-eNOS) induced by 10mg/kg FL were prevented completely by pretreatment with the AR blocker, carvedilol. Combination treatment with 100mg/kg FL and an α1AR blocker, prazosin, significantly reduced MBP, whereas the elevation in HR was enhanced. In addition, after pretreatment with the β2AR blocker, butoxamine, we observed no significant hemodynamic changes with or without 100mg/kg FL. Moreover, the combination of 100mg/kg FL and the α2AR blocker, yohimbine, markedly increased MBP, HR and aortic p-eNOS level. These results suggested that the postprandial hemodynamic changes after a single oral dose of FL were induced by an adrenergic effect. This adrenomimetic activity suggested the involvement of a hypotensive effect of FL.
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Affiliation(s)
- Akiko Saito
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Saitama, Saitama, Japan
| | - Kodai Inagawa
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Saitama, Saitama, Japan
| | - Rikihiko Ebe
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Saitama, Saitama, Japan
| | - Shinobu Fukase
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Saitama, Saitama, Japan
| | - Yukari Horikoshi
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Saitama, Saitama, Japan
| | - Masahiro Shibata
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Saitama, Saitama, Japan
| | - Naomi Osakabe
- Department of Bio-science and Engineering, Shibaura Institute of Technology, Saitama, Saitama, Japan.
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