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De la Cruz-Concepción B, Flores-Cortez YA, Barragán-Bonilla MI, Mendoza-Bello JM, Espinoza-Rojo M. Insulin: A connection between pancreatic β cells and the hypothalamus. World J Diabetes 2023; 14:76-91. [PMID: 36926659 PMCID: PMC10011898 DOI: 10.4239/wjd.v14.i2.76] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 12/13/2022] [Accepted: 01/17/2023] [Indexed: 02/14/2023] Open
Abstract
Insulin is a hormone secreted by pancreatic β cells. The concentration of glucose in circulation is proportional to the secretion of insulin by these cells. In target cells, insulin binds to its receptors and activates phosphatidylinositol-3-kinase/protein kinase B, inducing different mechanisms depending on the cell type. In the liver it activates the synthesis of glycogen, in adipose tissue and muscle it allows the capture of glucose, and in the hypothalamus, it regulates thermogenesis and appetite. Defects in insulin function [insulin resistance (IR)] are related to the development of neurodegenerative diseases in obese people. Furthermore, in obesity and diabetes, its role as an anorexigenic hormone in the hypothalamus is diminished during IR. Therefore, hyperphagia prevails, which aggravates hyper-glycemia and IR further, becoming a vicious circle in which the patient cannot regulate their need to eat. Uncontrolled calorie intake induces an increase in reactive oxygen species, overcoming cellular antioxidant defenses (oxidative stress). Reactive oxygen species activate stress-sensitive kinases, such as c-Jun N-terminal kinase and p38 mitogen-activated protein kinase, that induce phos-phorylation in serine residues in the insulin receptor, which blocks the insulin signaling pathway, continuing the mechanism of IR. The brain and pancreas are organs mainly affected by oxidative stress. The use of drugs that regulate food intake and improve glucose metabolism is the conventional therapy to improve the quality of life of these patients. Currently, the use of antioxidants that regulate oxidative stress has given good results because they reduce oxidative stress and inflammatory processes, and they also have fewer side effects than synthetic drugs.
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Affiliation(s)
- Brenda De la Cruz-Concepción
- Molecular and Genomic Biology Laboratory, Faculty of Chemical-Biological Sciences, Autonomous University of Guerrero, Chilpancingo 39070, Guerrero, Mexico
| | - Yaccil Adilene Flores-Cortez
- Molecular and Genomic Biology Laboratory, Faculty of Chemical-Biological Sciences, Autonomous University of Guerrero, Chilpancingo 39070, Guerrero, Mexico
| | - Martha Isela Barragán-Bonilla
- Molecular and Genomic Biology Laboratory, Faculty of Chemical-Biological Sciences, Autonomous University of Guerrero, Chilpancingo 39070, Guerrero, Mexico
| | - Juan Miguel Mendoza-Bello
- Molecular and Genomic Biology Laboratory, Faculty of Chemical-Biological Sciences, Autonomous University of Guerrero, Chilpancingo 39070, Guerrero, Mexico
| | - Monica Espinoza-Rojo
- Molecular and Genomic Biology Laboratory, Faculty of Chemical-Biological Sciences, Autonomous University of Guerrero, Chilpancingo 39070, Guerrero, Mexico
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2
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Infantino V, Riva A, Petrangolini G, Allegrini P, Perna S, Iannello G, Peroni G, Gasparri C, Rondanelli M. The Use of Berberine in Diabetes and Metabolic Syndrome: Two Sides of
the Same Coin. A Bibliometric Analysis. CURRENT NUTRITION & FOOD SCIENCE 2022. [DOI: 10.2174/1573401317666211125101041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
:
The increased prevalence of obesity, metabolic syndrome and type 2 diabetes has
prompted scientists to look for new active and safe molecules that may help the prevention of metabolic
disorders: hyperglycemia, insulin-resistance and dyslipidemia. Berberine is an alkaloid
compound derived from plants, and it is largely used in traditional Chinese medicine. The aim of
this study is to investigate in SCOPUS and Web of Science (WOS) databases how the scientists
focused on the use of berberine against metabolic disorders, in human subjects. We carried A bibliometric
analysis of scientific literature and performed 2 searches: 1) “Berberine” AND “Diabetes”
AND “Diabetes Type 2”, 2) “Berberine” AND “Metabolic Syndrome”, both in ARTICLE
(Title/Abstract/Keyword) with a time limitation of 1st January, 2000 through 31st December,
2018, with the filter on “HUMAN” AND/OR “HUMANS”. The research sorted out 500 papers,
finding about 300 (60 %) in the first search definition and 200 (40 %) in the second. The refined
research sorted out 46 papers regarding the use of berberine in diabetes, and 40 articles on the use
of the alkaloid compound in metabolic syndrome. For both topics, we found increasing interest
between 2008 and 2009, with citation trends in a constant crescendo in the overall period studied.
These findings underlined that berberine is a safe and interesting botanical compound, especially
against chronic-metabolic disorder that affects billions of people globally, and emphasized that
scientists are interested in searching for long-term therapies that show no major adverse effects.
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Affiliation(s)
- Vittoria Infantino
- Department of Public Health, Experimental and Forensic Medicine, University of Pavia, Pavia-27100, Italy
| | - Antonella Riva
- Research
and Development Unit, Indena, Milan-20139, Italy
| | | | | | - Simone Perna
- University of Bahrain, Department of Biology, College of Science,
Sakhir-32038, Kingdom of Bahrain
| | - Giancarlo Iannello
- General Management, Azienda di Servizi alla Persona “Istituto Santa Margherita”,
Pavia-27100 Italy
| | - Gabriella Peroni
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona ‘‘Istituto Santa Margherita’’, University of Pavia, Pavia,Italy
| | - Clara Gasparri
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita”,
University of Pavia, Pavia, 27100, Italy
| | - Mariangela Rondanelli
- Research
and Development Unit, Indena, Milan-20139, Italy
- IRCCS Mondino Foundation, Pavia-27100, Italy
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3
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Rosqvist F, Rydell A, Iggman D. The Effects of Foods on Blood Lipids in Non-alcoholic Fatty Liver Disease (NAFLD)-A Systematic Review and Meta-Analysis. Front Nutr 2021; 7:613221. [PMID: 33392241 PMCID: PMC7772219 DOI: 10.3389/fnut.2020.613221] [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: 10/01/2020] [Accepted: 11/24/2020] [Indexed: 12/13/2022] Open
Abstract
Background: Non-alcoholic fatty liver disease (NAFLD) is associated with dyslipidemia and increased cardiovascular disease risk. Dietary choices may produce profound effects on blood lipids. Thus, the purpose of this study was to investigate which foods modify blood lipids in NAFLD. Methods: Systematic review of published systematic reviews and randomized controlled trials (RCTs). Searches were performed in PubMed, Cochrane Database of Systematic Reviews, and Cochrane Central Register of Controlled Trials, from inception through March 2020. Studies in populations with NAFLD, which provided data on foods or dietary patterns and blood lipids were included, but not weight loss diets, supplements, nor individual nutrients. The strength of evidence was evaluated using The Grading of Recommendations Assessment, Development, and Evaluation (GRADE). Results: No relevant systematic reviews were identified. Eleven RCTs were included in the qualitative synthesis. Two RCTs were included in meta-analyses, regarding the comparison between Mediterranean and Low-fat diets, in which there were no clear effects on either high-density lipoprotein cholesterol or triglycerides, with Low evidence. From single RCTs, there was Moderate evidence for reduced triglycerides by a healthy dietary pattern, compared with usual care; and for reduced total cholesterol by a probiotic yogurt, enriched with Lactobacillus acidophilus La5 and Bifidobacterium lactis Bb12, compared with conventional yogurt. For all other comparisons, the evidence was considered as Low or Very low. Conclusion: Few studies were identified which reported effects of foods on blood lipids in subjects with NAFLD. The possible beneficial effect of probiotics warrants further study. PROSPERO identifier: CRD42020178927.
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Affiliation(s)
- Fredrik Rosqvist
- Clinical Nutrition and Metabolism, Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden
| | - Andreas Rydell
- Norslund-Svärdsjö Academic Health Care Center, Center for Clinical Research Dalarna, Falun, Sweden.,Division of Family Medicine and Primary Care, Department of Neurobiology, Care Sciences and Society (NVS), Karolinska Institute, Huddinge, Sweden
| | - David Iggman
- Clinical Nutrition and Metabolism, Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden.,Norslund-Svärdsjö Academic Health Care Center, Center for Clinical Research Dalarna, Falun, Sweden
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4
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Giglio RV, Carruba G, Cicero AF, Banach M, Patti AM, Nikolic D, Cocciadiferro L, Zarcone M, Montalto G, Stoian AP, Banerjee Y, Rizvi AA, Toth PP, Rizzo M. Pasta Supplemented with Opuntia ficus-indica Extract Improves Metabolic Parameters and Reduces Atherogenic Small Dense Low-Density Lipoproteins in Patients with Risk Factors for the Metabolic Syndrome: A Four-Week Intervention Study. Metabolites 2020; 10:metabo10110428. [PMID: 33114614 PMCID: PMC7694062 DOI: 10.3390/metabo10110428] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 10/19/2020] [Accepted: 10/20/2020] [Indexed: 12/24/2022] Open
Abstract
Food supplementation with Opuntia ficus-indica (OFI) has been associated with a significant reduction in total cholesterol, body fat, hyperglycemia and blood pressure. Since OFI may also have antioxidant and anti-atherogenic properties, we hypothesized that its supplementation might reduce atherogenic lipoproteins, including small, dense low-density lipoproteins (sdLDL). Forty-nine patients (13 men and 36 women, mean age: 56 ± 5 years) with one or two criteria for the metabolic syndrome weekly consumed 500 g of pasta supplemented with 3% OFI extract (30% of insoluble polysaccharides with high antioxidant power) for 1 month. The full LDL subclass profile was assessed by gel electrophoresis (Lipoprint, Quantimetrix, Redondo Beach, CA, USA). After 1 month of pasta supplementation, waist circumference (p = 0.0297), plasma glucose (p < 0.0001), triglycerides (p = 0.0137), plasma creatinine (p = 0.0244), urea and aspartate transaminase (p < 0.0001 for each) significantly decreased. A percentage increase in larger, less atherogenic LDL-1 (p = 0.0002), with a concomitant reduction in smaller, denser LDL-2 (p < 0.0001) and LDL-3 (p = 0.0004), were found. LDL-4 and-5 decreased, although not significantly. This is the first intervention study suggesting that pasta enriched with an OFI extract may have beneficial effects on some metabolic parameters and the LDL particle sizes, reducing atherogenic sdLDL. Future studies will help to establish if these findings impact cardiovascular outcomes.
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Affiliation(s)
- Rosaria Vincenza Giglio
- Department of Health Promotion Sciences Maternal and Infantile Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy; (R.V.G.); (A.M.P.); (G.M.); (M.R.)
| | - Giuseppe Carruba
- Division of Research and Internationalization, ARNAS-Civico Di Cristina e Benfratelli, 90127 Palermo, Italy; (G.C.); (L.C.); (M.Z.)
| | - Arrigo F.G. Cicero
- Medical and Surgical Sciences Department, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy;
| | - Maciej Banach
- Department of Hypertension, WAM University Hospital in Lodz, Medical University of Lodz, 90-419 Lodz, Poland;
- Polish Mother’s Memorial Hospital Research Institute (PMMHRI) in Lodz, 93-338 Lodz, Poland
| | - Angelo Maria Patti
- Department of Health Promotion Sciences Maternal and Infantile Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy; (R.V.G.); (A.M.P.); (G.M.); (M.R.)
| | - Dragana Nikolic
- Department of Health Promotion Sciences Maternal and Infantile Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy; (R.V.G.); (A.M.P.); (G.M.); (M.R.)
- Correspondence: ; Tel.: +39-091-655-4703
| | - Letizia Cocciadiferro
- Division of Research and Internationalization, ARNAS-Civico Di Cristina e Benfratelli, 90127 Palermo, Italy; (G.C.); (L.C.); (M.Z.)
| | - Maurizio Zarcone
- Division of Research and Internationalization, ARNAS-Civico Di Cristina e Benfratelli, 90127 Palermo, Italy; (G.C.); (L.C.); (M.Z.)
| | - Giuseppe Montalto
- Department of Health Promotion Sciences Maternal and Infantile Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy; (R.V.G.); (A.M.P.); (G.M.); (M.R.)
| | - Anca Pantea Stoian
- Department of Diabetes, Nutrition and Metabolic Diseases, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania;
| | - Yajnavalka Banerjee
- Department of Biochemistry, Mohammed Bin Rashid University of Medicine and Health Sciences, 505055 Dubai, UAE;
| | - Ali A. Rizvi
- Division of Endocrinology, Diabetes and Metabolism, University of South Carolina School of Medicine, Columbia, SC 29203, USA;
- Division of Endocrinology, Metabolism, and Lipids, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Peter P. Toth
- CGH Medical Center, Sterling, IL 61081, USA;
- School of Medicine, University of Illinois, Peoria, IL 60612, USA
- School of Medicine, Johns Hopkins University, Baltimore, MD 21205, USA
| | - Manfredi Rizzo
- Department of Health Promotion Sciences Maternal and Infantile Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy; (R.V.G.); (A.M.P.); (G.M.); (M.R.)
- Division of Endocrinology, Diabetes and Metabolism, University of South Carolina School of Medicine, Columbia, SC 29203, USA;
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Behl T, Bungau S, Kumar K, Zengin G, Khan F, Kumar A, Kaur R, Venkatachalam T, Tit DM, Vesa CM, Barsan G, Mosteanu DE. Pleotropic Effects of Polyphenols in Cardiovascular System. Biomed Pharmacother 2020; 130:110714. [PMID: 34321158 DOI: 10.1016/j.biopha.2020.110714] [Citation(s) in RCA: 89] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 08/27/2020] [Accepted: 08/30/2020] [Indexed: 12/13/2022] Open
Abstract
Numerous epidemiological and clinical studies demonstrate the beneficial effects of naturally occurring, polyphenol supplementations, on cardiovascular system. The present review emphasizes on the risk factors associated with cardiovascular disorders (involving heart and blood vessels), and overview of preclinical and clinical trials on polyphenols for the treatment of cardiovascular diseases. The review collaborates PUBMED, Google Scholar and Research gate databases, which were explored using keywords and their combinations such as polyphenols, cardiovascular disease, flavonoids, atherosclerosis, cardiovascular risk factors and several others, to create an eclectic manuscript. The potency and efficacy of these polyphenols are mainly depending upon the amount of consumption and bioavailability. Recent data showed that polyphenols also exert beneficial actions on vascular system by blocking platelet aggregation and oxidation of low-density lipoprotein (LDL), ameliorating endothelial dysfunction, reducing blood pressure, improving antioxidant defenses and alleviating inflammatory responses. Several studies evidently support the cardioprotective actions mediated by polyphenols, however, some studies or long-term follow-up of human studies, did not demonstrate decisive outcomes because of variations in dose regimen and lack of appropriate controls. Therefore, more data is required to explore the therapeutic benefits of bioactive compounds as a preventive therapy for CVDs.
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Affiliation(s)
- Tapan Behl
- Chitkara College of Pharmacy, Chitkara University, Punjab, India.
| | - Simona Bungau
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 10 1 Decembrie Sq., Oradea, Romania.
| | - Keshav Kumar
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | | | - Fazlullah Khan
- Department of Toxicology and Pharmacology, The Institute of Pharmaceutical Sciences, School of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Arun Kumar
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | - Rajwinder Kaur
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | | | - Delia Mirela Tit
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 10 1 Decembrie Sq., Oradea, Romania
| | - Cosmin Mihai Vesa
- Department of Preclinical Disciplines, Faculty of Medicine and Pharmacy, University of Oradea, 10 1 Decembrie Sq., Oradea, Romania
| | - Ghita Barsan
- "Nicolae Balcescu" Land Force Academy, Sibiu, Romania
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6
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Nikpayam O, Faghfouri AH, Tavakoli-Rouzbehani OM, Jalali SM, Najafi M, Sohrab G. The effect of green coffee extract supplementation on lipid profile: A systematic review of clinical trial and in-vivo studies. Diabetes Metab Syndr 2020; 14:1521-1528. [PMID: 32799074 DOI: 10.1016/j.dsx.2020.07.043] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2020] [Revised: 07/21/2020] [Accepted: 07/22/2020] [Indexed: 12/24/2022]
Abstract
BACKGROUND AND AIMS Dyslipidemia is an important and common risk factor for cardiovascular disease and increases the risk of mortality. Green coffee extract (GCE) contains bioactive polyphenols, especially Chlorogenic acid (CGA), that due to the antioxidant characteristic, have a desirable effect on metabolic factors. This review conducted to focus on the effect of GCE on lipid profiles. METHODS PubMed, Scopus, and web of science were searched until November 2019. All clinical studies and in-vivo studies that provide sufficient information about outcomes include to this review. RESULTS Out of 3270 studies obtained in our searching, only 32 articles were eligible for analysis. Five double-blind, randomized clinical trial studies, two Cross-over studies, one Quasi-experimental study, and twenty animal studies were included in this systematic review-all articles evaluated according to the checklist of aim and inclusion and exclusion criteria. Generally, the results of the included studies showed there is controversy about the effect of GCE and CGA on lipid profile improvement. CONCLUSIONS Although, a higher dosage of GCE and administration of CGA with longer duration leads to better results. However, investigating the effectiveness and safety dosage as a lipid-lowering agent needs further studies with differential dosage and periods.
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Affiliation(s)
- Omid Nikpayam
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Clinical Nutrition, Faculty of Nutrition and Food Science, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amir Hossein Faghfouri
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Nutrition, Faculty of Nutrition and Food Science, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Omid Mohammad Tavakoli-Rouzbehani
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Clinical Nutrition, Faculty of Nutrition and Food Science, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Seyyed-Mostafa Jalali
- Clinical Nutrition and Dietetics Department, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Marziyeh Najafi
- Clinical Nutrition and Dietetics Department, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Golbon Sohrab
- Clinical Nutrition and Dietetics Department, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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7
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Imenshahidi M, Hosseinzadeh H. Berberine and barberry (Berberis vulgaris): A clinical review. Phytother Res 2019; 33:504-523. [DOI: 10.1002/ptr.6252] [Citation(s) in RCA: 126] [Impact Index Per Article: 25.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2018] [Revised: 10/20/2018] [Accepted: 11/03/2018] [Indexed: 02/06/2023]
Affiliation(s)
- Mohsen Imenshahidi
- Department of Pharmacodynamics and Toxicology, School of Pharmacy; Mashhad University of Medical Sciences; Mashhad Iran
- Pharmaceutical Research Center, Pharmaceutical Technology Institute; Mashhad University of Medical Sciences; Mashhad Iran
| | - Hossein Hosseinzadeh
- Department of Pharmacodynamics and Toxicology, School of Pharmacy; Mashhad University of Medical Sciences; Mashhad Iran
- Pharmaceutical Research Center, Pharmaceutical Technology Institute; Mashhad University of Medical Sciences; Mashhad Iran
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8
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Banach M, Patti AM, Giglio RV, Cicero AFG, Atanasov AG, Bajraktari G, Bruckert E, Descamps O, Djuric DM, Ezhov M, Fras Z, von Haehling S, Katsiki N, Langlois M, Latkovskis G, Mancini GBJ, Mikhailidis DP, Mitchenko O, Moriarty PM, Muntner P, Nikolic D, Panagiotakos DB, Paragh G, Paulweber B, Pella D, Pitsavos C, Reiner Ž, Rosano GMC, Rosenson RS, Rysz J, Sahebkar A, Serban MC, Vinereanu D, Vrablík M, Watts GF, Wong ND, Rizzo M. The Role of Nutraceuticals in Statin Intolerant Patients. J Am Coll Cardiol 2018; 72:96-118. [PMID: 29957236 DOI: 10.1016/j.jacc.2018.04.040] [Citation(s) in RCA: 183] [Impact Index Per Article: 30.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2017] [Revised: 04/16/2018] [Accepted: 04/16/2018] [Indexed: 02/08/2023]
Abstract
Statins are the most common drugs administered for patients with cardiovascular disease. However, due to statin-associated muscle symptoms, adherence to statin therapy is challenging in clinical practice. Certain nutraceuticals, such as red yeast rice, bergamot, berberine, artichoke, soluble fiber, and plant sterols and stanols alone or in combination with each other, as well as with ezetimibe, might be considered as an alternative or add-on therapy to statins, although there is still insufficient evidence available with respect to long-term safety and effectiveness on cardiovascular disease prevention and treatment. These nutraceuticals could exert significant lipid-lowering activity and might present multiple non-lipid-lowering actions, including improvement of endothelial dysfunction and arterial stiffness, as well as anti-inflammatory and antioxidative properties. The aim of this expert opinion paper is to provide the first attempt at recommendation on the management of statin intolerance through the use of nutraceuticals with particular attention on those with effective low-density lipoprotein cholesterol reduction.
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Affiliation(s)
- Maciej Banach
- Department of Hypertension, Medical University of Lodz, and the Polish Mother's Memorial Hospital Research Institute (PMMHRI), Lodz, Poland; Cardiovascular Research Centre, University of Zielona Gora, Zielona Gora, Poland.
| | - Angelo Maria Patti
- Biomedical Department of Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
| | - Rosaria Vincenza Giglio
- Biomedical Department of Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
| | - Arrigo F G Cicero
- Department of Medicine and Surgery Sciences, University of Bologna, Bologna, Italy
| | - Atanas G Atanasov
- Institute of Genetics and Animal Breeding of the Polish Academy of Sciences, Jastrzebiec, Poland; Department of Pharmacognosy, University of Vienna, Vienna, Austria
| | - Gani Bajraktari
- Clinic of Cardiology, University Clinical Centre of Kosovo, and the Medical Faculty, University of Prishtina, Prishtina, Kosovo
| | - Eric Bruckert
- Institute of Cardiometabolism and Nutrition (ICAN), Endocrinology Department, Hopital Pitié Salpetrière, Paris, France
| | - Olivier Descamps
- Department of Internal Medicine, Centres Hospitaliers Jolimont, Haine Saint-Paul, Belgium; Department of Cardiology, Cliniques Universitaires Saint-Luc, Bruxells, Belgium
| | - Dragan M Djuric
- Institute of Medical Physiology "Richard Burian" Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Marat Ezhov
- National Cardiology Research Center, Moscow, Russia
| | - Zlatko Fras
- Preventive Cardiology Unit, Department of Vascular Medicine, Division of Internal Medicine, University Medical Centre Ljubljana, and Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Stephan von Haehling
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Göttingen, Germany
| | - Niki Katsiki
- Second Propaedeutic Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, Hippocration Hospital, Thessaloniki, Greece
| | - Michel Langlois
- Department of Laboratory Medicine, AZ Sint-Jan Hospital, Bruges, Belgium
| | - Gustavs Latkovskis
- Faculty of Medicine and Institute of Cardiology and Regenerative Medicine, University of Latvia, Riga, Latvia
| | - G B John Mancini
- Department of Medicine, Division of Cardiology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Dimitri P Mikhailidis
- Department of Clinical Biochemistry, Royal Free Campus, University College London Medical School, University College London (UCL), London, United Kingdom
| | - Olena Mitchenko
- Dyslipidaemia Department, Institute of Cardiology AMS of Ukraine, Kiev, Ukraine
| | - Patrick M Moriarty
- Division of Clinical Pharmacology, Division of Internal Medicine, University of Kansas Medical Center, Kansas City, Kansas
| | - Paul Muntner
- Department of Epidemiology, University of Alabama Birmingham, Birmingham, Alabama
| | - Dragana Nikolic
- Biomedical Department of Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
| | - Demosthenes B Panagiotakos
- School of Health Science and Education, Department of Nutrition and Dietetics, Harokopio University of Athens, Athens, Greece
| | - Gyorgy Paragh
- Department of Internal Medicine, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Bernhard Paulweber
- First Department of Internal Medicine, Paracelsus Private Medical University, Salzburg, Austria
| | - Daniel Pella
- 1st Department of Internal Medicine, Faculty of Medicine, Pavol Jozef Safarik University, Košice, Slovakia
| | - Christos Pitsavos
- Cardiology Clinic, School of Medicine, University of Athens, Athens, Greece
| | - Željko Reiner
- University Hospital Centre Zagreb, School of Medicine University of Zagreb, Department of Internal Medicine, Zagreb, Croatia
| | - Giuseppe M C Rosano
- Cardiovascular Clinical Academic Group St. George's Hospitals NHS Trust University of London, London, United Kingdom; IRCCS San Raffaele Roma, Rome, Italy
| | - Robert S Rosenson
- Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Jacek Rysz
- Department of Hypertension, Medical University of Lodz, and the Polish Mother's Memorial Hospital Research Institute (PMMHRI), Lodz, Poland; Cardiovascular Research Centre, University of Zielona Gora, Zielona Gora, Poland
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute and Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maria-Corina Serban
- Department of Functional Sciences, Discipline of Pathophysiology, "Victor Babes" University of Medicine and Pharmacy, Timisoara, Romania
| | - Dragos Vinereanu
- University of Medicine and Pharmacy "Carol Davila," and Department of Cardiology, University and Emergency Hospital, Bucharest, Romania
| | - Michal Vrablík
- Third Department of Internal Medicine, First Medical Faculty, Charles University, Prague, Czech Republic
| | - Gerald F Watts
- Cardiometabolic Service, Department of Cardiology, Royal Perth Hospital, and School of Medicine, University of Western Australia, Perth, Western Australia, Australia
| | - Nathan D Wong
- Heart Disease Prevention Program, Division of Cardiology, University of California, Irvine, California
| | - Manfredi Rizzo
- Biomedical Department of Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
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9
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Narayanankutty A, Palliyil DM, Kuruvilla K, Raghavamenon AC. Virgin coconut oil reverses hepatic steatosis by restoring redox homeostasis and lipid metabolism in male Wistar rats. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2018; 98:1757-1764. [PMID: 28862329 DOI: 10.1002/jsfa.8650] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Revised: 07/28/2017] [Accepted: 08/27/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND Hepatosteatosis, a form of nonalcoholic fatty liver disease (NAFLD), is being increasingly recognized as a major health burden worldwide. Insulin resistance, dyslipidemia and imbalances in adipokine/cytokine interplay are reported to be involved in the onset and progression of this disease. Use of dietary nutraceuticals in prevention and treatment of NAFLD is emerging. Virgin coconut oil (VCO), a fermented product of fresh coconut kernel, has been shown to impede the development of hepatosteatosis in rats. This study analyzes the potential of VCO to reverse the already developed hepatosteatosis condition. RESULTS Hyperglycemia, reduced glucose tolerance, dyslipidemia, and hepatic macrovesicles in high-fructose-diet-fed rats (4 weeks) confirmed the development of hepatosteatosis. Natural reversion in these parameters was observed upon shifting to normal diet in untreated control animals. Administration of VCO, however, increased this natural reversion by improving high-density lipoprotein cholesterol level (53.5%) and reducing hepatic and serum triacylglycerols (78.0 and 51.7%). Increased hepatic glutathione level (P < 0.01), antioxidant enzyme activities (P < 0.05) and reduced lipid peroxidation were also noticed in these animals. These observations were in concordance with reduced liver enzyme activities (P < 0.01) and restoration of altered hepatic architecture. CONCLUSION The study indicates that VCO can be used as a nutraceutical against hepatosteatosis. © 2017 Society of Chemical Industry.
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Affiliation(s)
| | - Devika Mukundan Palliyil
- Amala Cancer Research Centre, Amala Nagar P O, Thrissur, Kerala, India
- Department of Zoology, Vimala College, Thrissur, Kerala, India
| | - Kezia Kuruvilla
- Department of Zoology, Vimala College, Thrissur, Kerala, India
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10
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Cicero AFG, Fogacci F, Rosticci M, Parini A, Giovannini M, Veronesi M, D'Addato S, Borghi C. Effect of a short-term dietary supplementation with phytosterols, red yeast rice or both on lipid pattern in moderately hypercholesterolemic subjects: a three-arm, double-blind, randomized clinical trial. Nutr Metab (Lond) 2017; 14:61. [PMID: 29021813 PMCID: PMC5613479 DOI: 10.1186/s12986-017-0214-2] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Accepted: 09/05/2017] [Indexed: 01/14/2023] Open
Abstract
Background Phytosterols and red yeast rice are largely studied cholesterol-lowering nutraceuticals, respectively inhibiting the bowel absorption and liver synthesis of cholesterol. Our aim was to test the effect on lipid profile of phytosterols, red yeast rice and their association. Methods We performed a three parallel arms, double blind, clinical trial randomizing 90 moderately hypercholesterolemic subjects to treatment with phytosterols 800 mg (group 1), red yeast rice standardized to contain 5 mg monacolins from Monascus purpureus (group 2), or both combined nutraceuticals (group 3). Results After 8 weeks of treatment, in group 1 no significant variation of lipid parameters has been detected. In group 2 a significant reduction (p < 0.001) of LDL-Cholesterol (−20.5% vs. baseline) and Apolipoprotein B (−14.4% vs. baseline) as it occurred in group 3 (LDL-Cholesterol vs. baseline: −27.0%, Apolipoprotein B vs. baseline: -19.0%) (P < 0.001). LDL-Cholesterol and Apolipoprotein B changes were significantly different comparing group 2 with group 1 (P < 0.05), and group 3 with group 1 (P < 0.05). LDL-Cholesterol change was also significantly higher in group 3 than in group 2 (P < 0.05). Conclusion The association of phytosterol and red yeast rice seems to have additive cholesterol lowering effect, reaching a clinically significant LDL-Cholesterol reduction in mildly hypercholesterolemic patients. Trial registration ClinicalTrial.gov ID: NCT02603276, Registered 27/08/2015.
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Affiliation(s)
- Arrigo F G Cicero
- Medical and Surgical Sciences Department, University of Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Federica Fogacci
- Medical and Surgical Sciences Department, University of Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Martina Rosticci
- Medical and Surgical Sciences Department, University of Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Angelo Parini
- Medical and Surgical Sciences Department, University of Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Marina Giovannini
- Medical and Surgical Sciences Department, University of Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Maddalena Veronesi
- Medical and Surgical Sciences Department, University of Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Sergio D'Addato
- Medical and Surgical Sciences Department, University of Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Claudio Borghi
- Medical and Surgical Sciences Department, University of Bologna, Via Albertoni 15, 40138 Bologna, Italy
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11
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Cheng HS, Ton SH, Tan JBL, Abdul Kadir K. The Ameliorative Effects of a Tocotrienol-Rich Fraction on the AGE-RAGE Axis and Hypertension in High-Fat-Diet-Fed Rats with Metabolic Syndrome. Nutrients 2017; 9:nu9090984. [PMID: 28880217 PMCID: PMC5622744 DOI: 10.3390/nu9090984] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Revised: 09/01/2017] [Accepted: 09/01/2017] [Indexed: 02/02/2023] Open
Abstract
The clinical value of tocotrienols is increasingly appreciated because of the unique therapeutic effects that are not shared by tocopherols. However, their effect on metabolic syndrome is not well-established. This study aimed to investigate the effects of a tocotrienol-rich fraction (TRF) from palm oil in high-fat-diet-treated rats. Male, post-weaning Sprague Dawley rats were provided high-fat (60% kcal) diet for eight weeks followed by a TRF (60 mg/kg) treatment for another four weeks. Physical, metabolic, and histological changes were compared to those on control and high-fat diets respectively. High-fat feeding for eight weeks induced all hallmarks of metabolic syndrome. The TRF reversed systolic and diastolic hypertension, hypercholesterolemia, hepatic steatosis, impaired antioxidant defense, and myeloperoxidase hyperactivity triggered by the high-fat diet. It also conferred an inhibitory effect on protein glycation to reduce glycated hemoglobin A1c and advanced glycation end products (AGE). This was accompanied by the suppression of the receptor for advanced glycation end product (RAGE) expression in the liver. The treatment effects on visceral adiposity, glycemic control, triglyceride level, as well as peroxisome proliferator-activated receptor α and γ expression were negligible. To conclude, treatment with a TRF exhibited protective effects on the cardiovascular and liver health in addition to the amelioration of plasma redox imbalance and AGE-RAGE activation. Further investigation as a therapy for metabolic syndrome is therefore worthwhile.
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Affiliation(s)
- Hong Sheng Cheng
- School of Science, Monash University Malaysia, Bandar Sunway, Selangor 46150, Malaysia.
| | - So Ha Ton
- School of Science, Monash University Malaysia, Bandar Sunway, Selangor 46150, Malaysia.
| | - Joash Ban Lee Tan
- School of Science, Monash University Malaysia, Bandar Sunway, Selangor 46150, Malaysia.
| | - Khalid Abdul Kadir
- School of Medicine and Health Sciences, Monash University Malaysia, Bandar Sunway, Selangor 46150, Malaysia.
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12
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Cicero AFG, Colletti A, Bajraktari G, Descamps O, Djuric DM, Ezhov M, Fras Z, Katsiki N, Langlois M, Latkovskis G, Panagiotakos DB, Paragh G, Mikhailidis DP, Mitchenko O, Paulweber B, Pella D, Pitsavos C, Reiner Ž, Ray KK, Rizzo M, Sahebkar A, Serban MC, Sperling LS, Toth PP, Vinereanu D, Vrablík M, Wong ND, Banach M. Lipid-lowering nutraceuticals in clinical practice: position paper from an International Lipid Expert Panel. Nutr Rev 2017; 75:731-767. [PMID: 28938795 DOI: 10.1093/nutrit/nux047] [Citation(s) in RCA: 213] [Impact Index Per Article: 30.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
In recent years, there has been growing interest in the possible use of nutraceuticals to improve and optimize dyslipidemia control and therapy. Based on the data from available studies, nutraceuticals might help patients obtain theraputic lipid goals and reduce cardiovascular residual risk. Some nutraceuticals have essential lipid-lowering properties confirmed in studies; some might also have possible positive effects on nonlipid cardiovascular risk factors and have been shown to improve early markers of vascular health such as endothelial function and pulse wave velocity. However, the clinical evidence supporting the use of a single lipid-lowering nutraceutical or a combination of them is largely variable and, for many of the nutraceuticals, the evidence is very limited and, therefore, often debatable. The purpose of this position paper is to provide consensus-based recommendations for the optimal use of lipid-lowering nutraceuticals to manage dyslipidemia in patients who are still not on statin therapy, patients who are on statin or combination therapy but have not achieved lipid goals, and patients with statin intolerance. This statement is intended for physicians and other healthcare professionals engaged in the diagnosis and management of patients with lipid disorders, especially in the primary care setting.
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Affiliation(s)
- Arrigo F G Cicero
- Department of Medicine and Surgery Sciences, University of Bologna, Bologna, Italy; and Italian Society of Nutraceuticals
| | - Alessandro Colletti
- Department of Medicine and Surgery Sciences, University of Bologna, Bologna, Italy; and Italian Society of Nutraceuticals
| | - Gani Bajraktari
- Clinic of Cardiology, University Clinical Centre of Kosovo, Prishtina, Kosovo; Medical Faculty, University of Prishtina, Prishtina, Kosovo; and Kosovo Society of Cardiology
| | - Olivier Descamps
- Department of Internal Medicine, Centres Hospitaliers Jolimont, Haine Saint-Paul, Belgium; and Belgian Atherosclerosis Society
| | - Dragan M Djuric
- Institute of Medical Physiology "Richard Burian," Faculty of Medicine, University of Belgrade, Belgrade, Serbia; and Serbian Association for Arteriosclerosis, Thrombosis and Vascular Biology Research
| | - Marat Ezhov
- Russian Cardiology Research and Production Centre, Moscow, Russia; and Russian National Atherosclerosis Society
| | - Zlatko Fras
- Preventive Cardiology Unit, Department of Vascular Medicine, Division of Internal Medicine, University Medical Centre Ljubljana, Ljubljana, Slovenia; Chair for Internal Medicine, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia; and Slovenian Society of Cardiology
| | - Niki Katsiki
- Second Department of Propaedeutic Internal Medicine, Medical School, Aristotle University of Thessaloniki, Hippocration Hospital, Thessaloniki, Greece
| | - Michel Langlois
- Department of Laboratory Medicine, AZ Sint-Jan Hospital, Bruges, Belgium; and Belgian Atherosclerosis Society
| | - Gustavs Latkovskis
- Faculty of Medicine and Institute of Cardiology and Regenerative Medicine, University of Latvia, Riga, Latvia; and Baltic Atherosclerosis Society
| | - Demosthenes B Panagiotakos
- School of Health Science and Education, Department of Nutrition and Dietetics, Harokopio University of Athens, Athens, Greece
| | - Gyorgy Paragh
- Department of Internal Medicine, Faculty of Medicine, University of Debrecen, Debrecen, Hungary; and Hungarian Atherosclerosis Society
| | - Dimitri P Mikhailidis
- Department of Clinical Biochemistry, Royal Free Campus, University College London Medical School, University College London, London, UK
| | - Olena Mitchenko
- Dyslipidaemia Department, Institute of Cardiology AMS of Ukraine, Kiev, Ukraine; and Ukrainian Atherosclerosis Society
| | - Bernhard Paulweber
- 1st Department of Internal Medicine, Paracelsus Private Medical University, Salzburg, Austria; and Austrian Atherosclerosis Society
| | - Daniel Pella
- 1st Department of Internal Medicine, Faculty of Medicine, Pavol Jozef Safarik University, Košice, Slovakia; and Slovak Association of Atherosclerosis
| | - Christos Pitsavos
- Cardiology Clinic, School of Medicine, University of Athens, Athens, Greece; and Hellenic Atherosclerosis Society
| | - Željko Reiner
- University Hospital Centre Zagreb, School of Medicine University of Zagreb, Department of Internal Medicine, Zagreb, Croatia; and Croatian Atherosclerosis Society
| | - Kausik K Ray
- Department of Primary Care and Public Health, Imperial College, London, UK
| | - Manfredi Rizzo
- Biomedical Department of Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy; and Euro-Mediterranean Institute of Science and Technology, Palermo, Italy
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maria-Corina Serban
- Center for Interdisciplinary Research, and Department of Functional Sciences, University of Medicine and Pharmacy "Victor Babes," Timisoara, Romania
| | - Laurence S Sperling
- Division of Cardiology, Emory University, Emory Clinical Cardiovascular Research Institute, Atlanta, Georgia, USA
| | - Peter P Toth
- Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, Maryland, USA; and Preventive Cardiology, CGH Medical Center, Sterling, Illinois, USA
| | - Dragos Vinereanu
- University of Medicine and Pharmacy "Carol Davila," Bucharest, Romania; Department of Cardiology, University and Emergency Hospital, Bucharest, Romania; and Romanian Society of Cardiology
| | - Michal Vrablík
- Third Department of Internal Medicine, First Medical Faculty, Charles University, Prague, Czech Republic; and Czech Atherosclerosis Society
| | - Nathan D Wong
- Heart Disease Prevention Program, Division of Cardiology, University of California, Irvine, California, USA
| | - Maciej Banach
- Department of Hypertension, Chair of Nephrology and Hypertension, Medical University of Lodz, Poland; Polish Mother's Memorial Hospital Research Institute, Lodz, Poland; Cardiovascular Research Centre, University of Zielona Gora, Zielona Gora, Poland; Lipid and Blood Pressure Meta-Analysis Collaboration Group; and Polish Lipid Association
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13
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Cicero AF, Colletti A, Bajraktari G, Descamps O, Djuric DM, Ezhov M, Fras Z, Katsiki N, Langlois M, Latkovskis G, Panagiotakos DB, Paragh G, Mikhailidis DP, Mitchenko O, Paulweber B, Pella D, Pitsavos C, Reiner Ž, Ray KK, Rizzo M, Sahebkar A, Serban MC, Sperling LS, Toth PP, Vinereanu D, Vrablík M, Wong ND, Banach M. Lipid lowering nutraceuticals in clinical practice: position paper from an International Lipid Expert Panel. Arch Med Sci 2017; 13:965-1005. [PMID: 28883839 PMCID: PMC5575230 DOI: 10.5114/aoms.2017.69326] [Citation(s) in RCA: 191] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Accepted: 07/28/2017] [Indexed: 02/05/2023] Open
Affiliation(s)
- Arrigo F.G. Cicero
- Department of Medicine and Surgery Sciences, University of Bologna, Bologna, Italy; Italian Society of Nutraceuticals (SINut)
| | - Alessandro Colletti
- Department of Medicine and Surgery Sciences, University of Bologna, Bologna, Italy; Italian Society of Nutraceuticals (SINut)
| | - Gani Bajraktari
- Clinic of Cardiology, University Clinical Centre of Kosovo, Prishtina, Kosovo; Medical Faculty, University of Prishtina, Prishtina, Kosovo; Kosovo Society of Caridology
| | - Olivier Descamps
- Institute of Medical Physiology “Richard Burian“, Faculty of Medicine, University of Belgrade, Belgrade, Serbia; Serbian Association for Arteriosclerosis, Thrombosis and Vascular Biology Research
| | - Dragan M. Djuric
- Institute of Medical Physiology “Richard Burian“, Faculty of Medicine, University of Belgrade, Belgrade, Serbia; Serbian Association for Arteriosclerosis, Thrombosis and Vascular Biology Research
| | - Marat Ezhov
- Russian Cardiology Research and Production Centre, Moscow, Russia; Russian National Atherosclerosis Society
| | - Zlatko Fras
- Preventive Cardiology Unit, Department of Vascular Medicine, Division of Internal Medicine, University Medical Centre Ljubljana, Slovenia; Chair for Internal Medicine, Faculty of Medicine, University of Ljubljana, Slovenia; Slovenian Society of Cardiology
| | - Niki Katsiki
- Second Department of Propaedeutic Internal Medicine, Medical School, Aristotle University of Thessaloniki, Hippocration Hospital, Thessaloniki, Greece
| | - Michel Langlois
- Department of Laboratory Medicine, AZ Sint-Jan Hospital, Bruges, Belgium; Belgian Atheroclerosis Society
| | - Gustavs Latkovskis
- Faculty of Medicine and Institute of Cardiology and Regenerative Medicine, University of Latvia, Riga, Latvia; Baltic Atherosclerosis Society
| | - Demosthenes B. Panagiotakos
- School of Health Science and Education, Department of Nutrition and Dietetics, Harokopio University of Athens, Athens, Greece
| | - Gyorgy Paragh
- Department of Internal Medicine, Faculty of Medicine, University of Debrecen, Debrecen, Hungary; Hungarian Atherosclerosis Society
| | - Dimitri P. Mikhailidis
- Department of Clinical Biochemistry, Royal Free Campus, Medical School, University College London (UCL), London, UK
| | - Olena Mitchenko
- 13Dyslipidaemia Department, Institute of Cardiology AMS of Ukraine, Ukraine; Ukrainian Atherosclerosis Society
| | - Bernhard Paulweber
- First Department of Internal Medicine, Paracelsus Private Medical University, Salzburg, Austria; Austrian Atheroclerosis Society (AAS)
| | - Daniel Pella
- 1 Department of Internal Medicine, Faculty of Medicine, Pavol Jozef Safarik University, Košice, Slovakia; Slovak Association of Atherosclerosis
| | - Christos Pitsavos
- Cardiology Clinic, School of Medicine, University of Athens, Greece; Hellenic Atherosclerosis Society
| | - Željko Reiner
- University Hospital Centre Zagreb, School of Medicine University of Zagreb, Department of Internal Medicine, Zagreb, Croatia; Croatian Atherosclerosis Society
| | - Kausik K. Ray
- Department of Primary Care and Public Health, Imperial College, London, UK
| | - Manfredi Rizzo
- Biomedical Department of Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy; Euro-Mediterranean Institute of Science and Technology, Palermo, Italy
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maria-Corina Serban
- Center for Interdisciplinary Research, University of Medicine and Pharmacy “Victor Babes”, Timisoara, Romania; Department of Functional Sciences, University of Medicine and Pharmacy “Victor Babes”, Timisoara, Romania
| | - Laurence S. Sperling
- Division of Cardiology, Emory University, Emory Clinical Cardiovascular Research Institute, Atlanta, Georgia, USA
| | - Peter P. Toth
- The Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, MD, USA; Preventive Cardiology, CGH Medical Center, Sterling, Illinois, USA
| | - Dragos Vinereanu
- University of Medicine and Pharmacy “Carol Davila”, Bucharest, Romania; Department of Cardiology, University and Emergency Hospital, Bucharest, Romania; Romanian Society of Cardiology
| | - Michal Vrablík
- Third Department of Internal Medicine, First Medical Faculty, Charles University, Prague, Czech Republic; Czech Atherosclerosis Society
| | - Nathan D. Wong
- Heart Disease Prevention Program, Division of Cardiology, University of California, Irvine, USA
| | - Maciej Banach
- Department of Hypertension, Chair of Nephrology and Hypertension, Medical University of Lodz, Poland; Polish Mother’s Memorial Hospital Research Institute (PMMHRI), Lodz, Poland; Cardiovascular Research Centre, University of Zielona Gora, Zielona Gora, Poland; Lipid and Blood Pressure Meta-Analysis Collaboration (LBPMC) Group; Polish Lipid Association (PoLA)
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14
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Spahis S, Delvin E, Borys JM, Levy E. Oxidative Stress as a Critical Factor in Nonalcoholic Fatty Liver Disease Pathogenesis. Antioxid Redox Signal 2017; 26:519-541. [PMID: 27452109 DOI: 10.1089/ars.2016.6776] [Citation(s) in RCA: 264] [Impact Index Per Article: 37.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
SIGNIFICANCE Nonalcoholic fatty liver disease (NAFLD), characterized by liver triacylglycerol build-up, has been growing in the global world in concert with the raised prevalence of cardiometabolic disorders, including obesity, diabetes, and hyperlipemia. Redox imbalance has been suggested to be highly relevant to NAFLD pathogenesis. Recent Advances: As a major health problem, NAFLD progresses to the more severe nonalcoholic steatohepatitis (NASH) condition and predisposes susceptible individuals to liver and cardiovascular disease. Although NAFLD represents the predominant cause of chronic liver disorders, the mechanisms of its development and progression remain incompletely understood, even if various scientific groups ascribed them to the occurrence of insulin resistance, dyslipidemia, inflammation, and apoptosis. Nevertheless, oxidative stress (OxS) more and more appears as the most important pathological event during NAFLD development and the hallmark between simple steatosis and NASH manifestation. CRITICAL ISSUES The purpose of this article is to summarize recent developments in the understanding of NAFLD, essentially focusing on OxS as a major pathogenetic mechanism. Various attempts to translate reactive oxygen species (ROS) scavenging by antioxidants into experimental and clinical studies have yielded mostly encouraging results. FUTURE DIRECTIONS Although augmented concentrations of ROS and faulty antioxidant defense have been associated to NAFLD and related complications, mechanisms of action and proofs of principle should be highlighted to support the causative role of OxS and to translate its concept into the clinic. Antioxid. Redox Signal. 26, 519-541.
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Affiliation(s)
- Schohraya Spahis
- 1 GI-Nutrition Unit, Research Centre, CHU Ste-Justine, Université de Montréal , Montreal, Quebec, Canada .,2 Department of Nutrition, Université de Montréal , Montreal, Quebec, Canada
| | - Edgard Delvin
- 1 GI-Nutrition Unit, Research Centre, CHU Ste-Justine, Université de Montréal , Montreal, Quebec, Canada .,3 Department of Biochemistry, Université de Montréal , Montreal, Quebec, Canada
| | | | - Emile Levy
- 1 GI-Nutrition Unit, Research Centre, CHU Ste-Justine, Université de Montréal , Montreal, Quebec, Canada .,2 Department of Nutrition, Université de Montréal , Montreal, Quebec, Canada .,4 EPODE International Network , Paris, France
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15
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Duan P, Yang M, Wei M, Liu J, Tu P. Serum Osteoprotegerin Is a Potential Biomarker of Insulin Resistance in Chinese Postmenopausal Women with Prediabetes and Type 2 Diabetes. Int J Endocrinol 2017; 2017:8724869. [PMID: 28255300 PMCID: PMC5308197 DOI: 10.1155/2017/8724869] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2016] [Revised: 10/28/2016] [Accepted: 11/14/2016] [Indexed: 12/11/2022] Open
Abstract
The aim of this study is to investigate the circulating OPG levels in postmenopausal women with diabetes and prediabetes and explore the relationships between serum OPG and insulin resistance. A total of 271 unrelated Chinese postmenopausal women were recruited in this study. The subjects were divided into type 2 diabetes mellitus (T2DM) group (n = 93), impaired glucose regulation (IGR) (n = 90), and normal glucose regulation group (NGR) (n = 88), according to different glucose regulation categories. Serum OPG levels were measured by enzyme-linked immunosorbent assay. The serum OPG concentration in NGR group, 151.00 ± 45.72 pg/mL, was significantly lower than that in IGR group (169.28 ± 64.91 pg/mL) (p = 0.031) and T2DM group (183.20 ± 56.53 pg/mL) (p < 0.01), respectively. In multiple linear regression analysis, HOMA-IR, age, 2hPG, AST, ALP, and eGFR were found to be independent predictors of OPG. Increased serum OPG levels (OR = 1.009, p = 0.006) may be a risk factor for insulin resistance. The present study suggests that OPG might be implicated in the pathogenesis of diabetes and is a potential biomarker of insulin resistance in subjects with diabetes and prediabetes.
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Affiliation(s)
- Peng Duan
- Department of Endocrinology and Metabolism, Nanchang Key Laboratory of Diabetes, The Third Hospital of Nanchang, No. 2 Xiangshan South Road, Nanchang, Jiangxi 330009, China
| | - Min Yang
- Department of Finance, Nanchang Normal University, No. 889 Ruixiang Road, Nanchang, Jiangxi 330009, China
| | - Meilin Wei
- Department of Endocrinology and Metabolism, Nanchang Key Laboratory of Diabetes, The Third Hospital of Nanchang, No. 2 Xiangshan South Road, Nanchang, Jiangxi 330009, China
| | - Jia Liu
- Department of Endocrinology and Metabolism, Nanchang Key Laboratory of Diabetes, The Third Hospital of Nanchang, No. 2 Xiangshan South Road, Nanchang, Jiangxi 330009, China
| | - Ping Tu
- Department of Endocrinology and Metabolism, Nanchang Key Laboratory of Diabetes, The Third Hospital of Nanchang, No. 2 Xiangshan South Road, Nanchang, Jiangxi 330009, China
- *Ping Tu:
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16
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Cicero AFG, Fogacci F, Colletti A. Food and plant bioactives for reducing cardiometabolic disease risk: an evidence based approach. Food Funct 2017; 8:2076-2088. [DOI: 10.1039/c7fo00178a] [Citation(s) in RCA: 98] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Nutraceuticals active on the main cardiovascular disease risk factors.
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Affiliation(s)
- Arrigo F. G. Cicero
- Atherosclerosis and Metabolic Diseases Research Center
- Medical & Surgical Sciences Dept
- Alma Mater Studiorum – University of Bologna
- Bologna
- Italy
| | - Federica Fogacci
- Atherosclerosis and Metabolic Diseases Research Center
- Medical & Surgical Sciences Dept
- Alma Mater Studiorum – University of Bologna
- Bologna
- Italy
| | - Alessandro Colletti
- Atherosclerosis and Metabolic Diseases Research Center
- Medical & Surgical Sciences Dept
- Alma Mater Studiorum – University of Bologna
- Bologna
- Italy
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17
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Cicero AFG, Colletti A. Combinations of phytomedicines with different lipid lowering activity for dyslipidemia management: The available clinical data. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2016; 23:1113-1118. [PMID: 26621556 DOI: 10.1016/j.phymed.2015.10.011] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2015] [Accepted: 10/22/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND Cardiovascular diseases are the primary cause of death and the leading cause of disability in industrialized countries. Dyslipidemia is a major independent and reversible risk factor for these diseases: it is estimated that a reduction of 1 mmol/l (38 mg/dl) of LDL cholesterol is associated with a risk of developing a cardiovascular complication reduced by 25%, a reduction potentially achieved by life-style improvement associated to adequate dietary supplementation with bioactive substances. AIM The aim of this review is to focus on the major phytochemical nutraceuticals combinations supported by clinical trials that have demonstrated positive effects in the treatment of dyslipidemia. MAIN TEXT There are many nutraceuticals with significant lipid-lowering properties: most of them are used in association with a low dosage, because that permits to reduce the risk of side effects and theoretically to improve efficacy. In fact, natural products with different synergetic lipid-lowering could be combined: they can reduce the absorption of lipids from the bowel and/or increase their excretion (soluble fibers, plant sterols, probiotics), enhance the hepatic uptake of cholesterol (berberine, soybean proteins), inhibit Hydroxy-Methil-Gglutaryl Coenzyme A reductase enzyme and consequently the hepatic synthesis of cholesterol (monacolins, policosanols, allicin, soybean proteins, bergamot); furthermore some products are able to reduce the oxidation of the LDL and increase the thermogenesis and lipid metabolism (chlorogenic acid). CONCLUSION Rational combinations of nutraceuticals with different lipid-lowering activities, whether associated with an appropriate lifestyle, should provide an alternative to drug treatment in patients in primary cardiovascular disease prevention with mildly added cardiovascular risk and in some statin-intolerant patients.
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Affiliation(s)
- Arrigo F G Cicero
- Diseases Research Center, Medicine & Surgery Department, Alma Mater Studiorum Atherosclerosis and Metabolic University of Bologna, Bologna, Italy.
| | - Alessandro Colletti
- Diseases Research Center, Medicine & Surgery Department, Alma Mater Studiorum Atherosclerosis and Metabolic University of Bologna, Bologna, Italy
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Xia LM, Luo MH. Study progress of berberine for treating cardiovascular disease. Chronic Dis Transl Med 2015; 1:231-235. [PMID: 29063012 PMCID: PMC5643735 DOI: 10.1016/j.cdtm.2015.11.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2015] [Indexed: 01/17/2023] Open
Abstract
Berberine (BBR) is a natural alkaloid isolated from the Coptis chinensis. While this plant has been used in Chinese medicine for more than 2500 years, interest in its effects in treating cardiovascular disease has been growing in the last decade. Recent researches showed that BBR had the effect of anti-heart failure, anti-hypertension, anti-hyperlipidemia, anti-insulin resistance, anti-arrhythmias, and anti-platelet aggregation.
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Affiliation(s)
- Le-Min Xia
- Department of Hematology, Baoshan Hospital of Integrated Traditional Chinese Medicine and Western Medicine, Shanghai 201900, China
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Domitrović R, Potočnjak I. A comprehensive overview of hepatoprotective natural compounds: mechanism of action and clinical perspectives. Arch Toxicol 2015; 90:39-79. [DOI: 10.1007/s00204-015-1580-z] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Accepted: 08/11/2015] [Indexed: 12/22/2022]
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