1
|
Sato S. Adipo-oncology: adipocyte-derived factors govern engraftment, survival, and progression of metastatic cancers. Cell Commun Signal 2024; 22:52. [PMID: 38238841 PMCID: PMC10797898 DOI: 10.1186/s12964-024-01474-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Accepted: 01/03/2024] [Indexed: 01/22/2024] Open
Abstract
Conventional therapies for metastatic cancers have limited efficacy. Recently, cancer therapies targeting noncancerous cells in tumor microenvironments have shown improved clinical outcomes in patients. However, further advances in our understanding of the metastatic tumor microenvironment are required to improve treatment outcomes. Adipocytes are distributed throughout the body, and as a part of the metastatic tumor microenvironment, they interact with cancer cells in almost all organs. Adipocytes secrete various factors that are reported to exert clinical effects on cancer progression, including engraftment, survival, and expansion at the metastatic sites. However, only a few studies have comprehensively examined their impact on cancer cells. In this review, we examined the impact of adipocytes on cancer by describing the adipocyte-secreted factors that are involved in controlling metastatic cancer, focusing on adipokines, such as adiponectin, leptin, visfatin, chemerin, resistin, apelin, and omentin. Adipocyte-secreted factors promote cancer metastasis and contribute to various biological functions of cancer cells, including migration, invasion, proliferation, immune evasion, and drug resistance at the metastatic sites. We propose the establishment and expansion of "adipo-oncology" as a research field to enhance the comprehensive understanding of the role of adipocytes in metastatic cancers and the development of more robust metastatic cancer treatments.
Collapse
Affiliation(s)
- Shinya Sato
- Morphological Analysis Laboratory, Kanagawa Cancer Center Research Institute, 2-3-2, Asahi-Ku, Yokohama, Kanagawa, 241-8515, Japan.
- Molecular Pathology and Genetics Division, Kanagawa Cancer Center Research Institute, 2-3-2, Asahi-Ku, Yokohama, Kanagawa, 241-8515, Japan.
- Department of Pathology, Kanagawa Cancer Center Hospital, 2-3-2, Asahi-Ku, Yokohama, Kanagawa, 241-8515, Japan.
| |
Collapse
|
2
|
Yahia EM, de Jesús Ornelas-Paz J, Brecht JK, García-Solís P, Elena Maldonado Celis M. The contribution of mango fruit (Mangifera indica L.) to human nutrition and health. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023] Open
|
3
|
Zarasvand SA, Mullins AP, Arjmandi B, Haley-Zitlin V. Antidiabetic properties of mango in animal models and humans: A systematic review. Nutr Res 2023; 111:73-89. [PMID: 36841190 DOI: 10.1016/j.nutres.2023.01.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 11/25/2022] [Accepted: 01/21/2023] [Indexed: 01/30/2023]
Abstract
Mango has long been an attractive source of nutrition and pharmacological therapeutics. The mango plant (Mangifera indica L.) contains bioactive compounds that may have antidiabetic properties. This systematic review investigated the evidence for antidiabetic properties of the different parts of the mango plant in managing type 2 diabetes mellitus in animal models and humans. The electronic databases PubMed, FSTA, Web of Science, CINAHL, MEDLINE, and Cochrane Library were systematically searched to identify articles with clear objectives and methodologies available in the English language with publication date limits up to December 2020. Twenty-eight of 1001 animal and human studies met the inclusion criteria that investigated antidiabetic properties of mango from leaf (31%), flesh (38%), seed-kernel (7%), peel (14%), stem-bark (7%), and by-product (3%). Results support the glucose-lowering properties of mango in both animals and human. Proposed antidiabetic mechanisms of action include inhibition of α-amylase and α-glucosidase, improved antioxidant status, improved insulin sensitivity, facilitated glucose uptake, and gene regulation of glucose transporter type 4, insulin receptor substrate 1, and phosphoinositide 3-kinase. The animal and randomized control trial findings suggest that mango may be beneficial as an antidiabetic agent. Although these studies hold promise, additional observational studies and randomized control trials are required because human studies are significantly fewer in number, use mango flesh almost exclusively, and had modest blood glucose effects. Additional research gaps include identifying the mechanisms of action for the different components of the mango plant.
Collapse
Affiliation(s)
| | - Amy P Mullins
- Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL 32306, USA; Department of Family and Consumer Sciences-Leon County Extension Services, University of Florida Institute of Food and Agricultural Sciences, Tallahassee, FL 32301, USA.
| | - Bahram Arjmandi
- Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL 32306, USA.
| | - Vivian Haley-Zitlin
- Department of Food, Nutrition, and Packaging Sciences, Clemson University, Clemson, SC 29634-0316, USA.
| |
Collapse
|
4
|
Nobushi Y, Wada T, Koike Y, Kaneko H, Shimba S, Uchiyama T, Kishikawa Y. Inhibitory Effects of Hydrolysable Tannins on Lipid Accumulation in 3T3-L1 Cells. Biol Pharm Bull 2022; 45:1458-1465. [PMID: 36184503 DOI: 10.1248/bpb.b22-00227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Obesity is currently the most common cause of metabolic diseases including type 2 diabetes and hyperlipidemia. Obesity results from excess lipid accumulation in adipose tissue. Several studies have investigated the inhibitory effects of natural plant-derived products on adipocyte differentiation and lipid accumulation. In this study, we examined the effect of hydrolysable tannins composed of gallic acid and glucose on adipocyte differentiation in 3T3-L1 cells. 1,2,3,4,6-Penta-O-galloyl-β-D-glucose (PGG) (1), a representative gallotannin, inhibited lipid accumulation in 3T3-L1 cells, whereas ellagitannins (tellimagrandin I, eugeniin and casuarictin) did not. The expression of adipocyte differentiation-related genes, including peroxisome proliferator activator γ2 (Pparγ2), CCAAT/enhancer binding protein α (C/EBPα) and adipocyte fatty acid binding protein (aP2), was significantly suppressed in PGG (1)-treated 3T3-L1 cells beginning at day 2 after induction of differentiation. While PGG (1) did not directly reduce Pparγ2 expression, it reduced the expression of its target genes in mature adipocytes. In addition, PGG (1) treatment inhibited mitotic clonal expansion, one of earliest events of adipocyte differentiation. These findings indicate that PGG (1) has an inhibitory effect on adipocyte differentiation through the suppression of mitotic clonal expansion.
Collapse
|
5
|
Shaban NZ, Zaki MM, Koutb F, Abdul-Aziz AA, Elshehawy AAH, Mehany H. Protective and therapeutic role of mango pulp and eprosartan drug and their anti-synergistic effects against thioacetamide-induced hepatotoxicity in male rats. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:51427-51441. [PMID: 35244847 PMCID: PMC9288381 DOI: 10.1007/s11356-022-19383-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Accepted: 02/20/2022] [Indexed: 04/15/2023]
Abstract
The present study was done to evaluate the protective and therapeutic role of mango pulp (M), eprosartan drug (E), and their co-administration (EM) against hepatotoxicity induced by thioacetamide (T). Seven groups of rats were prepared as follows: the control (C) group (normal rats), T group (the rats were injected with T), T-M group (the rats were injected with T, and then treated with M), T-E group (the rats were injected with T, and then treated with E), T-EM group (the rats were injected with T, and then treated with E and M), M-TM-M group (the rats were administered with M before, during, and after T injection), and M group (the healthy rats were administered with M only). Firstly, the characterizations of M were determined. Also, the markers of hepatic oxidative stress [malondialdehyde (MDA) and glutathione (GSH) levels and the activities of superoxide dismutase (SOD), glutathione peroxidase (GPx), and glutathione reductase (GSR)], inflammation and fibrosis [(tumor necrosis factor-α (TNF-α) and platelet-derived growth factor-BB (PDGF-BB) levels and gene expression of transforming growth factor-beta1(TGF-β1)], and liver functions and microscopic examination were evaluated. The present results revealed that M contains 419 ± 1.04 μg total phenolics as gallic acid equivalent and 6.8 ± 0.05 μg total flavonoids as quercetin equivalent. The analysis of phenolics and flavonoids showed the presence of chlorogenic, caffeic, 2,5-dihydroxy benzoic, 3,5-dicaffeoylquinic, 4,5-dicaffeoylquinic, tannic, cinnamic acidS, and catechin, phloridzin, and quercetin with different concentrations. Also, M contains various minerals with different concentrations involving potassium, calcium, magnesium, sodium, iron, copper, zinc, and manganese. The current results showed that the total antioxidant capacity of 1 g of M was 117.2 ± 1.16 as μg ascorbic acid equivalent. Our biochemical studies showed that all treatments significantly reduced T-induced hepatotoxicity and liver injuries, as the oxidative stress and inflammatory and fibrotic markers were diminished where MDA level and the activities of GST, GSSG, and GR were decreased when compared with T group. In contrast, GSH level and the activities of SOD and GPx and GSH/GSSG ratio were increased. In addition, TNF-α and PDGF-BB levels were reduced, and the gene expression of TGF-β1 was down-regulated. Consequently, the liver functions were significantly improved. In conclusion, each E, M, and EM has a therapeutic effect against T-induced hepatotoxicity via the reduction of the OS, inflammation, and fibrosis. Unfortunately, treatment with M and E simultaneously revealed the less effectiveness than the treatment with M or E demonstrates the presence of anti-synergistic effect between them. Additionally, M-TM-M treatment showed a better effect than T-M treatment against T-induced hepatotoxicity revealing the prophylactic role of M. The administration of healthy rats with M for 12 weeks has no side effect.
Collapse
Affiliation(s)
- Nadia Zaki Shaban
- Biochemistry Department, Faculty of Science, Alexandria University, Alexandria, Egypt.
| | - Mohammad Mohammad Zaki
- Biochemistry Department, Faculty of Science, Alexandria University, Alexandria, Egypt
- Chemistry Department, Faculty of Science, Kafrelsheikh University, Kafr El-Sheikh, Egypt
| | - Fayed Koutb
- Nucleic Acid Research Department, Genetic Engineering and Biotechnology Research Institute, City of Scientific Research and Technological Applications, Alexandria, Egypt
| | - Ahmed Alaa Abdul-Aziz
- Endocrinology Unit, Department of Internal Medicine, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | | | - Hany Mehany
- Chemistry Department, Faculty of Science, Kafrelsheikh University, Kafr El-Sheikh, Egypt
| |
Collapse
|
6
|
Kaur A, Ojo BA, Wong SY, Alake SE, Pastor M, Rassi GDE, Lin D, Smith BJ, Lucas EA. Montmorencytart cherry supplementation improved markers of glucose homeostasis but has modest effects on indicators of gut health in mice fed a Western diet. Nutr Res 2022; 99:66-77. [DOI: 10.1016/j.nutres.2021.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 09/30/2021] [Accepted: 10/10/2021] [Indexed: 10/19/2022]
|
7
|
Rosas M, Pinneo S, O'Mealy C, Tsang M, Liu C, Kern M, Hooshmand S, Hong MY. Effects of fresh mango consumption on cardiometabolic risk factors in overweight and obese adults. Nutr Metab Cardiovasc Dis 2022; 32:494-503. [PMID: 34953634 DOI: 10.1016/j.numecd.2021.11.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 09/13/2021] [Accepted: 11/02/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND & AIMS In vitro and animal studies show antidiabetic, anti-inflammatory, and cardioprotective properties of mangos. The objective of this study was to examine the effects of fresh mango consumption compared to an isocaloric control snack on body weight, glucose, insulin, lipid profiles, liver function enzymes, inflammation, and antioxidant activity in overweight and obese adults (BMI ≥26 kg/m2). METHODS AND RESULTS In a crossover design, 27 participants consumed 100 kcal/d of fresh mangos or isocaloric low-fat cookies daily for 12 weeks each, separated by a four-week washout period. Blood glucose, C-reactive protein (CRP), and aspartate transaminase activity significantly decreased while total antioxidant capacity significantly increased following mango consumption. There were no significant changes in body weight, body fat %, blood pressure, insulin, or lipid profile following mango consumption. Cookie consumption significantly increased body weight, insulin, CRP, and triglycerides. CONCLUSION These results suggest that relative to the control snack, mangos may improve certain risk factors associated with overweight and obesity including improved glycemic control and reduced inflammation. CLINICAL TRIALS REGISTER NCT03957928.
Collapse
Affiliation(s)
- Martin Rosas
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, 92182, USA
| | - Sherry Pinneo
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, 92182, USA
| | - Celeste O'Mealy
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, 92182, USA
| | - Michelle Tsang
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, 92182, USA
| | - Changqi Liu
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, 92182, USA
| | - Mark Kern
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, 92182, USA
| | - Shirin Hooshmand
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, 92182, USA
| | - Mee Young Hong
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, 92182, USA.
| |
Collapse
|
8
|
Pinneo S, O'Mealy C, Rosas M, Tsang M, Liu C, Kern M, Hooshmand S, Hong MY. Fresh Mango Consumption Promotes Greater Satiety and Improves Postprandial Glucose and Insulin Responses in Healthy Overweight and Obese Adults. J Med Food 2021; 25:381-388. [PMID: 34813369 DOI: 10.1089/jmf.2021.0063] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Mangos are an understudied fruit rich in fiber and polyphenols that have been linked to better metabolic outcomes and promotion of satiety. The purpose of this study was to examine the effect of mango consumption on postprandial glucose, insulin, and satiety responses. Using a randomized crossover study design, 23 overweight and obese men and women consumed 100 kcal snacks of fresh mangos or isocaloric low-fat cookies on two separate occasions. Insulin and satiety hormones were measured at baseline and 45 min post-snack consumption. Glucose was measured at baseline, 30, 60, 90, and 120 min after snack consumption. Satiety questionnaires were completed at baseline and every 20 min for 120 min post-consumption. Both mangos and low-fat cookies increased insulin, with a significantly lower increase for mangos compared with low-fat cookies at 45 min post-snack consumption (P ≤ .05). Glucose increased at 30 min for both snacks; however, the increase was significantly higher for low-fat cookie consumption (P ≤ .05). Cholecystokinin increased after mangos and low-fat cookie consumption (P ≤ .05); however, no differences were detected between the snacks. Adiponectin increased after mango consumption (P ≤ .05) but not after low-fat cookies. Mango consumption reduced hunger, anticipated food consumption and thirst, and increased feelings of fullness (P ≤ .05). Low-fat cookie consumption increased fullness for a shorter time period and did not reduce participants' desire to eat. These results suggest that relative to a refined cookie snack, mangos promote greater satiety and improve postprandial glycemic responses. Future research on long-term effects of mango consumption on food intake, weight control, and glucose homeostasis is warranted. Clinical Trial Registration number: #NCT03957928.
Collapse
Affiliation(s)
- Sherry Pinneo
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, California, USA
| | - Celeste O'Mealy
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, California, USA
| | - Martin Rosas
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, California, USA
| | - Michelle Tsang
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, California, USA
| | - Changqi Liu
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, California, USA
| | - Mark Kern
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, California, USA
| | - Shirin Hooshmand
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, California, USA
| | - Mee Young Hong
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, California, USA
| |
Collapse
|
9
|
Rosenzweig T, Sampson SR. Activation of Insulin Signaling by Botanical Products. Int J Mol Sci 2021; 22:ijms22084193. [PMID: 33919569 PMCID: PMC8073144 DOI: 10.3390/ijms22084193] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 04/14/2021] [Accepted: 04/15/2021] [Indexed: 12/19/2022] Open
Abstract
Type 2 diabetes (T2D) is a worldwide health problem, ranked as one of the leading causes for severe morbidity and premature mortality in modern society. Management of blood glucose is of major importance in order to limit the severe outcomes of the disease. However, despite the impressive success in the development of new antidiabetic drugs, almost no progress has been achieved with regard to the development of novel insulin-sensitizing agents. As insulin resistance is the most eminent factor in the patho-etiology of T2D, it is not surprising that an alarming number of patients still fail to meet glycemic goals. Owing to its wealth of chemical structures, the plant kingdom is considered as an inventory of compounds exerting various bioactivities, which might be used as a basis for the development of novel medications for various pathologies. Antidiabetic activity is found in over 400 plant species, and is attributable to varying mechanisms of action. Nevertheless, relatively limited evidence exists regarding phytochemicals directly activating insulin signaling, which is the focus of this review. Here, we will list plants and phytochemicals that have been found to improve insulin sensitivity by activation of the insulin signaling cascade, and will describe the active constituents and their mechanism of action.
Collapse
Affiliation(s)
- Tovit Rosenzweig
- Departments of Molecular Biology and Nutritional Studies, Ariel University, Ariel 4077625, Israel
- Correspondence:
| | - Sanford R. Sampson
- Department of Molecular Cell Biology, Rehovot and Faculty of Life Sciences, Weizmann Institute of Science, Bar-Ilan University, Ramat-Gan 5290002, Israel;
| |
Collapse
|
10
|
Srivastava Y, Semwal AD, Dhiman A. A comprehensive review on processing, therapeutic benefits, challenges, and economic scenario of unconventional oils. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15152] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Yashi Srivastava
- Department of Applied Agriculture Central University of Punjab, Bathinda Bathinda India
| | | | - Aishwarya Dhiman
- Department of Applied Agriculture Central University of Punjab, Bathinda Bathinda India
| |
Collapse
|
11
|
Cázares-Camacho R, Domínguez-Avila JA, Astiazarán-García H, Montiel-Herrera M, González-Aguilar GA. Neuroprotective effects of mango cv. 'Ataulfo' peel and pulp against oxidative stress in streptozotocin-induced diabetic rats. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2021; 101:497-504. [PMID: 32648261 DOI: 10.1002/jsfa.10658] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 07/02/2020] [Accepted: 07/10/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Oxidative stress has been implicated in the pathogenesis and progression of diabetes mellitus. Both can damage the brain. Mango and its by-products are sources of bioactive compounds with antioxidant properties. We hypothesized that mango cv. 'Ataulfo' peel and pulp mitigate oxidative stress in the brain of streptozotocin-induced diabetic rats. RESULTS Twenty-four male Wistar rats were divided into four groups: control, untreated diabetic (UD), diabetic treated with a mango-supplemented diet (MTD), and diabetic pretreated with a mango-supplemented diet (MPD). The rats were fed the different diets for 4 weeks after diabetes induction (MTD), or 2 weeks before and 4 weeks after induction (MPD). After the intervention, serum and brain (cerebellum and cortex) were collected to evaluate gene expression, enzyme activity, and redox biomarkers. Superoxide dismutase 2 (SOD2) expression increased in the cortex of the MTD group, whereas glutathione-S-transferase p1 (GSTp1) expression was higher in the cortex of the MTD group, and cortex and cerebellum of the MPD group. SOD1 activity was higher in the cerebellum and cortex of all diabetic groups, whereas GST activity increased in the cerebellum and cortex of the MPD group. Lipid peroxidation increased in the cerebellum and cortex of the UD group; however, a mango-supplemented diet prevented this increase in both regions, while also mitigating polyphagia and weight loss, and maintaining stable glycemia in diabetic rats. CONCLUSION We propose that mango exerts potent neuroprotective properties against diabetes-induced oxidative stress. It can be an alternative to prevent and treat biochemical alterations caused by diabetes. © 2020 Society of Chemical Industry.
Collapse
Affiliation(s)
- Rosario Cázares-Camacho
- Coordinación de Tecnología de Alimentos de Origen Vegetal, Centro de Investigación en Alimentación y Desarrollo A. C., Hermosillo, Mexico
| | | | - Humberto Astiazarán-García
- Coordinación de Nutrición, Centro de Investigación en Alimentación y Desarrollo A. C., Hermosillo, Mexico
| | | | - Gustavo A González-Aguilar
- Coordinación de Tecnología de Alimentos de Origen Vegetal, Centro de Investigación en Alimentación y Desarrollo A. C., Hermosillo, Mexico
| |
Collapse
|
12
|
O'Hara C, Ojo B, Emerson SR, Simenson AJ, Peterson S, Perkins-Veazie P, Payton ME, Hermann J, Smith BJ, Lucas EA. Acute Freeze-Dried Mango Consumption With a High-Fat Meal has Minimal Effects on Postprandial Metabolism, Inflammation and Antioxidant Enzymes. Nutr Metab Insights 2019; 12:1178638819869946. [PMID: 31452602 PMCID: PMC6700848 DOI: 10.1177/1178638819869946] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Accepted: 07/23/2019] [Indexed: 12/23/2022] Open
Abstract
Objective Postprandial fluxes in oxidative stress, inflammation, glucose, and lipids, particularly after a high-fat meal (HFM), have been implicated in the development of cardiovascular disease (CVD). The aim of this study is to determine whether acute freeze-dried mango consumption modulates the postprandial response to an HFM. We hypothesized that the addition of mango, which is a rich source of many bioactive components, to an HFM would lower postprandial triglycerides, glucose, and inflammation, and increase antioxidant enzymes, compared to a standard HFM alone. Methods In a randomized cross-over study, 24 healthy adult males (18-25 years old) consumed a typical American breakfast (670 kcal; 58% fat) with or without the freeze-dried mango pulp (50 g). Lipids, glucose, antioxidant enzymes, and inflammatory markers were assessed at baseline/fasting and 1, 2, and 4 hours after the HFM. Results Addition of mango resulted in lower glucose (95.8 ± 4.4 mg/dL; P = .002) and higher high-density lipoprotein cholesterol (HDL-C; 58.4 ± 2.7 mg/dL; P = .01) 1 hour post-HFM compared to control (glucose: 104.8 ± 5.4 mg/dL; HDL-C: 55.2 ± 2.3 mg/dL), although no differences were observed in triglycerides (P = .88 for interaction). No significant meal × time interactions were detected in markers of inflammation (C-reactive protein, P = .17; interleukin-6, P = .30) or antioxidant enzymes (superoxide dismutase, P = .77; glutathione peroxidase, P = .36; catalase, P = .32) in the postprandial period. Conclusions When added to an HFM, acute mango consumption had modest beneficial effects on postprandial glucose and HDL-C responses, but did not alter triglyceride, inflammatory, or antioxidant enzymes.
Collapse
Affiliation(s)
- Crystal O'Hara
- Department of Nutritional Sciences, College of Human Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Babajide Ojo
- Department of Nutritional Sciences, College of Human Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Sam R Emerson
- Department of Nutritional Sciences, College of Human Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Ashley J Simenson
- Department of Nutritional Sciences, College of Human Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Sandra Peterson
- Department of Nutritional Sciences, College of Human Sciences, Oklahoma State University, Stillwater, OK, USA
| | | | - Mark E Payton
- Department of Statistics, Oklahoma State University, Stillwater, OK, USA
| | - Janice Hermann
- Department of Nutritional Sciences, College of Human Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Brenda J Smith
- Department of Nutritional Sciences, College of Human Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Edralin A Lucas
- Department of Nutritional Sciences, College of Human Sciences, Oklahoma State University, Stillwater, OK, USA
| |
Collapse
|
13
|
Fang C, Kim H, Yanagisawa L, Bennett W, Sirven MA, Alaniz RC, Talcott ST, Mertens‐Talcott SU. Gallotannins and
Lactobacillus plantarum
WCFS1 Mitigate High‐Fat Diet‐Induced Inflammation and Induce Biomarkers for Thermogenesis in Adipose Tissue in Gnotobiotic Mice. Mol Nutr Food Res 2019; 63:e1800937. [DOI: 10.1002/mnfr.201800937] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 11/15/2018] [Indexed: 12/14/2022]
Affiliation(s)
- Chuo Fang
- Department of Nutrition and Food ScienceTexas A&M University College Station 77843 TX USA
| | - Hyemee Kim
- Department of Nutrition and Food ScienceTexas A&M University College Station 77843 TX USA
| | - Lora Yanagisawa
- Microbial Pathogenesis and ImmunologyCollege of MedicineTexas A&M University College Station 77843 TX USA
| | - William Bennett
- Department of Nutrition and Food ScienceTexas A&M University College Station 77843 TX USA
| | - Maritza A. Sirven
- Department of Nutrition and Food ScienceTexas A&M University College Station 77843 TX USA
| | - Robert C. Alaniz
- Microbial Pathogenesis and ImmunologyCollege of MedicineTexas A&M University College Station 77843 TX USA
| | - Stephen T. Talcott
- Department of Nutrition and Food ScienceTexas A&M University College Station 77843 TX USA
| | | |
Collapse
|
14
|
Domínguez-Avila JA, Astiazaran-Garcia H, Wall-Medrano A, de la Rosa LA, Alvarez-Parrilla E, González-Aguilar GA. Mango phenolics increase the serum apolipoprotein A1/B ratio in rats fed high cholesterol and sodium cholate diets. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2019; 99:1604-1612. [PMID: 30187493 DOI: 10.1002/jsfa.9340] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Revised: 08/24/2018] [Accepted: 08/27/2018] [Indexed: 06/08/2023]
Abstract
BACKGROUND Serum lipoproteins are in dynamic equilibrium, partially controlled by the apolipoprotein A1 to apolipoprotein B ratio (APOA1/APOB). Freeze-dried mango pulp (FDM) is a rich source of phenolic compounds (MP) and dietary fiber (MF), although their effects on lipoprotein metabolism have not yet been studied. RESULTS Thirty male Wistar rats were fed with four different isocaloric diets (3.4 kcal g-1 ) for 12 weeks: control diet, high cholesterol (8 g kg-1 ) + sodium cholate (2 g kg-1 ) diet either alone or supplemented with MF (60 g kg-1 ), MP (1 g kg-1 ) or FDM (50 g kg-1 ). MP and FDM reduced food intake, whereas MF and MP tended to increase serum APOA1/APOB ratio, independently of their hepatic gene expression. This suggests that lipoprotein metabolism was favorably altered by mango bioactives, MP also mitigated the non-alcoholic steatohepatitis that resulted from the intake of this diet. CONCLUSION We propose that phenolics are the most bioactive components of mango pulp, acting as anti-atherogenic and hepatoprotective agents, with a mechanism of action tentatively based on changes to the main protein components of lipoproteins. © 2018 Society of Chemical Industry.
Collapse
Affiliation(s)
- J Abraham Domínguez-Avila
- Coordinación de Tecnología de Alimentos de Origen Vegetal, Centro de Investigación en Alimentación y Desarrollo AC, Hermosillo, Mexico
| | - Humberto Astiazaran-Garcia
- Coordinación de Nutrición, Centro de Investigación en Alimentación y Desarrollo A. C., Hermosillo, Mexico
| | - Abraham Wall-Medrano
- Departamento de Ciencias Químico-Biológicas, Instituto de Ciencias Biomédicas, Universidad Autónoma de Ciudad Juárez, Chihuahua, Mexico
| | - Laura A de la Rosa
- Departamento de Ciencias de la Salud, Instituto de Ciencias Biomédicas, Universidad Autónoma de Ciudad Juárez, Chihuahua, Mexico
| | - Emilio Alvarez-Parrilla
- Departamento de Ciencias de la Salud, Instituto de Ciencias Biomédicas, Universidad Autónoma de Ciudad Juárez, Chihuahua, Mexico
| | - Gustavo A González-Aguilar
- Coordinación de Tecnología de Alimentos de Origen Vegetal, Centro de Investigación en Alimentación y Desarrollo AC, Hermosillo, Mexico
| |
Collapse
|
15
|
Fang C, Kim H, Barnes RC, Talcott ST, Mertens-Talcott SU. Obesity-Associated Diseases Biomarkers Are Differently Modulated in Lean and Obese Individuals and Inversely Correlated to Plasma Polyphenolic Metabolites After 6 Weeks of Mango (Mangifera indica L.) Consumption. Mol Nutr Food Res 2018; 62:e1800129. [PMID: 29797702 DOI: 10.1002/mnfr.201800129] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 05/03/2018] [Indexed: 01/24/2023]
Abstract
SCOPE Mangos are a rich source of gallotannin-derived polyphenols that may exert anti-inflammatory effects relevant to obesity-related chronic diseases. This randomized human clinical study investigated the influence of daily mango supplementation for 6 weeks on inflammation and metabolic functions in lean and obese individuals. METHODS AND RESULTS Lean (n = 12, body mass index [BMI] 18-26.2 kg m-2 ) and obese (n = 9, BMI >28.9 kg m-2 ) participants, aged 18-65 years received daily 400 g of mango pulp for 6 weeks. Inflammatory cytokines, metabolic hormones, and lipid profiles were examined in plasma before and after 6 weeks. In lean participants, systolic blood pressure was lowered by 4 mmHg after 6 weeks. In obese participants, hemoglobin A1c (HbA1c) and plasminogen activator inhibitor-1 (PAI-1) were reduced by 18% and 20%, respectively. Obese participants showed decreased plasma concentrations (area under the curve [AUC] 0-8h ) of interleukin-8 (IL-8) and monocyte chemoattractant protein-1 (MCP-1). Correlation analysis indicates that the beneficial effects of mango supplementation on pro-inflammatory cytokines, PAI-1 and HbA1c, are associated with systemic exposure to polyphenolic metabolites. CONCLUSIONS Mango supplementation improves the plasma levels of pro-inflammatory cytokines and metabolic hormones in obese participants. There is a crucial need to investigate the role of lowered polyphenolic absorption in obese individuals on their efficacy in reducing biomarkers for inflammation and other risk factors for chronic diseases.
Collapse
Affiliation(s)
- Chuo Fang
- Department of Nutrition and Food Science, Texas A&M University, College Station, 77843, TX, USA
| | - Hyemee Kim
- Department of Nutrition and Food Science, Texas A&M University, College Station, 77843, TX, USA
| | - Ryan C Barnes
- Department of Nutrition and Food Science, Texas A&M University, College Station, 77843, TX, USA
| | - Stephen T Talcott
- Department of Nutrition and Food Science, Texas A&M University, College Station, 77843, TX, USA
| | | |
Collapse
|
16
|
Xu J, Jönsson T, Plaza M, Håkansson Å, Antonsson M, Ahrén IL, Turner C, Spégel P, Granfeldt Y. Probiotic fruit beverages with different polyphenol profiles attenuated early insulin response. Nutr J 2018; 17:34. [PMID: 29486772 PMCID: PMC5827978 DOI: 10.1186/s12937-018-0335-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 02/05/2018] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Consumption of polyphenol-rich fruits and vegetables may improve postprandial glucose and insulin levels and hence promote well-being. Previously it has been observed that consumption of bilberry decreases the postprandial insulin demand. The intention with the present study was to compare the impact of different supplements with various polyphenol profiles, on the postprandial glucose and insulin responses in healthy young adults. METHODS In a randomized, controlled, crossover study the postprandial glycemic and insulin responses were observed in eleven healthy adults after intake of five different beverages containing bilberry (European blueberry), blackcurrant, beetroot, mango and rose hip, respectively; all drinks were enriched with the same composition of fermented oatmeal and probiotics. The control was a glucose drink. The profile and content of the polyphenols in the different beverages were determined by HPLC-DAD analysis. The antioxidative capacity of the different beverages were measured by TEAC and DPPH assays. RESULTS Beverages containing bilberry, blackcurrant, mango or rose hip significantly attenuated the early postprandial insulin response (0-90 min), but showed no effect on glucose response. Drinks with bilberry or rose hip reduced the insulin response from the very early phase (0-30 min), and had significantly lower insulin index compared with the control. The efficiency of the bilberry and rose hip to decrease early postprandial insulin responses correlated with higher phenolic contents. CONCLUSIONS Supplements with bilberry, blackcurrant, mango or rose hip in the tested probiotic and oatmeal enriched beverage attenuated early-phase insulin response, but had no effect on the postprandial glycemic response. The improved ability of bilberry and rose hip to lower the very early phase of insulin response seems to be due to a higher phenolic content. TRIAL REGISTRATION The study was retrospectively registered at ClinicalTrials.gov with number NCT03159065 .
Collapse
Affiliation(s)
- Jie Xu
- Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Tommy Jönsson
- Center for Primary Health Care Research, Lund University, Skåne University Hospital, Malmö, Sweden
| | - Merichel Plaza
- Department of Analytical Chemistry, Physical Chemistry and Chemical Engineering, Faculty of Biology, Environmental Sciences and Chemistry, Universidad de Alcalá, Ctra. Madrid-Barcelona Km. 33.600, Alcalá de Henares, Madrid Spain
- Department of Chemistry, Lund University, Lund, Sweden
| | - Åsa Håkansson
- Department of Food Technology, Engineering and Nutrition, Lund University, Lund, Sweden
| | | | | | | | - Peter Spégel
- Department of Chemistry, Lund University, Lund, Sweden
| | - Yvonne Granfeldt
- Department of Food Technology, Engineering and Nutrition, Lund University, Lund, Sweden
| |
Collapse
|
17
|
De Pradhan I, Dutta M, Choudhury K, De B. Metabolic diversity and in vitro pancreatic lipase inhibition activity of some varieties of Mangifera indica L. fruits. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2018. [DOI: 10.1080/10942912.2017.1357041] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
| | - Mainak Dutta
- School of Medical Science and Technology, Indian Institute of Technology, Kharagpur, India
| | - Koel Choudhury
- School of Medical Science and Technology, Indian Institute of Technology, Kharagpur, India
| | - Bratati De
- Department of Botany, University of Calcutta, Kolkata, India
| |
Collapse
|
18
|
Burton-Freeman BM, Sandhu AK, Edirisinghe I. Mangos and their bioactive components: adding variety to the fruit plate for health. Food Funct 2018; 8:3010-3032. [PMID: 28612853 DOI: 10.1039/c7fo00190h] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The diet is an essential factor affecting the risk for development and progression of modern day chronic diseases, particularly those with pathophysiological roots in inflammation and oxidative stress-induced damage. The potential impact of certain foods and their bioactive compounds to reverse or prevent destructive dysregulated processes leading to disease has attracted intense research attention. The mango (Mangifera indica Linn.) is a tropical fruit with distinctive nutritional and phytochemical composition. Notably, the mango contains several essential water- and lipid-soluble micronutrients along with the distinguishing phytochemicals gallotannins and mangiferin. In vitro and in vivo studies reveal various mechanisms through which mangos or their associated compounds reduce risk or reverse metabolic- and inflammation-associated diseases. Health benefits of isolated individual mango compounds and extracts from mango by-products are well described in the literature with less attention devoted to the whole fruit. Here, we review and summarize the available literature assessing the health promoting potential of mango flesh, the edible portion contributing to dietary fruit intake, focusing specifically on modern day health issues of obesity and the risk factors and diseases it precipitates, including diabetes and cardiovascular disease. Additionally, this review explores new insights on the benefits of mango for brain, skin and intestinal health. Overall, the foundation of research supporting the potential role of mangos in reducing risk for inflammation- and metabolically-based chronic diseases is growing.
Collapse
Affiliation(s)
- Britt M Burton-Freeman
- Center for Nutrition Research, Institute for Food Safety and Health, Illinois Institute of Technology, IL, USA.
| | | | | |
Collapse
|
19
|
Evans SF, Beebe M, Mahmood M, Janthachotikun S, Eldoumi H, Peterson S, Payton M, Perkins-Veazie P, Smith BJ, Lucas EA. Mango Supplementation Has No Effects on Inflammatory Mediators in Obese Adults. Nutr Metab Insights 2017; 10:1178638817731770. [PMID: 28983188 PMCID: PMC5621662 DOI: 10.1177/1178638817731770] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Accepted: 08/18/2017] [Indexed: 12/19/2022] Open
Abstract
This pilot study examined the effects of freeze-dried mango (Mangifera indica L.) supplementation on anthropometric measurements, lipid parameters, and inflammatory mediators in obese individuals. A total of 20 obese (body mass index [BMI]: 30-35 kg/m2) adults (11 men and 9 women), aged 20 to 50 years, received 10 g/d of ground freeze-dried mango pulp for 12 weeks. Anthropometrics, lipids, and inflammatory mediators were assessed at baseline and after 12 weeks of mango supplementation. There were no differences between baseline and final visits in inflammatory mediators, lipids, diet, physical activity, and anthropometrics. Relationships were present at baseline and final visits between adiponectin and high-density lipoprotein cholesterol and between leptin and fat mass. Correlations were found after 12 weeks of mango supplementation between leptin and the following variables: waist-to-height ratio, BMI, percent fat, and fat mass. Our findings demonstrate that 12-week consumption of freeze-dried mango by obese individuals has no impact on obesity-related inflammation.
Collapse
Affiliation(s)
- Shirley F Evans
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Maureen Beebe
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Maryam Mahmood
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, OK, USA
| | | | - Heba Eldoumi
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Sandra Peterson
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Mark Payton
- Department of Statistics, Oklahoma State University, Stillwater, OK, USA
| | - Penelope Perkins-Veazie
- Department of Horticulture Science, North Carolina Research Campus, North Carolina State University, Kannapolis, NC
| | - Brenda J Smith
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Edralin A Lucas
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, OK, USA
| |
Collapse
|
20
|
Wheat germ supplementation alleviates insulin resistance and cardiac mitochondrial dysfunction in an animal model of diet-induced obesity. Br J Nutr 2017; 118:241-249. [DOI: 10.1017/s0007114517002082] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
AbstractObesity is strongly associated with insulin resistance (IR), along with mitochondrial dysfunction to metabolically active tissues and increased production of reactive O2 species (ROS). Foods rich in antioxidants such as wheat germ (WG), protect tissues from damage due to ROS and modulate some negative effects of obesity. This study examined the effects of WG supplementation on markers of IR, mitochondrial substrate metabolism and innate antioxidant markers in two metabolically active tissues (i.e. liver and heart) of C57BL/6 mice fed a high-fat–high-sucrose (HFS) diet. Male C57BL/6 mice, 6-week-old, were randomised into four dietary treatment groups (n 12 mice/group): control (C, 10 % fat kcal), C+10 % WG, HFS (60 % fat kcal) or HFS+10 % WG (HFS+WG). After 12 weeks of treatment, HFS+WG mice had significantly less visceral fat (−16 %, P=0·006) compared with the HFS group. WG significantly reduced serum insulin (P=0·009), the insulinotropic hormone, gastric inhibitory peptide (P=0·0003), and the surrogate measure of IR, homoeostatic model assessment of IR (P=0·006). HFS diet significantly elevated (45 %, P=0·02) cardiac complex 2 mitochondrial VO2, suggesting increased metabolic stress, whereas WG stabilised this effect to the level of control. Consequently, genes which mediate antioxidant defense and mitochondrial biogenesis (superoxide dismutase 2 (Sod2) and PPARγ coactivator 1-α (Pgc1a), respectively) were significantly reduced (P<0·05) in the heart of the HFS group, whereas WG supplementation tended to up-regulate both genes. WG significantly increased hepatic gene expression of Sod2 (P=0·048) but not Pgc1a. Together, these results showed that WG supplementation in HFS diet, reduced IR and improved cardiac mitochondrial metabolic functions.
Collapse
|
21
|
Sandoval-Gallegos EM, Ramírez-Moreno E, Lucio JGD, Arias-Rico J, Cruz-Cansino N, Ortiz MI, Cariño-Cortés R. In Vitro Bioaccessibility and Effect of Mangifera indica (Ataulfo) Leaf Extract on Induced Dyslipidemia. J Med Food 2017; 21:47-56. [PMID: 28850305 DOI: 10.1089/jmf.2017.0042] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Cardiovascular diseases (CVDs) are the leading causes of death in the world, and epidemiological evidence points to dietary habits, stress, and obesity as major risk factors promoting pathological conditions like atherosclerosis, hypertension, and thrombosis. Current therapeutic approaches for CVDs rely on lifestyle changes and/or the use of drug agents. However, since the efficacy of such interventions is often limited by poor compliance and/or significant side effects, continued research on new preventive and therapeutic approaches is much needed. Our study is aimed to determine the bioaccessibility, total content of phenolic compounds, and antioxidant capacity (DPPH·, ABTS·+) of a methanolic extract from Mangifera indica L. leaves (MEM), and its lipid-lowering effect on an induced dyslipidemia model in Wistar rats. Our results showed that mangiferin is the main component of MEM. The extract showed a total content of polyphenol compounds of 575.28 gallic acid equivalents per dry matter basis (GAE/g db), antioxidant activity 77.68 μmol Trolox equivalents per gram (TE/g) db as measured by DPPH· and 20,630 μmol TE/g db by ABTS·+, and 12% of phenolic compounds were bioaccessible, and 100 mg/kg of MEM reduced hyperlipidemia levels induced in Wistar rats. Further study on the potential use of MEM as a nutraceutical to prevent CVDs in high-fat diet consumers is required.
Collapse
Affiliation(s)
| | - Esther Ramírez-Moreno
- 1 Interdisciplinary Research Center, Academic Area of Nutrition, Institute of Health Sciences , Pachuca, México
| | - Juan Gayosso De Lucio
- 2 Academic Area of Pharmacy, Institute of Health Sciences, Autonomous University of Hidalgo State , Pachuca, México
| | - José Arias-Rico
- 3 Academic Area of Nurse, Institute of Health Sciences, Autonomous University of Hidalgo State , Pachuca, México
| | - Nelly Cruz-Cansino
- 1 Interdisciplinary Research Center, Academic Area of Nutrition, Institute of Health Sciences , Pachuca, México
| | - Mario I Ortiz
- 4 Academic Area of Medicine, Autonomous University of Hidalgo State , Pachuca, México
| | - Raquel Cariño-Cortés
- 4 Academic Area of Medicine, Autonomous University of Hidalgo State , Pachuca, México
| |
Collapse
|
22
|
Zhao CN, Meng X, Li Y, Li S, Liu Q, Tang GY, Li HB. Fruits for Prevention and Treatment of Cardiovascular Diseases. Nutrients 2017; 9:E598. [PMID: 28608832 PMCID: PMC5490577 DOI: 10.3390/nu9060598] [Citation(s) in RCA: 104] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Revised: 06/07/2017] [Accepted: 06/09/2017] [Indexed: 02/07/2023] Open
Abstract
Cardiovascular diseases (CVDs) are leading global health problems. Accumulating epidemiological studies have indicated that consuming fruits was inversely related to the risk of CVDs. Moreover, substantial experimental studies have supported the protective role of fruits against CVDs, and several fruits (grape, blueberry, pomegranate, apple, hawthorn, and avocado) have been widely studied and have shown potent cardiovascular protective action. Fruits can prevent CVDs or facilitate the restoration of morphology and functions of heart and vessels after injury. The involved mechanisms included protecting vascular endothelial function, regulating lipids metabolism, modulating blood pressure, inhibiting platelets function, alleviating ischemia/reperfusion injury, suppressing thrombosis, reducing oxidative stress, and attenuating inflammation. The present review summarizes recent discoveries about the effects of fruits on CVDs and discusses potential mechanisms of actions based on evidence from epidemiological, experimental, and clinical studies.
Collapse
Affiliation(s)
- Cai-Ning Zhao
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Department of Nutrition, School of Public Health, Sun Yat-sen University, Guangzhou 510080, China.
| | - Xiao Meng
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Department of Nutrition, School of Public Health, Sun Yat-sen University, Guangzhou 510080, China.
| | - Ya Li
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Department of Nutrition, School of Public Health, Sun Yat-sen University, Guangzhou 510080, China.
| | - Sha Li
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong 999077, China.
| | - Qing Liu
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Department of Nutrition, School of Public Health, Sun Yat-sen University, Guangzhou 510080, China.
| | - Guo-Yi Tang
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Department of Nutrition, School of Public Health, Sun Yat-sen University, Guangzhou 510080, China.
| | - Hua-Bin Li
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Department of Nutrition, School of Public Health, Sun Yat-sen University, Guangzhou 510080, China.
- South China Sea Bioresource Exploitation and Utilization Collaborative Innovation Center, Sun Yat-sen University, Guangzhou 510006, China.
| |
Collapse
|
23
|
Jang BY, Bu SY. Nutritional Status of Korean Children and Adolescents with Attention Deficit Hyperactivity Disorder (ADHD). Clin Nutr Res 2017; 6:112-121. [PMID: 28503507 PMCID: PMC5426209 DOI: 10.7762/cnr.2017.6.2.112] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Revised: 04/21/2017] [Accepted: 04/25/2017] [Indexed: 12/01/2022] Open
Abstract
Attention deficit hyperactivity disorder (ADHD) has been associated with an elevated risk for obesity but this seems to be paradoxical to the fact that many youths with ADHD have symptoms of hyperactivity. People diagnosed with ADHD tend to have a high risk of developing undesirable diet habits and consequently have health related problems. However, less attention has been paid to obesity in ADHD while many efforts have been devoted to the prevention of childhood obesity in mentally normal people. Hence the purpose of this study was to explore the nutritional status and life habits of children and adolescents with ADHD (n = 76) based on degree of obesity by utilizing the Korean National Health and Nutrition Examination Survey (KNHANES) data from 2005–2013. As results the levels of blood pressure, total triglycerides and the fat intake relative to total energy intake in overweight ADHD group were higher than those in normal weight group. Interestingly, overweight ADHD subjects consumed significantly less amount of iron compared to normal weight ADHD subjects and the level of serum ferritin was lower in the overweight ADHD group (59.0 ng/mL) than in the normal weight ADHD group (47.9 ng/mL). After adjusting total energy intake, total vegetable consumption was 14.3% lower in overweight group compared to the consumption in normal weight group. These results indicate a plausible relationship of iron status and obesity in ADHD subjects but this relationship may not be specific to ADHD. A future study with case-control design is necessary to investigate the association of obesity, nutrient intake, and cognitive/mental status of ADHD.
Collapse
Affiliation(s)
- Bo Young Jang
- Department of Food and Nutrition, Daegu University, Gyeongsan 38453, Korea
| | - So Young Bu
- Department of Food and Nutrition, Daegu University, Gyeongsan 38453, Korea
| |
Collapse
|
24
|
Goto T, Hirata M, Aoki Y, Iwase M, Takahashi H, Kim M, Li Y, Jheng HF, Nomura W, Takahashi N, Kim CS, Yu R, Seno S, Matsuda H, Aizawa-Abe M, Ebihara K, Itoh N, Kawada T. The hepatokine FGF21 is crucial for peroxisome proliferator-activated receptor-α agonist-induced amelioration of metabolic disorders in obese mice. J Biol Chem 2017; 292:9175-9190. [PMID: 28404815 DOI: 10.1074/jbc.m116.767590] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2016] [Revised: 04/12/2017] [Indexed: 01/05/2023] Open
Abstract
Obesity causes excess fat accumulation in white adipose tissues (WAT) and also in other insulin-responsive organs such as the skeletal muscle, increasing the risk for insulin resistance, which can lead to obesity-related metabolic disorders. Peroxisome proliferator-activated receptor-α (PPARα) is a master regulator of fatty acid oxidation whose activator is known to improve hyperlipidemia. However, the molecular mechanisms underlying PPARα activator-mediated reduction in adiposity and improvement of metabolic disorders are largely unknown. In this study we investigated the effects of PPARα agonist (fenofibrate) on glucose metabolism dysfunction in obese mice. Fenofibrate treatment reduced adiposity and attenuated obesity-induced dysfunctions of glucose metabolism in obese mice fed a high-fat diet. However, fenofibrate treatment did not improve glucose metabolism in lipodystrophic A-Zip/F1 mice, suggesting that adipose tissue is important for the fenofibrate-mediated amelioration of glucose metabolism, although skeletal muscle actions could not be completely excluded. Moreover, we investigated the role of the hepatokine fibroblast growth factor 21 (FGF21), which regulates energy metabolism in adipose tissue. In WAT of WT mice, but not of FGF21-deficient mice, fenofibrate enhanced the expression of genes related to brown adipocyte functions, such as Ucp1, Pgc1a, and Cpt1b Fenofibrate increased energy expenditure and attenuated obesity, whole body insulin resistance, and adipocyte dysfunctions in WAT in high-fat-diet-fed WT mice but not in FGF21-deficient mice. These findings indicate that FGF21 is crucial for the fenofibrate-mediated improvement of whole body glucose metabolism in obese mice via the amelioration of WAT dysfunctions.
Collapse
Affiliation(s)
- Tsuyoshi Goto
- From the Laboratory of Molecular Function of Food, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji 611-0011, Japan, .,Research Unit for Physiological Chemistry, Center for the Promotion of Interdisciplinary Education and Research, Kyoto University, Kyoto 606-8501 Japan
| | - Mariko Hirata
- From the Laboratory of Molecular Function of Food, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji 611-0011, Japan
| | - Yumeko Aoki
- From the Laboratory of Molecular Function of Food, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji 611-0011, Japan
| | - Mari Iwase
- From the Laboratory of Molecular Function of Food, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji 611-0011, Japan
| | - Haruya Takahashi
- From the Laboratory of Molecular Function of Food, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji 611-0011, Japan
| | - Minji Kim
- From the Laboratory of Molecular Function of Food, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji 611-0011, Japan
| | - Yongjia Li
- From the Laboratory of Molecular Function of Food, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji 611-0011, Japan
| | - Huei-Fen Jheng
- From the Laboratory of Molecular Function of Food, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji 611-0011, Japan
| | - Wataru Nomura
- From the Laboratory of Molecular Function of Food, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji 611-0011, Japan.,Research Unit for Physiological Chemistry, Center for the Promotion of Interdisciplinary Education and Research, Kyoto University, Kyoto 606-8501 Japan
| | - Nobuyuki Takahashi
- From the Laboratory of Molecular Function of Food, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji 611-0011, Japan.,Research Unit for Physiological Chemistry, Center for the Promotion of Interdisciplinary Education and Research, Kyoto University, Kyoto 606-8501 Japan
| | - Chu-Sook Kim
- Department of Food Science and Nutrition, University of Ulsan, Ulsan 680-749, South Korea
| | - Rina Yu
- Department of Food Science and Nutrition, University of Ulsan, Ulsan 680-749, South Korea
| | - Shigeto Seno
- Department of Bioinformatic Engineering, Graduate School of Information Science and Technology, Osaka University, Suita 565-0871, Japan
| | - Hideo Matsuda
- Department of Bioinformatic Engineering, Graduate School of Information Science and Technology, Osaka University, Suita 565-0871, Japan
| | - Megumi Aizawa-Abe
- Institute for Advancement of Clinical and Translational Science, Kyoto University Hospital, Kyoto 606-8507, Japan, and
| | - Ken Ebihara
- Institute for Advancement of Clinical and Translational Science, Kyoto University Hospital, Kyoto 606-8507, Japan, and
| | - Nobuyuki Itoh
- Department of Genetic Biochemistry, Kyoto University Graduate School of Pharmaceutical Sciences, Kyoto 606-8501, Japan
| | - Teruo Kawada
- From the Laboratory of Molecular Function of Food, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji 611-0011, Japan.,Research Unit for Physiological Chemistry, Center for the Promotion of Interdisciplinary Education and Research, Kyoto University, Kyoto 606-8501 Japan
| |
Collapse
|
25
|
Ulla A, Rahman MT, Habib ZF, Rahman MM, Subhan N, Sikder B, Reza HM, Hossain MH, Alam MA. Mango
peel powder supplementation prevents oxidative stress, inflammation, and fibrosis in carbon tetrachloride induced hepatic dysfunction in rats. J Food Biochem 2016. [DOI: 10.1111/jfbc.12344] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Anayt Ulla
- Department of Pharmaceutical Sciences; North South University; Dhaka Bangladesh
| | - Md Tariqur Rahman
- Department of Pharmaceutical Sciences; North South University; Dhaka Bangladesh
| | - Zaki Farhad Habib
- Department of Pharmaceutical Sciences; North South University; Dhaka Bangladesh
| | - Md Moshfequr Rahman
- Department of Pharmaceutical Sciences; North South University; Dhaka Bangladesh
| | - Nusrat Subhan
- Department of Pharmaceutical Sciences; North South University; Dhaka Bangladesh
| | - Biswajit Sikder
- Department of Pharmaceutical Sciences; North South University; Dhaka Bangladesh
| | - Hasan Mahmud Reza
- Department of Pharmaceutical Sciences; North South University; Dhaka Bangladesh
| | - Md Hemayet Hossain
- BCSIR Laboratories Bangladesh Council of Scientific and Industrial Research (BCSIR); Dhaka Bangladesh
| | - Md Ashraful Alam
- Department of Pharmaceutical Sciences; North South University; Dhaka Bangladesh
| |
Collapse
|
26
|
Ojo B, El-Rassi GD, Payton ME, Perkins-Veazie P, Clarke S, Smith BJ, Lucas EA. Mango Supplementation Modulates Gut Microbial Dysbiosis and Short-Chain Fatty Acid Production Independent of Body Weight Reduction in C57BL/6 Mice Fed a High-Fat Diet. J Nutr 2016; 146:1483-91. [PMID: 27358411 DOI: 10.3945/jn.115.226688] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Accepted: 05/20/2016] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND High-fat (HF) diet-induced obesity is associated with changes in the gut microbiota. Fiber and other bioactive compounds in plant-based foods are suggested to prevent gut dysbiosis brought on by HF feeding. Mango is high in fiber and has been reported to have anti-obesogenic, hypoglycemic, and immunomodulatory properties. OBJECTIVES We investigated the effects of freeze-dried mango pulp combined with an HF diet on the cecal microbial population and its relation to body composition, lipids, glucose parameters, short-chain fatty acid (SCFA) production, and gut inflammatory markers in a mouse model of diet-induced obesity. METHODS Six-wk-old male C57BL/6 mice were randomly assigned to 1 of 4 dietary treatment groups: control (AIN-93M, 10% fat kcal), HF (60% fat kcal), and HF + 1% or 10% mango (HF+1%M or HF+10%M, wt:wt) for 12 wk. The cecal microbial population was assessed by use of 16S rDNA sequencing. Body composition, plasma glucose and lipids, cecal and fecal SCFAs, and mRNA abundance of inflammatory markers in the ileum and colonic lamina propria were assessed. RESULTS Compared with the control group, HF feeding significantly reduced (P < 0.05) 1 operational taxonomic unit (OTU) of the genus Bifidobacteria (64-fold) and 5 OTUs of the genus Akkermansia (≥16-fold). This reduction was prevented in the HF+10%M group, members of which had 10% higher final body weight compared with the HF group (P = 0.01) and similar fasting blood glucose concentrations (P = 0.24). The HF+10%M group had 135% (P = 0.004) and 133% (P < 0.0001) greater fecal acetic and n-butyric acids concentrations than the HF group, suggesting greater microbial fermentation. Furthermore, a 59% greater colonic interleukin 10 (Il10) gene expression was observed in the HF+10%M group than in the HF group (P = 0.048), indicating modulation of gut inflammation. The HF+1%M group generally did not differ from the HF group. CONCLUSIONS The addition of mango to an HF diet modulated the gut microbiota and production of SCFAs in C57BL/6 mice; these changes may improve gut tolerance to the insult of an HF diet.
Collapse
Affiliation(s)
| | | | - Mark E Payton
- Department of Statistics, Oklahoma State University, Stillwater, OK; and
| | - Penelope Perkins-Veazie
- Department of Horticultural Science, North Carolina State University Research Campus, Kannapolis, NC
| | | | | | | |
Collapse
|
27
|
Abstract
Cell, animal and human studies dealing with carotenoids and carotenoid derivatives as nutritional regulators of adipose tissue biology with implications for the etiology and management of obesity and obesity-related metabolic diseases are reviewed. Most studied carotenoids in this context are β-carotene, cryptoxanthin, astaxanthin and fucoxanthin, together with β-carotene-derived retinoids and some other apocarotenoids. Studies indicate an impact of these compounds on essential aspects of adipose tissue biology including the control of adipocyte differentiation (adipogenesis), adipocyte metabolism, oxidative stress and the production of adipose tissue-derived regulatory signals and inflammatory mediators. Specific carotenoids and carotenoid derivatives restrain adipogenesis and adipocyte hypertrophy while enhancing fat oxidation and energy dissipation in brown and white adipocytes, and counteract obesity in animal models. Intake, blood levels and adipocyte content of carotenoids are reduced in human obesity. Specifically designed human intervention studies in the field, though still sparse, indicate a beneficial effect of carotenoid supplementation in the accrual of abdominal adiposity. In summary, studies support a role of specific carotenoids and carotenoid derivatives in the prevention of excess adiposity, and suggest that carotenoid requirements may be dependent on body composition.
Collapse
Affiliation(s)
- M Luisa Bonet
- Group of Nutrigenomics and Obesity, Laboratory of Molecular Biology, Nutrition and Biotechnology, Universitat de les Illes Balears, Cra. Valldemossa Km 7.5. 07122, Palma de Mallorca, Spain.
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Palma de Mallorca, Spain.
| | - Jose A Canas
- Metabolism and Diabetes, Nemours Children's Clinic, Jacksonville, FL, 32207, USA
| | - Joan Ribot
- Group of Nutrigenomics and Obesity, Laboratory of Molecular Biology, Nutrition and Biotechnology, Universitat de les Illes Balears, Cra. Valldemossa Km 7.5. 07122, Palma de Mallorca, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Palma de Mallorca, Spain
| | - Andreu Palou
- Group of Nutrigenomics and Obesity, Laboratory of Molecular Biology, Nutrition and Biotechnology, Universitat de les Illes Balears, Cra. Valldemossa Km 7.5. 07122, Palma de Mallorca, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Palma de Mallorca, Spain
| |
Collapse
|
28
|
Jackson EE, Rendina-Ruedy E, Smith BJ, Lacombe VA. Loss of Toll-Like Receptor 4 Function Partially Protects against Peripheral and Cardiac Glucose Metabolic Derangements During a Long-Term High-Fat Diet. PLoS One 2015; 10:e0142077. [PMID: 26539824 PMCID: PMC4634760 DOI: 10.1371/journal.pone.0142077] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2015] [Accepted: 10/16/2015] [Indexed: 02/06/2023] Open
Abstract
Diabetes is a chronic inflammatory disease that carries a high risk of cardiovascular disease. However, the pathophysiological link between these disorders is not well known. We hypothesize that TLR4 signaling mediates high fat diet (HFD)-induced peripheral and cardiac glucose metabolic derangements. Mice with a loss-of-function mutation in TLR4 (C3H/HeJ) and age-matched control (C57BL/6) mice were fed either a high-fat diet or normal diet for 16 weeks. Glucose tolerance and plasma insulin were measured. Protein expression of glucose transporters (GLUT), AKT (phosphorylated and total), and proinflammatory cytokines (IL-6, TNF-α and SOCS-3) were quantified in the heart using Western Blotting. Both groups fed a long-term HFD had increased body weight, blood glucose and insulin levels, as well as impaired glucose tolerance compared to mice fed a normal diet. TLR4-mutant mice were partially protected against long-term HFD-induced insulin resistance. In control mice, feeding a HFD decreased cardiac crude membrane GLUT4 protein content, which was partially rescued in TLR4-mutant mice. TLR4-mutant mice fed a HFD also had increased expression of GLUT8, a novel isoform, compared to mice fed a normal diet. GLUT8 content was positively correlated with SOCS-3 and IL-6 expression in the heart. No significant differences in cytokine expression were observed between groups, suggesting a lack of inflammation in the heart following a HFD. Loss of TLR4 function partially restored a healthy metabolic phenotype, suggesting that TLR4 signaling is a key mechanism in HFD-induced peripheral and cardiac insulin resistance. Our data further suggest that TLR4 exerts its detrimental metabolic effects in the myocardium through a cytokine-independent pathway.
Collapse
Affiliation(s)
- Ellen E. Jackson
- Department of Physiological Sciences, Oklahoma State University, Stillwater, Oklahoma, United States of America
| | - Elisabeth Rendina-Ruedy
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, Oklahoma, United States of America
| | - Brenda J. Smith
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, Oklahoma, United States of America
| | - Veronique A. Lacombe
- Department of Physiological Sciences, Oklahoma State University, Stillwater, Oklahoma, United States of America
- Harold Hamm Diabetes Center, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, United States of America
- * E-mail:
| |
Collapse
|
29
|
Luisa Bonet M, Canas JA, Ribot J, Palou A. Carotenoids and their conversion products in the control of adipocyte function, adiposity and obesity. Arch Biochem Biophys 2015; 572:112-125. [DOI: 10.1016/j.abb.2015.02.022] [Citation(s) in RCA: 125] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2014] [Revised: 02/10/2015] [Accepted: 02/17/2015] [Indexed: 12/22/2022]
|
30
|
Ellagic acid modulates lipid accumulation in primary human adipocytes and human hepatoma Huh7 cells via discrete mechanisms. J Nutr Biochem 2015; 26:82-90. [DOI: 10.1016/j.jnutbio.2014.09.010] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2014] [Revised: 09/11/2014] [Accepted: 09/11/2014] [Indexed: 12/23/2022]
|
31
|
Evans SF, Meister M, Mahmood M, Eldoumi H, Peterson S, Perkins-Veazie P, Clarke SL, Payton M, Smith BJ, Lucas EA. Mango supplementation improves blood glucose in obese individuals. Nutr Metab Insights 2014; 7:77-84. [PMID: 25210462 PMCID: PMC4155986 DOI: 10.4137/nmi.s17028] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Revised: 06/30/2014] [Accepted: 07/03/2014] [Indexed: 11/05/2022] Open
Abstract
This pilot study examined the effects of freeze-dried mango (Mangifera indica L.) supplementation on anthropometrics, body composition, and biochemical parameters in obese individuals. Twenty obese adults (11 males and 9 females) ages 20- to 50-years old, received 10 g/day of ground freeze-dried mango pulp for 12 weeks. Anthropometrics, biochemical parameters, and body composition were assessed at baseline and final visits of the study. After 12 weeks, mango supplementation significantly reduced blood glucose in both male (-4.45 mg/dL, P = 0.018) and female (-3.56 mg/dL, P = 0.003) participants. In addition, hip circumference was reduced in male (-3.3 cm, P = 0.048) but not in female participants. However, there were no significant changes in body weight or composition in either gender. Our findings indicate that regular consumption of freeze-dried mango by obese individuals does not negatively impact body weight but provides a positive effect on fasting blood glucose.
Collapse
Affiliation(s)
- Shirley F Evans
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, Oklahoma, USA
| | - Maureen Meister
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, Oklahoma, USA
| | - Maryam Mahmood
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, Oklahoma, USA
| | - Heba Eldoumi
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, Oklahoma, USA
| | - Sandra Peterson
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, Oklahoma, USA
| | | | - Stephen L Clarke
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, Oklahoma, USA
| | - Mark Payton
- Department of Statistics, Oklahoma State University, Stillwater, Oklahoma, USA
| | - Brenda J Smith
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, Oklahoma, USA
| | - Edralin A Lucas
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, Oklahoma, USA
| |
Collapse
|
32
|
Mirmiran P, Bahadoran Z, Azizi F. Functional foods-based diet as a novel dietary approach for management of type 2 diabetes and its complications: A review. World J Diabetes 2014; 5:267-281. [PMID: 24936248 PMCID: PMC4058731 DOI: 10.4239/wjd.v5.i3.267] [Citation(s) in RCA: 113] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2013] [Revised: 01/11/2014] [Accepted: 04/11/2014] [Indexed: 02/05/2023] Open
Abstract
Type 2 diabetes is a complicated metabolic disorder with both short- and long-term undesirable complications. In recent years, there has been growing evidence that functional foods and their bioactive compounds, due to their biological properties, may be used as complementary treatment for type 2 diabetes mellitus. In this review, we have highlighted various functional foods as missing part of medical nutrition therapy in diabetic patients. Several in vitro, animal models and some human studies, have demonstrated that functional foods and nutraceuticals may improve postprandial hyperglycemia and adipose tissue metabolism modulate carbohydrate and lipid metabolism. Functional foods may also improve dyslipidemia and insulin resistance, and attenuate oxidative stress and inflammatory processes and subsequently could prevent the development of long-term diabetes complications including cardiovascular disease, neuropathy, nephropathy and retinopathy. In conclusion available data indicate that a functional foods-based diet may be a novel and comprehensive dietary approach for management of type 2 diabetes.
Collapse
|
33
|
Benoit B, Plaisancié P, Awada M, Géloën A, Estienne M, Capel F, Malpuech-Brugère C, Debard C, Pesenti S, Morio B, Vidal H, Rieusset J, Michalski MC. High-fat diet action on adiposity, inflammation, and insulin sensitivity depends on the control low-fat diet. Nutr Res 2013; 33:952-60. [PMID: 24176235 DOI: 10.1016/j.nutres.2013.07.017] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2013] [Revised: 07/11/2013] [Accepted: 07/24/2013] [Indexed: 12/11/2022]
Abstract
Animal studies using a high-fat diet (HFD) have studied the effects of lipid overconsumption by comparing a defined HFD either with a natural-ingredient chow diet or with a defined low-fat diet (LFD), despite the dramatic differences between these control diets. We hypothesized that these differences in the control diet could modify the conclusions regarding the effects that an increase of fat in the diet has on several metabolic parameters. For 11 weeks, C57bl6/J mice were fed a low-fat chow diet (8% energy from fat), a typical semisynthetic LFD (12%), or a semisynthetic HFD (sy-HF) (40%). Conclusions about the effect of sy-HF on body weight gain, subcutaneous adipose tissue, insulin sensitivity, and adipose tissue inflammation were modified according to the control LFD. Conversely, conclusions about epididymal and retroperitoneal adipose tissue; fat intake effects on liver and muscular lipids, cholesterol, free fatty acids, and markers of low-grade inflammation; and of adipose tissue macrophage infiltration were the same regardless of the use of low-fat chow diet or semisynthetic LFD. For some physiological outcomes, conflicting conclusions were even reached about the effects of increased fat intake according to the chosen low-fat control. Some deleterious effects of sy-HF may not be explained by lipid overconsumption but rather by the overall quality of ingredients in a semisynthetic diet. According to the control LFD chosen, conclusions on the lipid-related effects of HFDs must be formulated with great care because some end points are profoundly affected by the ingredient composition of the diet rather than by fat content.
Collapse
Affiliation(s)
- Bérengère Benoit
- Lyon University, Univ Lyon-1, Villeurbanne, France; INSA-Lyon, IMBL, Villeurbanne, France
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
34
|
Cui J, Shi S, Sun X, Cai G, Cui S, Hong Q, Chen X, Bai XY. Mitochondrial autophagy involving renal injury and aging is modulated by caloric intake in aged rat kidneys. PLoS One 2013; 8:e69720. [PMID: 23894530 PMCID: PMC3718786 DOI: 10.1371/journal.pone.0069720] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2013] [Accepted: 06/12/2013] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND A high-calorie (HC) diet induces renal injury and promotes aging, and calorie restriction (CR) may ameliorate these responses. However, the effects of long-term HC and CR on renal damage and aging have been not fully determined. Autophagy plays a crucial role in removing protein aggregates and damaged organelles to maintain intracellular homeostasis and function. The role of autophagy in HC-induced renal damage is unknown. METHODS We evaluated the expression of LC3/Atg8 as a marker of the autophagosome; p62/SQSTM1; polyubiquitin aggregates as markers of autophagy flux; Ambra1, PINK1, Parkin and Bnip3 as markers of mitophagy; 8-hydroxydeoxyguanosine (8-OHdG) as a marker of DNA oxidative damage; and p16 as a marker of organ aging by western blot and immunohistochemical staining in the kidneys of 24-month-old Fischer 344 rats. We also observed mitochondrial structure and autolysosomes by transmission electron microscopy. RESULTS Expression of the autophagosome formation marker LC3/Atg8 and markers of mitochondrial autophagy (mitophagy) were markedly decreased in the kidneys of the HC group, and markedly increased in CR kidneys. p62/SQSTM1 and polyubiquitin aggregates increased in HC kidneys, and decreased in CR kidneys. Transmission electron microscopy demonstrated that HC kidneys showed severe abnormal mitochondrial morphology with fewer autolysosomes, while CR kidneys exhibited normal mitochondrial morphology with numerous autolysosomes. The level of 8-hydroxydeoxyguanosine was increased in HC kidneys and decreased in CR kidneys. Markers of aging, such as p16 and senescence-associated-galactosidase, were increased significantly in the HC group and decreased significantly in the CR group. CONCLUSION The study firstly suggests that HC diet inhibits renal autophagy and aggravates renal oxidative damage and aging, while CR enhances renal autophagy and ameliorates oxidative damage and aging in the kidneys.
Collapse
Affiliation(s)
- Jing Cui
- Department of Nephrology, State Key Laboratory of Kidney Diseases, Chinese PLA General Hospital and Medical College, Beijing, China
| | - Suozhu Shi
- Department of Nephrology, State Key Laboratory of Kidney Diseases, Chinese PLA General Hospital and Medical College, Beijing, China
| | - Xuefeng Sun
- Department of Nephrology, State Key Laboratory of Kidney Diseases, Chinese PLA General Hospital and Medical College, Beijing, China
| | - Guangyan Cai
- Department of Nephrology, State Key Laboratory of Kidney Diseases, Chinese PLA General Hospital and Medical College, Beijing, China
| | - Shaoyuan Cui
- Department of Nephrology, State Key Laboratory of Kidney Diseases, Chinese PLA General Hospital and Medical College, Beijing, China
| | - Quan Hong
- Department of Nephrology, State Key Laboratory of Kidney Diseases, Chinese PLA General Hospital and Medical College, Beijing, China
| | - Xiangmei Chen
- Department of Nephrology, State Key Laboratory of Kidney Diseases, Chinese PLA General Hospital and Medical College, Beijing, China
- * E-mail: (XC); (XYB)
| | - Xue-Yuan Bai
- Department of Nephrology, State Key Laboratory of Kidney Diseases, Chinese PLA General Hospital and Medical College, Beijing, China
- * E-mail: (XC); (XYB)
| |
Collapse
|
35
|
Kobayashi M, Matsui-Yuasa I, Fukuda-Shimizu M, Mandai Y, Tabuchi M, Munakata H, Kojima-Yuasa A. Effect of mango seed kernel extract on the adipogenesis in 3T3-L1 adipocytes and in rats fed a high fat diet. Health (London) 2013. [DOI: 10.4236/health.2013.58a3002] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
36
|
Kim J, Kyung J, Kim D, Choi EK, Bang P, Park D, Kim YB. Anti-obesity effects of Rapha diet® preparation in mice fed a high-fat diet. Lab Anim Res 2012; 28:265-71. [PMID: 23326287 PMCID: PMC3542385 DOI: 10.5625/lar.2012.28.4.265] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2012] [Revised: 12/07/2012] [Accepted: 12/11/2012] [Indexed: 01/15/2023] Open
Abstract
The anti-obesity activities of Rapha diet® preparation containing silkworm pupa peptide, Garcinia cambogia, white bean extract, mango extract, raspberry extract, cocoa extract, and green tea extract were investigated in mice with dietary obesity. Male C57BL/6 mice were fed a high-fat diet (HFD) containing 3% Rapha diet® preparation for 8 weeks, and blood and tissue parameters of obesity were analyzed. The HFD markedly enhanced body weight gain by increasing the weights of epididymal, perirenal, and mesenteric adipose tissues. The increased body weight gain induced by HFD was significantly reduced by feeding Rapha diet® preparation, in which decreases in the weight of abdominal adipose tissue and the size of abdominal adipocytes were confirmed by microscopic examination. Long-term feeding of HFD increased blood triglycerides and cholesterol levels, leading to hepatic lipid accumulation. However, Rapha diet® preparation not only reversed the blood lipid levels, but also attenuated hepatic steatosis. The results indicate that Rapha diet® preparation could improve HFD-induced obesity by reducing both lipid accumulation and the size of adipocytes.
Collapse
Affiliation(s)
- Jihyun Kim
- College of Veterinary Medicine, Chungbuk National University, Cheongju, Korea
| | - Jangbeen Kyung
- College of Veterinary Medicine, Chungbuk National University, Cheongju, Korea
| | - Dajeong Kim
- College of Veterinary Medicine, Chungbuk National University, Cheongju, Korea
| | - Ehn-Kyoung Choi
- College of Veterinary Medicine, Chungbuk National University, Cheongju, Korea
| | | | - Dongsun Park
- College of Veterinary Medicine, Chungbuk National University, Cheongju, Korea
| | - Yun-Bae Kim
- College of Veterinary Medicine, Chungbuk National University, Cheongju, Korea
| |
Collapse
|