1
|
Sevela S, Meisnerova E, Vecka M, Vavrova L, Rychlikova J, Lenicek M, Vitek L, Novakova O, Novak F. High Dose Fish Oil Added to Various Lipid Emulsions Normalizes Superoxide Dismutase 1 Activity in Home Parenteral Nutrition Patients. Nutrients 2024; 16:485. [PMID: 38398809 PMCID: PMC10891535 DOI: 10.3390/nu16040485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 02/01/2024] [Accepted: 02/06/2024] [Indexed: 02/25/2024] Open
Abstract
(1) Objectives: Intestinal failure in home parenteral nutrition patients (HPNPs) results in oxidative stress and liver damage. This study investigated how a high dose of fish oil (FO) added to various lipid emulsions influences antioxidant status and liver function markers in HPNPs. (2) Methods: Twelve HPNPs receiving Smoflipid for at least 3 months were given FO (Omegaven) for a further 4 weeks. Then, the patients were randomized to subsequently receive Lipoplus and ClinOleic for 6 weeks or vice versa plus 4 weeks of Omegaven after each cycle in a crossover design. Twelve age- and sex-matched healthy controls (HCs) were included. (3) Results: Superoxide dismutase (SOD1) activity and oxidized-low-density lipoprotein concentration were higher in all baseline HPN regimens compared to HCs. The Omegaven lowered SOD1 compared to baseline regimens and thus normalized it toward HCs. Lower paraoxonase 1 activity and fibroblast growth factor 19 (FGF19) concentration and, on the converse, higher alkaline phosphatase activity and cholesten concentration were observed in all baseline regimens compared to HCs. A close correlation was observed between FGF19 and SOD1 in baseline regimens. (4) Conclusions: An escalated dose of FO normalized SOD1 activity in HPNPs toward that of HCs. Bile acid metabolism was altered in HPNPs without signs of significant cholestasis and not affected by Omegaven.
Collapse
Affiliation(s)
- Stanislav Sevela
- 4th Department of Internal Medicine, 1st Faculty of Medicine and General University Hospital, Charles University, 128 08 Prague, Czech Republic (E.M.); (M.V.); (L.V.); (J.R.); (L.V.)
| | - Eva Meisnerova
- 4th Department of Internal Medicine, 1st Faculty of Medicine and General University Hospital, Charles University, 128 08 Prague, Czech Republic (E.M.); (M.V.); (L.V.); (J.R.); (L.V.)
| | - Marek Vecka
- 4th Department of Internal Medicine, 1st Faculty of Medicine and General University Hospital, Charles University, 128 08 Prague, Czech Republic (E.M.); (M.V.); (L.V.); (J.R.); (L.V.)
| | - Lucie Vavrova
- 4th Department of Internal Medicine, 1st Faculty of Medicine and General University Hospital, Charles University, 128 08 Prague, Czech Republic (E.M.); (M.V.); (L.V.); (J.R.); (L.V.)
| | - Jana Rychlikova
- 4th Department of Internal Medicine, 1st Faculty of Medicine and General University Hospital, Charles University, 128 08 Prague, Czech Republic (E.M.); (M.V.); (L.V.); (J.R.); (L.V.)
| | - Martin Lenicek
- Institute of Medical Biochemistry and Laboratory Diagnostics, 1st Faculty of Medicine and General University Hospital, Charles University, 128 08 Prague, Czech Republic;
| | - Libor Vitek
- 4th Department of Internal Medicine, 1st Faculty of Medicine and General University Hospital, Charles University, 128 08 Prague, Czech Republic (E.M.); (M.V.); (L.V.); (J.R.); (L.V.)
- Institute of Medical Biochemistry and Laboratory Diagnostics, 1st Faculty of Medicine and General University Hospital, Charles University, 128 08 Prague, Czech Republic;
| | - Olga Novakova
- Department of Physiology, Faculty of Science, Charles University, 128 00 Prague, Czech Republic;
- Institute of Physiology, Academy of Sciences of the Czech Republic, 142 20 Prague, Czech Republic
| | - Frantisek Novak
- 4th Department of Internal Medicine, 1st Faculty of Medicine and General University Hospital, Charles University, 128 08 Prague, Czech Republic (E.M.); (M.V.); (L.V.); (J.R.); (L.V.)
| |
Collapse
|
2
|
Bacchetti T, Morresi C, Ferretti G, Larsson A, Åkerfeldt T, Svensson M. Effects of Seven Weeks of Combined Physical Training on High-Density Lipoprotein Functionality in Overweight/Obese Subjects. Metabolites 2023; 13:1068. [PMID: 37887393 PMCID: PMC10609075 DOI: 10.3390/metabo13101068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Revised: 09/28/2023] [Accepted: 10/06/2023] [Indexed: 10/28/2023] Open
Abstract
Our study aimed to investigate the effects of exercise on HDL composition and functional properties in overweight/obese subjects. Eighteen overweight/obese subjects (nine F and nine M, BMI = 30.3 ± 3 kg/m2) attended supervised training for 7 weeks. The protocol included combined resistance and conditioning training four to five times each week. The activity of the antioxidant enzyme paraoxonase-1 (PON1) associated with HDL was evaluated in all subjects before and after the training intervention. Moreover, myeloperoxidase (MPO) levels and oxidative stress markers (ox-LDLs and total antioxidant capacity) were studied in the serums of the subjects. At the end of the intervention, the activity of PON1 was increased (p < 0.0001), and MPO levels and the MPO/PON1 ratio were decreased (p < 0.0001). In addition, a significant improvement in muscle strength and maximal oxygen uptake (VO2max) (p < 0.0001) and a significant reduction in total and visceral adipose tissue mass (p < 0.001) and waist circumference (p < 0.008), without any significant decrease in body weight, were observed. A significant correlation was established between serum MPO/PON ratios, HDL redox activity and ox-LDLs. In conclusion, our results demonstrate that exercise training, without modifications of dietary habits, improved HDL functionality in overweight/obese adults, without any significant reduction in BMI or modifications of glucose and lipid biochemical parameters.
Collapse
Affiliation(s)
- Tiziana Bacchetti
- Department of Life and Environmental Sciences, Marche Polytechnic University, Via Brecce Bianche, 60131 Ancona, Italy;
| | - Camilla Morresi
- Department of Life and Environmental Sciences, Marche Polytechnic University, Via Brecce Bianche, 60131 Ancona, Italy;
| | - Gianna Ferretti
- Department of Clinical Science and Odontostomatology, Marche Polytechnic University, Via Brecce Bianche, 60131 Ancona, Italy;
- Center for Health Promotion, Marche Polytechnic University, Via Brecce Bianche, 60131 Ancona, Italy
| | - Anders Larsson
- Department of Medical Sciences, Clinical Chemistry, Uppsala University, 751 85 Uppsala, Sweden; (A.L.); (T.Å.)
| | - Torbjörn Åkerfeldt
- Department of Medical Sciences, Clinical Chemistry, Uppsala University, 751 85 Uppsala, Sweden; (A.L.); (T.Å.)
| | - Michael Svensson
- Section of Sports Medicine, Department of Community Medicine and Rehabilitation, Umeå University, 90 187 Umeå, Sweden;
- Umeå School of Sport Sciences, Umeå University, 90 187 Umeå, Sweden
| |
Collapse
|
3
|
Marjani A, Poursharifi N, Hashemi MM, Sajedi A, Tatari M. The association of paraoxonase I gene polymorphisms Q192R (rs662) and L55M (rs854560) and its activity with metabolic syndrome components in fars ethnic group. Horm Mol Biol Clin Investig 2023; 44:295-303. [PMID: 36793191 DOI: 10.1515/hmbci-2022-0064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Accepted: 01/22/2023] [Indexed: 02/17/2023]
Abstract
OBJECTIVES Metabolic syndrome (MetS) may cause premature development of some diseases. PON1 genes may be involved in the pathogenesis of MetS. The aim of study was to evaluate the association between Q192R and L55M gene polymorphisms and its enzyme activity with the MetS components in subjects with and without MetS. METHODS Polymerase Chain Reaction and Restriction Fragment Length Polymorphism analysis were performed to determine polymorphisms of the paraoxonase1 gene in subjects with and without metabolic syndrome. Biochemical parameters were measured by spectrophotometer. RESULTS The MM, LM, and LL genotype frequencies of the PON1 L55M polymorphism were 10.5, 43.4, and 46.1%, and 22.4, 46.6, and 31% and; the QQ, QR, and RR genotype frequencies of the PON1 Q192R polymorphism were 55.4, 38.6 and 6%; and 56.5, 34.8 and 8.7% in subjects with and without MetS, respectively. The L and M allele frequencies were 68 and 53%; and 32 and 47% for PON1 L55M in subjects with and without MetS, respectively. The Q and R allele frequencies for PON1 Q192R were 74 and 26% in both groups. There were significant differences in HDL-cholesterol level and PON1 activity in the genotypes QQ, QR, and RR of the PON1 Q192R polymorphism in subjects with MetS. CONCLUSIONS The PON1 Q192R genotypes had only effected on PON1 activity and HDL-cholesterol level in subjects with MetS. Different genotypes of the PON1 Q192R seem to be important candidates to make the subjects susceptible to MetS in the Fars ethnic group.
Collapse
Affiliation(s)
- Abdoljalal Marjani
- Metabolic Disorders Research Center, Department of Biochemistry and Biophysics, Gorgan Faculty of Medicine, Golestan University of Medical Sciences, Golestan, Gorgan, Iran
| | - Nahid Poursharifi
- Metabolic Disorders Research Center, Department of Biochemistry and Biophysics, Gorgan Faculty of Medicine, Golestan University of Medical Sciences, Golestan, Gorgan, Iran
| | - Mohammad Mostakhdem Hashemi
- Student Research Committee, Department of Biochemistry and Biophysics, Gorgan Faculty of Medicine, Golestan University of Medical Sciences, Golestan, Gorgan, Iran
| | - Atefe Sajedi
- Student Research Committee, Department of Biochemistry and Biophysics, Gorgan Faculty of Medicine, Golestan University of Medical Sciences, Golestan, Gorgan, Iran
| | - Mahin Tatari
- Bioistatistics Counseling and Reproductive Health Research Center, Golestan University of Medical Sciences, Golestan, Gorgan, Iran
| |
Collapse
|
4
|
Mahrooz A, Khosravi-Asrami OF, Alizadeh A, Mohmmadi N, Bagheri A, Kashi Z, Bahar A, Nosrati M, Mackness M. Can HDL cholesterol be replaced by paraoxonase 1 activity in the prediction of severe coronary artery disease in patients with type 2 diabetes? Nutr Metab Cardiovasc Dis 2023; 33:1599-1607. [PMID: 37344284 DOI: 10.1016/j.numecd.2023.05.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 04/06/2023] [Accepted: 05/12/2023] [Indexed: 06/23/2023]
Abstract
BACKGROUND AND AIMS Novel biomarkers are required to improve cardiovascular disease prediction in patients with type 2 diabetes (T2D) as a high-risk population. This study was conducted to examine whether coronary artery disease (CAD) risk assessment can be improved by substituting high-density lipoprotein (HDL)-bound paraoxonase 1 (PON1) activity for HDL cholesterol (HDL-C) concentration in patients with T2D. METHODS AND RESULTS In this study, we studied 139 patients with T2D (mean age 64.12 ± 8.17 years) who underwent coronary angiographic examination. The initial rate of substrate hydrolysis was spectrophotometrically assayed in kinetic mode for measuring PON1 activity. Receiver operating characteristic (ROC) graphs are created by plotting true positivity versus false positivity. In patients with HbA1c ≥ 7%, PON1 (AUC = 0.7, p = 0.029) and nonHDL-C/PON1 (AUC = 0.75, p = 0.013) were significantly more capable of differentiating patients with CAD from those without CAD compared to HDL-C and nonHDL-C/HDL-C. Also, the predictive power of PON1 (AUC = 0.64, p = 0.029) and nonHDL-C/PON1 (AUC = 0.71, p = 0.004) were significantly higher in comparison with HDL-C and nonHDL-C/HDL-C for CAD characterization in patients aged ≥50 years. Moreover, PON1 and nonHDL-C/PON1 are associated with the incidence of CAD with an AUC of 0.7 (p = 0.026) and AUC of 0.64 (p = 0.087), respectively, among subjects with low HDL-C. CONCLUSION PON1 and the ratio of nonHDL-C/PON1 significantly improve the prediction of severe CAD in T2D patients and in patients with HbA1c ≥ 7%, age ≥50 years, or low HDL-C. PON1 activity and lipid ratios using this enzyme may be valuable as substitutes of HDL-C for increasing clinical efficacies in cardiovascular risk assessment.
Collapse
Affiliation(s)
- Abdolkarim Mahrooz
- Molecular and Cell Biology Research Center, Mazandaran University of Medical Sciences, Sari, Iran; Immunogenetics Research Center, Mazandaran University of Medical Sciences, Sari, Iran; Diabetes Research Center, Imam Teaching Hospital, Mazandaran University of Medical Sciences, Sari, Iran; Department of Clinical Biochemistry and Medical Genetics, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Omeh Farveh Khosravi-Asrami
- Department of Clinical Biochemistry and Medical Genetics, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ahad Alizadeh
- Medical Microbiology Research Center, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Neda Mohmmadi
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Abouzar Bagheri
- Immunogenetics Research Center, Mazandaran University of Medical Sciences, Sari, Iran; Department of Clinical Biochemistry and Medical Genetics, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Zahra Kashi
- Diabetes Research Center, Imam Teaching Hospital, Mazandaran University of Medical Sciences, Sari, Iran
| | - Adele Bahar
- Diabetes Research Center, Imam Teaching Hospital, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mani Nosrati
- Department of Clinical Biochemistry and Medical Genetics, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mike Mackness
- Division of Cardiovascular Sciences, University of Manchester, Manchester, UK
| |
Collapse
|
5
|
Ronca A, Pellegrini N, Pagliai G, Dinu M, Manfredini M, Incerti M, Favari E, Sofi F. Effects of a dietary intervention with Mediterranean vs lacto-ovo vegetarian diets on HDL function: Results from the CARDIVEG study. Nutr Metab Cardiovasc Dis 2023; 33:651-658. [PMID: 36642608 DOI: 10.1016/j.numecd.2022.11.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 09/18/2022] [Accepted: 11/04/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND AND AIM HDL-cholesterol efflux capacity (CEC) has been shown to be a better cardiovascular (CVD) risk marker than serum HDL concentration. Several foods and nutrients have been shown to improve HDL functions, however no effective dietetic nor pharmacological strategy is available to increase CEC. This study aims to evaluate the possible effect of Mediterranean diet (MD) and lacto-ovo-vegetarian diet (VD) on HDL function in a group of clinically healthy subjects at low-to-moderate CVD risk. METHODS AND RESULTS Thirty apparently healthy subjects with a low-to-moderate cardiovascular risk profile (21 F; mean age: 51.3 ± 9.7 years) were randomly assigned to a 3-month MD or VD diet and then crossed. Participants on VD showed a reduction in total HDL CEC by 8.99% (p < 0.001) as well as a reduction in ABCA1 mediated-CEC by 18.62% (p < 0.001) compared to participants on MD. Regarding CEC mediated by aqueous diffusion, no significant changes were observed after treatment with either diet. Finally, a significant positive association between CEC mediated by the ABCA1 transporter and adiponectin was found (r = 0.462; p = 0.010). CONCLUSION The results of this study suggest that HDL activity in promoting cholesterol efflux and thereby reducing the concentration of pro-atherogenic lipoproteins was more effective in participants undergoing MD than VD. Based on these findings, the MD could be considered a better therapeutic strategy for cardiovascular prevention than VD. CLINICAL TRIAL REGISTRATION URL http://www. CLINICALTRIALS gov. Unique identifier: NCT02641834.
Collapse
Affiliation(s)
- Annalisa Ronca
- Department of Food and Drug, University of Parma, Parma, Italy
| | - Nicoletta Pellegrini
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, Udine, Italy
| | - Giuditta Pagliai
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Monica Dinu
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Matteo Manfredini
- Department of Chemistry, Life Science, And Environmental Sustainability, University of Parma, Parma, Italy
| | - Matteo Incerti
- Department of Food and Drug, University of Parma, Parma, Italy
| | - Elda Favari
- Department of Food and Drug, University of Parma, Parma, Italy.
| | - Francesco Sofi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| |
Collapse
|
6
|
Kunachowicz D, Ściskalska M, Kepinska M. Modulatory Effect of Lifestyle-Related, Environmental and Genetic Factors on Paraoxonase-1 Activity: A Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:2813. [PMID: 36833509 PMCID: PMC9957543 DOI: 10.3390/ijerph20042813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 02/02/2023] [Accepted: 02/03/2023] [Indexed: 06/18/2023]
Abstract
Paraoxonase-1 (PON1) is a calcium-dependent, HDL-bound serum hydrolase active toward a wide variety of substrates. PON1 displays three types of activities, among which lactonase, paraoxonase, arylesterase and phosphotriesterase can be distinguished. Not only is this enzyme a major organophosphate compound detoxifier, but it is also an important constituent of the cellular antioxidant system and has anti-inflammatory and antiatherogenic functions. The concentration and activity of PON1 is highly variable among individuals, and these differences can be both of genetic origin and be a subject of epigenetic regulation. Owing to the fact that, in recent decades, the exposure of humans to an increasing number of different xenobiotics has been continuously rising, the issues concerning the role and activity of PON1 shall be reconsidered with particular attention to growing pharmaceuticals intake, dietary habits and environmental awareness. In the following manuscript, the current state of knowledge concerning the influence of certain modifiable and unmodifiable factors, including smoking, alcohol intake, gender, age and genotype variation on PON1 activity, along with pathways through which these could interfere with the enzyme's protective functions, is presented and discussed. Since exposure to certain xenobiotics plays a key role in PON1 activity, the influence of organophosphates, heavy metals and several pharmaceutical agents is also specified.
Collapse
Affiliation(s)
| | | | - Marta Kepinska
- Department of Pharmaceutical Biochemistry, Division of Biomedical and Environmental Sciences, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211A, 50–556 Wrocław, Poland
| |
Collapse
|
7
|
Serum Paraoxonase-1 Activity in Prostate Cancer Patients Treated with Brachytherapy as a Measure of Irradiation Efficacy. Antioxidants (Basel) 2023; 12:antiox12020212. [PMID: 36829771 PMCID: PMC9951881 DOI: 10.3390/antiox12020212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/12/2023] [Accepted: 01/13/2023] [Indexed: 01/18/2023] Open
Abstract
We investigated changes in the activity of antioxidant paraoxonase-1 (PON1) in patients with prostate cancer (PCa) undergoing radiotherapy (RT), as well as the relationship of the PON1 activity with the degree of PCa advancement. We included 84 men with PCa. Blood samples were obtained before irradiation and after the completion of RT. The control group was composed of 60 healthy men. There was no significant difference in the PON1 activity between the control group and patients pre-radiotherapy. Irradiation was associated with a significant decrease in the PON1 activity; thus, it could be a measure of the efficacy of RT. No significant correlations between the PON1 activity and Gleason score, prostate volume, BMI (body mass index), or adipose tissue thickness were found. However, there was a positive correlation between the PON1 activity and the PSA concentration in the group of PCa patients.
Collapse
|
8
|
Lyso-DGTS Lipid Derivatives Enhance PON1 Activities and Prevent Oxidation of LDL: A Structure–Activity Relationship Study. Antioxidants (Basel) 2022; 11:antiox11102058. [PMID: 36290781 PMCID: PMC9598486 DOI: 10.3390/antiox11102058] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 10/14/2022] [Accepted: 10/14/2022] [Indexed: 11/22/2022] Open
Abstract
Paraoxonase 1 (PON1) plays a role in regulating reverse cholesterol transport and has antioxidative, anti-inflammatory, antiapoptotic, vasodilative, and antithrombotic activities. Scientists are currently focused on the modulation of PON1 expression using different pharmacological, nutritional, and lifestyle approaches. We previously isolated a novel active compound from Nannochloropsis microalgae—lyso-diacylglyceryltrimethylhomoserine (lyso-DGTS)—which increased PON1 activity, HDL-cholesterol efflux, and endothelial nitric oxide release. Here, to explore this important lipid moiety’s effect on PON1 activities, we examined the effect of synthesized lipid derivatives and endogenous analogs of lyso-DGTS on PON1 lactonase and arylesterase activities and LDL oxidation using structure–activity relationship (SAR) methods. Six lipids significantly elevated recombinant PON1 (rePON1) lactonase activity in a dose-dependent manner, and four lipids significantly increased rePON1 arylesterase activity. Using tryptophan fluorescence-quenching assay and a molecular docking method, lipid–PON1 interactions were characterized. An inverse correlation was obtained between the lactonase activity of PON1 and the docking energy of the lipid–PON1 complex. Furthermore, five of the lipids increased the LDL oxidation lag time and inhibited its propagation. Our findings suggest a beneficial effect of lyso-DGTS or lyso-DGTS derivatives through increased PON1 activity and prevention of LDL oxidation.
Collapse
|
9
|
Modification of High-Density Lipoprotein Functions by Diet and Other Lifestyle Changes: A Systematic Review of Randomized Controlled Trials. J Clin Med 2021; 10:jcm10245897. [PMID: 34945193 PMCID: PMC8707678 DOI: 10.3390/jcm10245897] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 12/07/2021] [Accepted: 12/10/2021] [Indexed: 01/01/2023] Open
Abstract
High-density lipoprotein (HDL) functional traits have emerged as relevant elements that may explain HDL antiatherogenic capacity better than HDL cholesterol levels. These properties have been improved in several lifestyle intervention trials. The aim of this systematic review is to summarize the results of such trials of the most commonly used dietary modifications (fatty acids, cholesterol, antioxidants, alcohol, and calorie restriction) and physical activity. Articles were screened from the Medline database until March 2021, and 118 randomized controlled trials were selected. Results from HDL functions and associated functional components were extracted, including cholesterol efflux capacity, cholesteryl ester transfer protein, lecithin-cholesterol acyltransferase, HDL antioxidant capacity, HDL oxidation status, paraoxonase-1 activity, HDL anti-inflammatory and endothelial protection capacity, HDL-associated phospholipase A2, HDL-associated serum amyloid A, and HDL-alpha-1-antitrypsin. In mainly short-term clinical trials, the consumption of monounsaturated and polyunsaturated fatty acids (particularly omega-3 in fish), and dietary antioxidants showed benefits to HDL functionality, especially in subjects with cardiovascular risk factors. In this regard, antioxidant-rich dietary patterns were able to improve HDL function in both healthy individuals and subjects at high cardiovascular risk. In addition, in randomized trial assays performed mainly in healthy individuals, reverse cholesterol transport with ethanol in moderate quantities enhanced HDL function. Nevertheless, the evidence summarized was of unclear quality and short-term nature and presented heterogeneity in lifestyle modifications, trial designs, and biochemical techniques for the assessment of HDL functions. Such findings should therefore be interpreted with caution. Large-scale, long-term, randomized, controlled trials in different populations and individuals with diverse pathologies are warranted.
Collapse
|
10
|
Kravchenko LV, Aksenov IV, Nikitin NS, Guseva GV, Avrenyeva LI, Trusov NV, Balakina AS, Tutelyan VA. Lipoic Acid Exacerbates Oxidative Stress and Lipid Accumulation in the Liver of Wistar Rats Fed a Hypercaloric Choline-Deficient Diet. Nutrients 2021; 13:1999. [PMID: 34200615 PMCID: PMC8227681 DOI: 10.3390/nu13061999] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 06/04/2021] [Accepted: 06/07/2021] [Indexed: 01/14/2023] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is currently estimated as the most prevalent chronic liver disease in all age groups. An increasing body of evidence obtained in experimental and clinical data indicates that oxidative stress is the most important pathogenic factor in the development of NAFLD. The study aimed to investigate the impact of α-lipoic acid (LA), widely used as an antioxidant, on the effects of a hypercaloric choline-deficient diet. Male Wistar rats were divided into three groups: control diet (C); hypercaloric choline-deficient diet (HCCD), and hypercaloric choline-deficient diet with α-lipoic acid (HCCD+LA). Supplementation of HCCD with LA for eight weeks led to a decrease in visceral adipose tissue/body weight ratio, the activity of liver glutathione peroxidase and paraoxonase-1, plasma, and liver total antioxidant activity, as well as an increase in liver/body weight ratio, liver total lipid and triglyceride content, and liver transaminase activities compared to the HCCD group without LA. In conclusion, our study shows that α-lipoic acid detains obesity development but exacerbates the severity of diet-induced oxidative stress and lipid accumulation in the liver of male Wistar rats fed a hypercaloric choline-deficient diet.
Collapse
Affiliation(s)
- Lidia V. Kravchenko
- Federal Research Centre of Nutrition and Biotechnology, 2/14 Ustinsky Passage, 109240 Moscow, Russia; (L.V.K.); (N.S.N.); (G.V.G.); (L.I.A.); (N.V.T.); (A.S.B.); (V.A.T.)
| | - Ilya V. Aksenov
- Federal Research Centre of Nutrition and Biotechnology, 2/14 Ustinsky Passage, 109240 Moscow, Russia; (L.V.K.); (N.S.N.); (G.V.G.); (L.I.A.); (N.V.T.); (A.S.B.); (V.A.T.)
| | - Nikolay S. Nikitin
- Federal Research Centre of Nutrition and Biotechnology, 2/14 Ustinsky Passage, 109240 Moscow, Russia; (L.V.K.); (N.S.N.); (G.V.G.); (L.I.A.); (N.V.T.); (A.S.B.); (V.A.T.)
| | - Galina V. Guseva
- Federal Research Centre of Nutrition and Biotechnology, 2/14 Ustinsky Passage, 109240 Moscow, Russia; (L.V.K.); (N.S.N.); (G.V.G.); (L.I.A.); (N.V.T.); (A.S.B.); (V.A.T.)
| | - Ludmila I. Avrenyeva
- Federal Research Centre of Nutrition and Biotechnology, 2/14 Ustinsky Passage, 109240 Moscow, Russia; (L.V.K.); (N.S.N.); (G.V.G.); (L.I.A.); (N.V.T.); (A.S.B.); (V.A.T.)
| | - Nikita V. Trusov
- Federal Research Centre of Nutrition and Biotechnology, 2/14 Ustinsky Passage, 109240 Moscow, Russia; (L.V.K.); (N.S.N.); (G.V.G.); (L.I.A.); (N.V.T.); (A.S.B.); (V.A.T.)
| | - Anastasia S. Balakina
- Federal Research Centre of Nutrition and Biotechnology, 2/14 Ustinsky Passage, 109240 Moscow, Russia; (L.V.K.); (N.S.N.); (G.V.G.); (L.I.A.); (N.V.T.); (A.S.B.); (V.A.T.)
| | - Victor A. Tutelyan
- Federal Research Centre of Nutrition and Biotechnology, 2/14 Ustinsky Passage, 109240 Moscow, Russia; (L.V.K.); (N.S.N.); (G.V.G.); (L.I.A.); (N.V.T.); (A.S.B.); (V.A.T.)
- FSAEI HE I.M. Sechenov First MSMU MOH Russia (Sechenovskiy University), 8-2 Trubetskaya Street, 119991 Moscow, Russia
| |
Collapse
|
11
|
Morris G, Berk M, Walder K, O'Neil A, Maes M, Puri BK. The lipid paradox in neuroprogressive disorders: Causes and consequences. Neurosci Biobehav Rev 2021; 128:35-57. [PMID: 34118292 DOI: 10.1016/j.neubiorev.2021.06.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 04/27/2021] [Accepted: 06/06/2021] [Indexed: 02/07/2023]
Abstract
Chronic systemic inflammation is associated with an increased risk of cardiovascular disease in an environment of low low-density lipoprotein (LDL) and low total cholesterol and with the pathophysiology of neuroprogressive disorders. The causes and consequences of this lipid paradox are explored. Circulating activated neutrophils can release inflammatory molecules such as myeloperoxidase and the pro-inflammatory cytokines interleukin-1 beta, interleukin-6 and tumour necrosis factor-alpha. Since activated neutrophils are associated with atherosclerosis and cardiovascular disease and with major depressive disorder, bipolar disorder and schizophrenia, it seems reasonable to hypothesise that the inflammatory molecules released by them may act as mediators of the link between systemic inflammation and the development of atherosclerosis in neuroprogressive disorders. This hypothesis is tested by considering the association at a molecular level of systemic inflammation with increased LDL oxidation; increased small dense LDL levels; increased lipoprotein (a) concentration; secretory phospholipase A2 activation; cytosolic phospholipase A2 activation; increased platelet activation; decreased apolipoprotein A1 levels and function; decreased paroxonase-1 activity; hyperhomocysteinaemia; and metabolic endotoxaemia. These molecular mechanisms suggest potential therapeutic targets.
Collapse
Affiliation(s)
- Gerwyn Morris
- Deakin University, IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia
| | - Michael Berk
- Deakin University, IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia; Deakin University, CMMR Strategic Research Centre, School of Medicine, Geelong, Victoria, Australia; Orygen, The National Centre of Excellence in Youth Mental Health, the Department of Psychiatry and the Florey Institute for Neuroscience and Mental Health, University of Melbourne, Parkville, Victoria, Australia
| | - Ken Walder
- Deakin University, IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia
| | - Adrienne O'Neil
- Deakin University, IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia
| | - Michael Maes
- Deakin University, IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia; Department of Psychiatry, King Chulalongkorn University Hospital, Bangkok, Thailand
| | | |
Collapse
|
12
|
Morris G, Puri BK, Bortolasci CC, Carvalho A, Berk M, Walder K, Moreira EG, Maes M. The role of high-density lipoprotein cholesterol, apolipoprotein A and paraoxonase-1 in the pathophysiology of neuroprogressive disorders. Neurosci Biobehav Rev 2021; 125:244-263. [PMID: 33657433 DOI: 10.1016/j.neubiorev.2021.02.037] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 01/29/2021] [Accepted: 02/23/2021] [Indexed: 12/11/2022]
Abstract
Lowered high-density lipoprotein (HDL) cholesterol has been reported in major depressive disorder, bipolar disorder, first episode of psychosis, and schizophrenia. HDL, its major apolipoprotein component, ApoA1, and the antioxidant enzyme paraoxonase (PON)1 (which is normally bound to ApoA1) all have anti-atherogenic, antioxidant, anti-inflammatory, and immunomodulatory roles, which are discussed in this paper. The paper details the pathways mediating the anti-inflammatory effects of HDL, ApoA1 and PON1 and describes the mechanisms leading to compromised HDL and PON1 levels and function in an environment of chronic inflammation. The molecular mechanisms by which changes in HDL, ApoA1 and PON1 might contribute to the pathophysiology of the neuroprogressive disorders are explained. Moreover, the anti-inflammatory actions of ApoM-mediated sphingosine 1-phosphate (S1P) signalling are reviewed as well as the deleterious effects of chronic inflammation and oxidative stress on ApoM/S1P signalling. Finally, therapeutic interventions specifically aimed at improving the levels and function of HDL and PON1 while reducing levels of inflammation and oxidative stress are considered. These include the so-called Mediterranean diet, extra virgin olive oil, polyphenols, flavonoids, isoflavones, pomegranate juice, melatonin and the Mediterranean diet combined with the ketogenic diet.
Collapse
Affiliation(s)
- Gerwyn Morris
- Deakin University, IMPACT - The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia
| | | | - Chiara C Bortolasci
- Deakin University, IMPACT - The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia; Deakin University, CMMR Strategic Research Centre, School of Medicine, Geelong, Victoria, Australia.
| | - Andre Carvalho
- Deakin University, IMPACT - The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia; Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Centre for Addiction and Mental Health (CAMH), Toronto, ON, Canada
| | - Michael Berk
- Deakin University, IMPACT - The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia; Orygen, The National Centre of Excellence in Youth Mental Health, The Department of Psychiatry and The Florey Institute for Neuroscience and Mental Health, University of Melbourne, Parkville, Victoria, Australia
| | - Ken Walder
- Deakin University, IMPACT - The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia; Deakin University, CMMR Strategic Research Centre, School of Medicine, Geelong, Victoria, Australia
| | - Estefania G Moreira
- Post-Graduation Program in Health Sciences, State University of Londrina, Londrina, PR, Brazil
| | - Michael Maes
- Deakin University, IMPACT - The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia; Department of Psychiatry, King Chulalongkorn University Hospital, Bangkok, Thailand; Department of Psychiatry, Medical University of Plovdiv, Plovdiv, Bulgaria
| |
Collapse
|
13
|
Sigales TS, Uliano G, Muniz L, Barros C, Schneider A, Valle SC. Influence of nutritional factors and the PON1 C(‐107)T polymorphism on paraoxonase‐1 activity in childhood. JORNAL DE PEDIATRIA (VERSÃO EM PORTUGUÊS) 2020. [DOI: 10.1016/j.jpedp.2019.05.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
|
14
|
Sigales TS, Uliano G, Muniz L, Barros C, Schneider A, Valle SC. Influence of nutritional factors and the PON1 C(-107)T polymorphism on paraoxonase-1 activity in childhood. J Pediatr (Rio J) 2020; 96:495-502. [PMID: 31005548 PMCID: PMC9432063 DOI: 10.1016/j.jped.2019.02.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2018] [Revised: 02/03/2019] [Accepted: 02/11/2019] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE The cardioprotective enzyme paraoxonase-1 (PON1) suffers an important influence from genetic polymorphisms and nutritional factors. The aim of this study was to investigate the influence of diet, nutritional status, and the C(-107)T polymorphism on PON1 arylesterase activity in children. METHODS This was a cross-sectional study with 97 children, aged between 5 and 8 years, of both genders, from a pediatric outpatient clinic in southern Brazil. A sociodemographic, behavioral, and food consumption questionnaire was applied, and anthropometric measurements and laboratory blood samples were taken. PON1 arylesterase activity was measured by phenol extinction (U/mL), and DNA extraction and analysis of the PON1 C(-107)T polymorphism were performed. The Hardy-Weinberg equilibrium was tested with the chi-squared test and linear regression was used to estimate PON1 activity according to four adjustment models, with an acceptable error of 5%. RESULTS In the sample, the male gender accounted for 50.5%, 39.2% were 6 years of age, 54.5% had normal weight, and 51.5% had PON1 activity below the median (90.0, 15-30U/mL). Genotype frequency was 54.6% (53/97), 31.0% (30/97), and 14.4% (14/97), respectively, for CT, CC, and TT, consistent with the Hardy-Weinberg equilibrium (p=0.22). In the regression analysis, the model that included sociodemographic variables as well as frequency of consumption of fruits, vegetables, legumes, dairy products, and beans estimated a variability of 14.8% in PON1 activity combined with the PON1 C(-107)T polymorphism. CONCLUSIONS During childhood, a good-quality diet with greater inclusion of healthy foods was important to predict the activity of the cardioprotective enzyme PON1 combined with the C(-107)T polymorphism of the PON1 gene.
Collapse
Affiliation(s)
- Tainá S Sigales
- Universidade Federal de Pelotas (UFPel), Faculdade de Nutrição, Pelotas, RS, Brazil
| | - Gabriela Uliano
- Universidade Federal de Pelotas (UFPel), Hospital Universitário, Pelotas, RS, Brazil
| | - Ludmila Muniz
- Universidade Federal de Pelotas (UFPel), Faculdade de Nutrição, Pelotas, RS, Brazil
| | - Carlos Barros
- Universidade Federal de Pelotas (UFPel), Faculdade de Nutrição, Pelotas, RS, Brazil
| | - Augusto Schneider
- Universidade Federal de Pelotas (UFPel), Faculdade de Nutrição, Pelotas, RS, Brazil
| | - Sandra C Valle
- Universidade Federal de Pelotas (UFPel), Faculdade de Nutrição, Pelotas, RS, Brazil.
| |
Collapse
|
15
|
Xiao N, Zhao Y, Yao Y, Wu N, Xu M, Du H, Tu Y. Biological Activities of Egg Yolk Lipids: A Review. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:1948-1957. [PMID: 32009394 DOI: 10.1021/acs.jafc.9b06616] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
As one of six dietary nutrients, lipid derived from different food matrices has been extensively studied and has an appropriate application in food, medicine, and cosmetic industry. Egg is a richly nutritive food, of which proteins and lipids possess excellent functional characteristics and biological activities. In recent years, egg yolk lipid has been successively separated and investigated, such as egg yolk oil, phospholipids, and fatty acids, which have anti-inflammatory activity, antioxidant activity, cardiovascular protection, and memory improvement, involving the regulation of cell function and physiological homeostatic balance. In this paper, the biological activities and underlying benefit of egg yolk lipids and fat-soluble components have been highlighted and summarized. Meanwhile, the quantitative data of egg yolk lipids needed to achieve any of the described biological effects and recommended concentrations relevant for dietary intake are reviewed. Finally, current challenges and crucial issues of high-efficiency utilization of egg yolk lipids are also discussed.
Collapse
Affiliation(s)
- Nanhai Xiao
- Jiangxi Key Laboratory of Natural Products and Functional Food , Jiangxi Agricultural University , Nanchang , Jiangxi 330045 , People's Republic of China
| | - Yan Zhao
- Engineering Research Center of Biomass Conversion, Ministry of Education , Nanchang University , Nanchang , Jiangxi 330047 , People's Republic of China
- State Key Laboratory of Food Science and Technology , Nanchang University , Nanchang , Jiangxi 330047 , People's Republic of China
| | - Yao Yao
- Jiangxi Key Laboratory of Natural Products and Functional Food , Jiangxi Agricultural University , Nanchang , Jiangxi 330045 , People's Republic of China
| | - Na Wu
- Jiangxi Key Laboratory of Natural Products and Functional Food , Jiangxi Agricultural University , Nanchang , Jiangxi 330045 , People's Republic of China
| | - Mingsheng Xu
- Jiangxi Key Laboratory of Natural Products and Functional Food , Jiangxi Agricultural University , Nanchang , Jiangxi 330045 , People's Republic of China
| | - Huaying Du
- Jiangxi Key Laboratory of Natural Products and Functional Food , Jiangxi Agricultural University , Nanchang , Jiangxi 330045 , People's Republic of China
| | - Yonggang Tu
- Jiangxi Key Laboratory of Natural Products and Functional Food , Jiangxi Agricultural University , Nanchang , Jiangxi 330045 , People's Republic of China
| |
Collapse
|
16
|
Murillo-González FE, Ponce-Ruiz N, Rojas-García AE, Rothenberg SJ, Bernal-Hernández YY, Cerda-Flores RM, Mackness M, Barrón-Vivanco BS, González-Arias CA, Ponce-Gallegos J, Medina-Díaz IM. PON1 lactonase activity and its association with cardiovascular disease. Clin Chim Acta 2019; 500:47-53. [PMID: 31626760 DOI: 10.1016/j.cca.2019.09.016] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 09/17/2019] [Accepted: 09/26/2019] [Indexed: 11/30/2022]
Abstract
BACKGROUND Paraoxonase 1 (PON1) is important in the development of atherosclerosis, and it has become the subject of intensive research. Our aim was to evaluate the association of serum PON1 activity and polymorphisms with cardiovascular disease (CVD) using four different substrates. MATERIALS AND METHODS Activity of PON1-related to arylesterase (AREase and 4-CMPAse), paraoxonase (PONase), and lactonase (LACase), and polymorphisms (A-162G, T-108C, L55M, and Q192R) were evaluated in subjects with CVD, cardiovascular risk factor (CFR), and controls. An ordered logistic-regression analysis of PON1 phenotypes was performed in the CVD group with respect to the control group. RESULTS AND CONCLUSIONS Logistic-regression analysis showed that CC-108 genotype was associated with CRF and CVD. The CVD group had the lowest activities of PON1. The LACase might be a better biomarker for CVD (OR, 0.52; 95% CI, 0.44-0.61) followed by CMPAse (OR, 0.82; 95% CI, 0.77-0.86), AREase (OR, 0.98; 95% CI, 0.97-0.99) and PONase (OR, 0.99, 95% CI, 0.99-0.99). Logistic regression of PON1 phenotypes by haplotypes showed that LACase activity was not influenced by the polymorphisms and that it could be a new potential biomarker in the development of CVD. Larger scale longitudinal studies are required.
Collapse
Affiliation(s)
- F E Murillo-González
- Universidad Autónoma de Nayarit, Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Nayarit, Mexico; Posgrado en Ciencias Biológico Agropecuarias. Universidad Autónoma de Nayarit. Tepic, Nayarit, Mexico
| | - N Ponce-Ruiz
- Universidad Autónoma de Nayarit, Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Nayarit, Mexico; Posgrado en Ciencias Biológico Agropecuarias. Universidad Autónoma de Nayarit. Tepic, Nayarit, Mexico
| | - A E Rojas-García
- Universidad Autónoma de Nayarit, Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Nayarit, Mexico
| | | | - Y Y Bernal-Hernández
- Universidad Autónoma de Nayarit, Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Nayarit, Mexico
| | - R M Cerda-Flores
- Universidad Autónoma de Nuevo León. Facultad de Enfermería. Nuevo León, Mexico
| | | | - B S Barrón-Vivanco
- Universidad Autónoma de Nayarit, Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Nayarit, Mexico
| | - C A González-Arias
- Universidad Autónoma de Nayarit, Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Nayarit, Mexico
| | | | - I M Medina-Díaz
- Universidad Autónoma de Nayarit, Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Nayarit, Mexico.
| |
Collapse
|
17
|
Meneses MJ, Silvestre R, Sousa-Lima I, Macedo MP. Paraoxonase-1 as a Regulator of Glucose and Lipid Homeostasis: Impact on the Onset and Progression of Metabolic Disorders. Int J Mol Sci 2019; 20:ijms20164049. [PMID: 31430977 PMCID: PMC6720961 DOI: 10.3390/ijms20164049] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 08/14/2019] [Accepted: 08/16/2019] [Indexed: 12/14/2022] Open
Abstract
Metabolic disorders are characterized by an overall state of inflammation and oxidative stress, which highlight the importance of a functional antioxidant system and normal activity of some endogenous enzymes, namely paraoxonase-1 (PON1). PON1 is an antioxidant and anti-inflammatory glycoprotein from the paraoxonases family. It is mainly expressed in the liver and secreted to the bloodstream, where it binds to HDL. Although it was first discovered due to its ability to hydrolyze paraoxon, it is now known to have an antiatherogenic role. Recent studies have shown that PON1 plays a protective role in other diseases that are associated with inflammation and oxidative stress, such as Type 1 and Type 2 Diabetes Mellitus and Non-Alcoholic Fatty Liver Disease. The aim of this review is to elucidate the physiological role of PON1, as well as the impact of altered PON1 levels in metabolic disorders.
Collapse
Affiliation(s)
- Maria João Meneses
- CEDOC-Chronic Diseases Research Center, NOVA Medical School/Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, 1150-082 Lisbon, Portugal
- ProRegeM PhD Programme, NOVA Medical School/Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, 1150-082 Lisbon, Portugal
| | - Regina Silvestre
- CEDOC-Chronic Diseases Research Center, NOVA Medical School/Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, 1150-082 Lisbon, Portugal
- Faculdade de Ciências e Tecnologias, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal
| | - Inês Sousa-Lima
- CEDOC-Chronic Diseases Research Center, NOVA Medical School/Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, 1150-082 Lisbon, Portugal
- APDP Diabetes Portugal-Education and Research Center (APDP-ERC), 1250-203 Lisbon, Portugal
| | - Maria Paula Macedo
- CEDOC-Chronic Diseases Research Center, NOVA Medical School/Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, 1150-082 Lisbon, Portugal.
- APDP Diabetes Portugal-Education and Research Center (APDP-ERC), 1250-203 Lisbon, Portugal.
- Medical Sciences Department and iBiMED, University of Aveiro, 3810-193 Aveiro, Portugal.
| |
Collapse
|
18
|
Del Carmen Xotlanihua-Gervacio M, Herrera-Moreno JF, Medina-Díaz IM, Bernal-Hernández YY, Rothenberg SJ, Barrón-Vivanco BS, Rojas-García AE. Relationship between internal and external factors and the activity of PON1. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:24946-24957. [PMID: 31243662 DOI: 10.1007/s11356-019-05696-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Accepted: 06/05/2019] [Indexed: 06/09/2023]
Abstract
Paraoxonase 1 (PON1) is an A-esterase calcium-dependent enzyme that is associated with high-density lipoprotein (HDL) and capable of hydrolyzing a wide variety of substrates, including organophosphate (OP) pesticides. The PON1 phenotype can be modulated by multiple internal and external factors, thereby affecting the catalytic capacity of the enzyme. The aim of this study was to evaluate factors that could modulate PON1 activity in a sample occupationally exposed to pesticides. A cross-sectional, descriptive, and analytical study was carried out with 240 workers. The participants were stratified according to their level of pesticide exposure as reference, moderate-exposure, and high-exposure groups. PON1 activities (arylesterase/AREase, CMPAase, and ssPONase (salt-stimulated)) were determined by spectrophotometry, and the Q192R and L55MPON1 genotypes by real-time PCR. The most frequent genotypes were heterozygous (QR) and homozygous (LL) for PON1Q192R and PON1L55M polymorphisms, respectively. The internal factors associated with the activity of PON1 were the PON1 genotypes (55 and 192) and biochemical parameters related to the lipid profile, in contrast, various external factors related to diet and harmful habits as well as with exposure to pesticides were associated with the activity of PON1. However, using a multivariate mixed ordinal regression model, we found a significant reduction of ssPONase activity in the high-exposure group compared with the reference group only in haplotypes QQLL and RRLL.
Collapse
Affiliation(s)
- María Del Carmen Xotlanihua-Gervacio
- Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Universidad Autónoma de Nayarit, Ciudad de la Cultura s/n, Col. Centro, C.P, 63000, Tepic, Nayarit, Mexico
- Posgrado en Ciencias Biológico Agropecuarias, Unidad Académica de Agricultura, Km. 9 Carretera Tepic - Compostela, Xalisco, Nayarit, Mexico
| | - José Francisco Herrera-Moreno
- Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Universidad Autónoma de Nayarit, Ciudad de la Cultura s/n, Col. Centro, C.P, 63000, Tepic, Nayarit, Mexico
- Posgrado en Ciencias Biológico Agropecuarias, Unidad Académica de Agricultura, Km. 9 Carretera Tepic - Compostela, Xalisco, Nayarit, Mexico
| | - Irma Martha Medina-Díaz
- Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Universidad Autónoma de Nayarit, Ciudad de la Cultura s/n, Col. Centro, C.P, 63000, Tepic, Nayarit, Mexico
| | - Yael Yvette Bernal-Hernández
- Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Universidad Autónoma de Nayarit, Ciudad de la Cultura s/n, Col. Centro, C.P, 63000, Tepic, Nayarit, Mexico
| | - Stephen J Rothenberg
- Instituto Nacional de Salud Pública, Centro de Investigación en Salud Poblacional, Cuernavaca, Morelos, Mexico
| | - Briscia S Barrón-Vivanco
- Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Universidad Autónoma de Nayarit, Ciudad de la Cultura s/n, Col. Centro, C.P, 63000, Tepic, Nayarit, Mexico
| | - Aurora Elizabeth Rojas-García
- Laboratorio de Contaminación y Toxicología Ambiental, Secretaría de Investigación y Posgrado, Universidad Autónoma de Nayarit, Ciudad de la Cultura s/n, Col. Centro, C.P, 63000, Tepic, Nayarit, Mexico.
| |
Collapse
|
19
|
Xepapadaki E, Zvintzou E, Kalogeropoulou C, Filou S, Kypreos KE. Τhe Antioxidant Function of HDL in Atherosclerosis. Angiology 2019; 71:112-121. [PMID: 31185723 DOI: 10.1177/0003319719854609] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Atherosclerosis is a multistep process that progresses over a long period of time and displays a broad range of severity. In its final form, it manifests as a lesion of the intimal layer of the arterial wall. There is strong evidence supporting that oxidative stress contributes to coronary heart disease morbidity and mortality and antioxidant high-density lipoprotein (HDL) could have a beneficial role in the prevention and prognosis of the disease. Indeed, certain subspecies of HDL may act as natural antioxidants preventing oxidation of lipids on low-density lipoprotein (LDL) and biological membranes. The antioxidant function may be attributed to inhibition of synthesis or neutralization of free radicals and reactive oxygen species by HDL lipids and associated enzymes or transfer of oxidation prone lipids from LDL and biological membranes to HDL for catabolism. A limited number of clinical trials suggest that the increased antioxidant potential of HDL correlates with decreased risk for atherosclerosis. Some nutritional interventions to increase HDL antioxidant activity have been proposed with limited success so far. The limitations in measuring and understanding HDL antioxidant function in vivo are also discussed.
Collapse
Affiliation(s)
- Eva Xepapadaki
- Department of Pharmacology, School of Medicine, University of Patras, Rio Achaias, TK, Greece
| | - Evangelia Zvintzou
- Department of Pharmacology, School of Medicine, University of Patras, Rio Achaias, TK, Greece
| | | | - Serafoula Filou
- Department of Pharmacology, School of Medicine, University of Patras, Rio Achaias, TK, Greece
| | - Kyriakos E Kypreos
- Department of Pharmacology, School of Medicine, University of Patras, Rio Achaias, TK, Greece
| |
Collapse
|
20
|
ALTINKAYNAK Y, Örem A, Akcan Altınkaynak B, Kural B, Balaban Yücesan F, Örem C. Postprandial Lipemide Serum Paraoksonaz 1 (PON1) Aktivitelerinin İncelenmesi. ACTA MEDICA ALANYA 2019. [DOI: 10.30565/medalanya.455820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
|
21
|
Moreira EG, Boll KM, Correia DG, Soares JF, Rigobello C, Maes M. Why Should Psychiatrists and Neuroscientists Worry about Paraoxonase 1? Curr Neuropharmacol 2019; 17:1004-1020. [PMID: 30592255 PMCID: PMC7052826 DOI: 10.2174/1570159x17666181227164947] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 11/13/2018] [Accepted: 12/20/2018] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Nitro-oxidative stress (NOS) has been implicated in the pathophysiology of psychiatric disorders. The activity of the polymorphic antioxidant enzyme paraoxonase 1 (PON1) is altered in diseases where NOS is involved. PON1 activity may be estimated using different substrates some of which are influenced by PON1 polymorphisms. OBJECTIVES 1) to review the association between PON1 activities and psychiatric diseases using a standardized PON1 substrate terminology in order to offer a state-of-the-art review; and 2) to review the efficacy of different strategies (nutrition, drugs, lifestyle) to enhance PON1 activities. METHODS The PubMed database was searched using the terms paraoxonase 1 and psychiatric diseases. Moreover, the database was also searched for clinical trials investigating strategies to enhance PON1 activity. RESULTS The studies support decreased PON1 activity as determined using phenylacetate (i.e., arylesterase or AREase) as a substrate, in depression, bipolar disorder, generalized anxiety disorder (GAD) and schizophrenia, especially in antipsychotic-free patients. PON1 activity as determined with paraoxon (i.e., POase activity) yields more controversial results, which can be explained by the lack of adjustment for the Q192R polymorphism. The few clinical trials investigating the influence of nutritional, lifestyle and drugs on PON1 activities in the general population suggest that some polyphenols, oleic acid, Mediterranean diet, no smoking, being physically active and statins may be effective strategies that increase PON1 activity. CONCLUSION Lowered PON1 activities appear to be a key component in the ongoing NOS processes that accompany affective disorders, GAD and schizophrenia. Treatments increasing attenuated PON1 activity could possibly be new drug targets for treating these disorders.
Collapse
Affiliation(s)
- Estefania Gastaldello Moreira
- Address correspondence to this author at the Departamento de Ciencias Fisiologicas, Lab. 6; Centro de Ciências Biologicas, CEP 86057-970, Londrina, PR Brazil; Tel: +55 (43) 3371-4307; E-mail:
| | | | | | | | | | | |
Collapse
|
22
|
Paraoxonase-1 genetic polymorphisms in organophosphate metabolism. Toxicology 2018; 411:24-31. [PMID: 30359673 DOI: 10.1016/j.tox.2018.10.012] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 10/09/2018] [Accepted: 10/20/2018] [Indexed: 11/21/2022]
Abstract
Organophosphates (OPs) are a class of chemicals commonly used in agriculture as pesticides, that can often lead to severe toxicity in humans. Paraoxonase-1 (PON1) belongs to a family of A-esterases and hydrolyses several OPs while also serving other biological roles. Two main genetic polymorphisms have been shown to affect enzymatic ability; an A > G transition in the 192nd position (192 Q/R, rs662), and an A > T at codon 55 (55 M/L, rs854560). In this review, we searched PubMed for relevant articles published from its inception till June 2018 and included publications from 1996 to 2018. We aimed to address the distribution of the polymorphisms in various populations, the way they affect enzymatic activity and the possible use of PON1 as a biomarker. The polymorphisms present great heterogeneity between populations, with the data being clearer over 192 Q/R, and this heterogeneity is related to the phylogenetic origins of each population. Concerning enzymatic activity, the different genotypes react better or worse to different OP substrates, with studies presenting a variety of findings. Detecting the "paraoxonase status" of an individual -referring to PON1 function- seems to be important in predicting OP toxicity, as studies have shown that some specific-genotype individuals present symptoms of toxicity in higher rates than others. We are strongly convinced that in order for the scientific community to reach a consensus over which polymorphisms confer susceptibility to toxicity and whether PON1 can eventually be used as a biomarker, more studies need to be carried out, since the data thus far does not seem to reach a universal conclusion.
Collapse
|
23
|
Bacchetti T, Ferretti G, Sahebkar A. The role of paraoxonase in cancer. Semin Cancer Biol 2017; 56:72-86. [PMID: 29170064 DOI: 10.1016/j.semcancer.2017.11.013] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Revised: 10/20/2017] [Accepted: 11/18/2017] [Indexed: 12/15/2022]
Abstract
The paraoxonase (PON) gene family includes three proteins, PON1, PON2 and PON3. PON1 and PON3 are both associated with high-density lipoprotein (HDL) particles and exert anti-oxidant and anti-inflammatory properties. PON2 and PON3 are intracellular enzymes which modulate mitochondrial superoxide anion production and endoplasmic reticulum (ER) stress-induced apoptosis. The pleiotropic roles exerted by PONs have been mainly investigated in cardiovascular and neurodegenerative diseases. In recent years, overexpression of PON2 and PON3 has been observed in cancer cells and it has been proposed that both enzymes could be involved in tumor survival and stress resistance. Moreover, a lower activity of serum PON1 has been reported in cancer patients. This review summarizes literature data on the role of PONs in human cancers and their potential role as a target for antitumor drugs.
Collapse
Affiliation(s)
- Tiziana Bacchetti
- Department of Life and Environmental Sciences (DiSVA), Polytechnic University of Marche, Ancona, Italy.
| | - Gianna Ferretti
- Department of Clinical Science and Odontostomatology, Polytechnic University of Marche, Ancona, Italy.
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| |
Collapse
|
24
|
Khalil A, Kamtchueng Simo O, Ikhlef S, Berrougui H. The role of paraoxonase 1 in regulating high-density lipoprotein functionality during aging. Can J Physiol Pharmacol 2017; 95:1254-1262. [DOI: 10.1139/cjpp-2017-0117] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Pharmacological interventions to increase the concentration of high-density lipoprotein (HDL) have led to disappointing results and have contributed to the emergence of the concept of HDL functionality. The anti-atherogenic activity of HDLs can be explained by their functionality or quality. The capacity of HDLs to maintain cellular cholesterol homeostasis and to transport cholesterol from peripheral cells to the liver for elimination is one of their principal anti-atherogenic activities. However, HDLs possess several other attributes that contribute to their protective effect against cardiovascular diseases. HDL functionality is regulated by various proteins and lipids making up HDL particles. However, several studies investigated the role of paraoxonase 1 (PON1) and suggest a significant role of this protein in the regulation of the functionality of HDLs. Moreover, research on PON1 attracted much interest following several studies indicating that it is involved in cardiovascular protection. However, the mechanisms by which PON1 exerts these effects remain to be elucidated.
Collapse
Affiliation(s)
- Abdelouahed Khalil
- Research Centre on Aging, Sherbrooke, QC J1H 4C4, Canada
- Department of Medicine, Geriatrics Service, Faculty of Medicine and Biological Sciences, University of Sherbrooke, Sherbrooke, QC J1H 4N4, Canada
| | | | - Souade Ikhlef
- Research Centre on Aging, Sherbrooke, QC J1H 4C4, Canada
| | - Hicham Berrougui
- Department of Biology, Polydisciplinary Faculty, University Sultan Moulay Slimane, BP 592, 23000 Beni Mellal, Morocco
| |
Collapse
|
25
|
Zargari M, Sharafeddin F, Mahrooz A, Alizadeh A, Masoumi P. The common variant Q192R at the paraoxonase 1 (PON1) gene and its activity are responsible for a portion of the altered antioxidant status in type 2 diabetes. Exp Biol Med (Maywood) 2016; 241:1489-96. [PMID: 27022137 DOI: 10.1177/1535370216641786] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2015] [Accepted: 03/05/2016] [Indexed: 12/31/2022] Open
Abstract
In this study, we investigated the effects of paraoxonase 1 (PON1) activities and the variant PON1-Q192R on the ferric reducing ability of plasma (FRAP) and total thiol. In addition, we examined the distribution of genotypes of this variant and the relationship of the genotypes with age in patients with type 2 diabetes (T2D). A total of 115 patients with T2D were enrolled in this study. Paraoxonase activity (PON-para) and arylesterase activity (PON-aryl) were determined using spectrophotometric assays. The distribution of the Q192R genotypes was determined by the double substrate method. The antioxidant status was evaluated by determining FRAP and total thiol. The frequencies of Q and R allozyme were 0.78 and 0.22, respectively. The multivariate analysis identified a significant association between the variables PON1-Q192R (Wilks' λ = 0.85, P = 0.002) and PON-aryl (Wilks' λ = 0.896, P = 0.017), with FRAP and total thiol. The significant difference observed for PON1-Q192R and PON-aryl is primarily due to the changes in FRAP levels (η(2 )= 0.127, P = 0.002 for PON1-Q192R; η(2 )= 0.083, P = 0.011 for PON-aryl). The interaction PON1-Q192R-PON-aryl increased the effect sizes from 8 to 19% for FRAP. Only in R-carrying genotypes, there were significant correlations between both PON-para/HDL (r = -0.574, P < 0.001) and PON-aryl/HDL (r = -0.577, P < 0.001) with age. Our data suggest that the variant PON1-Q192R and PON1 activity, particularly PON-aryl, influenced the antioxidant status in T2D. The interaction of this variant and PON1 activity increased the effect size on the antioxidant capacity. Moreover, the presence of the R allozyme may potentiate the effects of age on susceptibility to cardiovascular diseases in T2D.
Collapse
Affiliation(s)
- Mehryar Zargari
- Department of Clinical Biochemistry and Genetics, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari 4816863643, Iran
| | - Fahimeh Sharafeddin
- Department of Clinical Biochemistry and Genetics, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari 4816863643, Iran
| | - Abdolkarim Mahrooz
- Department of Clinical Biochemistry and Genetics, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari 4816863643, Iran Immunogenetic Research Center, Mazandaran University of Medical Sciences, Sari 4816863643, Iran
| | - Ahad Alizadeh
- Department of Epidemiology and Reproductive Health, Reproductive Epidemiology Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran 8158968433, Iran
| | - Parisa Masoumi
- Department of Clinical Biochemistry and Genetics, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari 4816863643, Iran
| |
Collapse
|
26
|
Shidfar F, Amani S, Vafa M, Shekarriz R, Hosseini S, Shidfar S, Eshraghian M, Mousavi SN. Effects of Iron Supplementation With and Without Docosahexaenoic Acid on the Cardiovascular Disease Risk Based on Paraoxonase-1, hs-CRP, and ApoB/ApoA-I Ratio in Women with Iron Deficiency Anemia. Biol Trace Elem Res 2016; 169:34-40. [PMID: 26077874 DOI: 10.1007/s12011-015-0383-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2015] [Accepted: 05/22/2015] [Indexed: 12/28/2022]
Abstract
Numerous studies have demonstrated that tissue deposition of iron following prolonged high dose of oral supplementation for treatment of iron deficiency anemia (IDA) leads to body iron overload and oxidative stress, which starts the process of atherosclerosis. This study aimed to determine the effect of iron supplementation in combination with docosahexaenoic acid (DHA) on the cardiovascular disease risk based on paraoxonase-1 (PON-1), high-sensitivity C-reactive protein (hs-CRP), and ApoB/ApoA-I ratio in women with IDA. In this randomized controlled trial, 76 women with IDA, aged 15-45 years, were included. The patients were randomly assigned to receive 500 mg of DHA supplement or placebo with an iron tablet, once daily for 12 weeks. The participants were assessed by measurement of the serum iron, ferritin, PON-1, hs-CRP levels, and the ApoB/ApoA-I ratio at the beginning and end of study. Serum hs-CRP decreased in the DHA-supplemented group (p = 0.036), and ApoA-I decreased in the placebo group (p = 0.013). No significant difference was detected for the serum PON-1 concentration and the ApoB/ApoA-I ratio in two groups. Iron supplementation combined with DHA may have favorable effects on serum hs-CRP in women with IDA.
Collapse
Affiliation(s)
- Farzad Shidfar
- Department of Nutrition, School of Health, Iran University of Medical Sciences, Tehran, Iran
| | - Samira Amani
- Department of Nutrition, School of Health, Iran University of Medical Sciences, Tehran, Iran
| | - Mohammadreza Vafa
- Department of Nutrition, School of Health, Iran University of Medical Sciences, Tehran, Iran
| | - Ramin Shekarriz
- Department of Internal Medicine, School of Medicine, Mazandaran University of Medical Sciences, Mazandaran, Iran
| | - Sharieh Hosseini
- Department of Chemistry, Robat Karim Branch, Islamic Azad University, Robat Karim, Iran
| | - Shahrzad Shidfar
- Worcester Memorial Hospital, University of Massachusetts, Worcester, USA
| | - Mohammadreza Eshraghian
- Department of Statistics, School of Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyedeh Neda Mousavi
- Department of Nutrition, School of Health, Iran University of Medical Sciences, Tehran, Iran.
| |
Collapse
|
27
|
Lou-Bonafonte JM, Gabás-Rivera C, Navarro MA, Osada J. PON1 and Mediterranean Diet. Nutrients 2015; 7:4068-92. [PMID: 26024295 PMCID: PMC4488773 DOI: 10.3390/nu7064068] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2015] [Accepted: 05/20/2015] [Indexed: 12/18/2022] Open
Abstract
The Mediterranean diet has been proven to be highly effective in the prevention of cardiovascular diseases. Paraoxonase 1 (PON1) has been implicated in the development of those conditions, especially atherosclerosis. The present work describes a systematic review of current evidence supporting the influence of Mediterranean diet and its constituents on this enzyme. Despite the differential response of some genetic polymorphisms, the Mediterranean diet has been shown to exert a protective action on this enzyme. Extra virgin olive oil, the main source of fat, has been particularly effective in increasing PON1 activity, an action that could be due to low saturated fatty acid intake, oleic acid enrichment of phospholipids present in high-density lipoproteins that favor the activity, and increasing hepatic PON1 mRNA and protein expressions induced by minor components present in this oil. Other Mediterranean diet constituents, such as nuts, fruits and vegetables, have been effective in modulating the activity of the enzyme, pomegranate and its compounds being the best characterized items. Ongoing research on compounds isolated from all these natural products, mainly phenolic compounds and carotenoids, indicates that some of them are particularly effective, and this may enhance the use of nutraceuticals and functional foods capable of potentiating PON1 activity.
Collapse
Affiliation(s)
- José M Lou-Bonafonte
- Departamento de Farmacología y Fisiología, Facultad de Ciencias de la Salud y del Deporte, Instituto de Investigación Sanitaria de Aragón-Universidad de Zaragoza, Huesca, E-22002, Spain.
- CIBER de Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Madrid, E-28029, Spain.
| | - Clara Gabás-Rivera
- CIBER de Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Madrid, E-28029, Spain.
- Departamento de Bioquímica y Biología Molecular y Celular, Facultad de Veterinaria, Instituto de Investigación Sanitaria de Aragón-Universidad de Zaragoza, Zaragoza, E-50013, Spain.
| | - María A Navarro
- CIBER de Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Madrid, E-28029, Spain.
- Departamento de Bioquímica y Biología Molecular y Celular, Facultad de Veterinaria, Instituto de Investigación Sanitaria de Aragón-Universidad de Zaragoza, Zaragoza, E-50013, Spain.
| | - Jesús Osada
- CIBER de Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Madrid, E-28029, Spain.
- Departamento de Bioquímica y Biología Molecular y Celular, Facultad de Veterinaria, Instituto de Investigación Sanitaria de Aragón-Universidad de Zaragoza, Zaragoza, E-50013, Spain.
| |
Collapse
|
28
|
Padra JT, Seres I, Oláh A, Fenyvesi F, Paragh G, Paragh G, Csernoch L, Fóris G, Kertai P. A comparative study on dyslipidaemia inducing diets in various rat strains. ACTA PHYSIOLOGICA HUNGARICA 2014; 101:250-8. [PMID: 24901084 DOI: 10.1556/aphysiol.101.2014.2.13] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
In our experiments we compared the serum lipoprotein lipid composition of Fischer 344 (F344) and Long-Evans (LE) inbred rats as well as of their hybrid FLF(1) from both sexes after feeding them for 2, 4 and 8 weeks with different diets. The following diets were used: 1) standard diet marked as CRLT/N; 2) diet reach in butter marked as BR; 3) diet containing cholesterol, sodium cholate and methylthiouracil marked as CR; 4) diet marked as BRC, which is the Hartroft-Sós diet modified by our research group consisting of the diets BR and CR. The latter diet was the most effective, because within two weeks the level of serum total cholesterol, LDL-cholesterol, HDL-cholesterol and triglyceride in the F344 female rats increased 8, 30, 4 and 8 times, respectively. The male rats of the Long-Evans strain showed moderately increased values while the FLF(1) female hybrids derived from the hybridization of LE males and F344 females had values closer to those of the mother strain. Despite the fact that during this time the LDL/HDL ratio increased from 0.06 to 2.97 and the PON-1 activity decreased to one-third, a significant lipid deposition could not be shown in the wall of the abdominal aorta even two months later. Our experimental model is suitable for the chemoprevention of dyslipidaemia or rapid testing of molecules chosen for its treatment.
Collapse
Affiliation(s)
- J T Padra
- University of Debrecen Institute of Internal Medicine Debrecen Hungary
| | - I Seres
- University of Debrecen Institute of Internal Medicine Debrecen Hungary
| | - A Oláh
- University of Debrecen Department of Laboratory Medicine Debrecen Hungary
| | - F Fenyvesi
- University of Debrecen Department of Pharmaceutical Technology Debrecen Hungary
| | - G Paragh
- Louis A. Weiss Memorial Hospital Chicago IL USA
| | - G Paragh
- University of Debrecen Institute of Internal Medicine Debrecen Hungary
| | - László Csernoch
- University of Debrecen Department of Physiology PO Box 22 H-4012 Debrecen Hungary
| | - G Fóris
- University of Debrecen Institute of Internal Medicine Debrecen Hungary
| | - P Kertai
- University of Debrecen Department of Preventive Medicine Debrecen Hungary
| |
Collapse
|
29
|
Effect of the nutritional supplement ALAnerv® on the serum PON1 activity in post-acute stroke patients. Pharmacol Rep 2014; 65:743-50. [PMID: 23950599 DOI: 10.1016/s1734-1140(13)71054-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2012] [Revised: 12/28/2012] [Indexed: 11/20/2022]
Abstract
BACKGROUND Paraoxonase-1 (PON1) is one of the HDL-associated proteins which contributes to the antioxidant properties of these lipoproteins. The aim of this pilot study was to evaluate the effect of the nutritional supplement ALAnerv® on serum PON1 activity in post-acute stroke patients undergoing rehabilitation. METHODS We enrolled 28 post-acute stroke patients and randomly divided them into (-) ALA or (+) ALA study groups. All the patients underwent the same rehabilitation program and received comparable standard medications. Moreover, (+) ALA patients received ALAnerv® for two weeks (2 pills/day). The serum PON1 activity was assessed on blood samples taken at the admission and at the discharge moments, respectively. We used paraoxon (paraoxonase activity, PONA), phenyl acetate (arylesterase activity, ARYLA) and dihydrocoumarin (lactonase activity, LACTA) as substrates, the latter activity being regarded as physiologically relevant. A control group of 14 apparently healthy subjects was also created. RESULTS In the (+) ALA group, LACTA significantly increased during the study period (17.6 ± 3.2 vs. 27.6 ± 3.5, p = 0.002). Moreover, the percentage of LACTA variation between (-) ALA and (+) ALA groups during the study was also statistically different (-11.7 ± 6.9% vs. +95.1 ± 29.7%, p < 0.0001). CONCLUSIONS These preliminary results suggest that ALA nerv® could contribute to the improvement of the physiologically relevant LACTA of PON1 in post-acute stroke patients, enabling this enzyme to contribute to the redox correction. Also, this study raises the question about the effect of a longer treatment period over the other enzymatic activities of serum PON1.
Collapse
|
30
|
Arunima S, Rajamohan T. Effect of virgin coconut oil enriched diet on the antioxidant status and paraoxonase 1 activity in ameliorating the oxidative stress in rats - a comparative study. Food Funct 2014; 4:1402-9. [PMID: 23892389 DOI: 10.1039/c3fo60085h] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Virgin coconut oil (VCO) extracted by wet processing is popular among the scientific field and society nowadays. The present study was carried out to examine the comparative effect of VCO with copra oil (CO), olive oil (OO) and sunflower oil (SFO) on endogenous antioxidant status and paraoxonase 1 activity in ameliorating the oxidative stress in rats. Male Sprague-Dawley rats were fed different oils at 8% level for 45 days along with the synthetic diet. Results revealed that dietary VCO improved the antioxidant status compared to other three oil fed groups (P < 0.05), which is evident from the increased activities of catalase, superoxide dismutase, glutathione peroxidase and glutathione reductase in tissues. Concentration of reduced glutathione was also found to be increased significantly in liver (532.97 mM per 100 g liver), heart (15.77 mM per 100 g heart) and kidney (1.58 mM per 100 g kidney) of VCO fed rats compared to those fed with CO, OO and SFO (P < 0.05). In addition, the activity of paraoxonase 1 was significantly increased in VCO fed rats compared to other oil fed groups (P < 0.05). Furthermore, VCO administration prevented the oxidative stress, which is indicated by the decreased formation of lipid peroxidation and protein oxidation products like malondialdehyde, hydroperoxides, conjugated dienes and protein carbonyls in serum and tissues compared to other oil fed rats (P < 0.05). Wet processing of VCO retains higher amounts of biologically active unsaponifiable components like polyphenols (84 mg per 100 g oil) and tocopherols (33.12 μg per 100 g oil) etc. compared to other oils (P < 0.05). From these observations, it is concluded that VCO has a beneficial role in improving antioxidant status and hence preventing lipid and protein oxidation.
Collapse
Affiliation(s)
- S Arunima
- Department of Biochemistry, University of Kerala, Thiruvananthapuram-695581, India
| | | |
Collapse
|
31
|
Andersen CJ, Fernandez ML. Dietary approaches to improving atheroprotective HDL functions. Food Funct 2014; 4:1304-13. [PMID: 23921436 DOI: 10.1039/c3fo60207a] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
High-density lipoproteins (HDL) are known to protect against cardiovascular disease (CVD). In addition to facilitating reverse cholesterol transport to remove excess lipids from the body - including atherosclerotic plaques - HDL exhibits antioxidant, anti-inflammatory, vasodilatory, and antithrombotic activities. Together, these properties contribute to the overall atheroprotective nature of HDL. However, similar to many other physiological pathways, these HDL parameters are known to become dysregulated in conditions of metabolic disease. Further, research suggests these alternative HDL properties may be regulated independently of blood HDL-cholesterol (HDL-C) levels, and must therefore be considered when designing HDL-targeted therapies. To date, a number of dietary strategies have been investigated to assess the effect of dietary components on functional properties of HDL beyond HDL-C. This review will highlight the bioactive nutrients, functional foods, and dietary programs known to modulate HDL function as a means of reducing CVD.
Collapse
Affiliation(s)
- Catherine J Andersen
- Department of Nutritional Sciences, University of Connecticut, 3624 Horsebarn Road Ext., Unit 4017, Storrs, CT 06269-4017, USA
| | | |
Collapse
|
32
|
Turco AA, Guescini M, Valtucci V, Colosimo C, De Feo P, Mantuano M, Stocchi V, Riccardi G, Capaldo B. Dietary fat differentially modulate the mRNA expression levels of oxidative mitochondrial genes in skeletal muscle of healthy subjects. Nutr Metab Cardiovasc Dis 2014; 24:198-204. [PMID: 24368080 DOI: 10.1016/j.numecd.2013.07.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2013] [Revised: 07/01/2013] [Accepted: 07/01/2013] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND AIMS Different types of dietary fats exert differential effects on glucose and lipid metabolism. Our aim was to evaluate the impact of different dietary fats on the expression of skeletal muscle genes regulating mitochondrial replication and function in healthy subjects. METHODS AND RESULTS Ten healthy subjects (age 29 ± 3 years; BMI 25.0 ± 3 kg/m(2)) received in a random order a test meal with the same energy content but different composition in macronutrients and quality of fat: Mediterranean (MED) meal, SAFA meal (Lipid 66%, saturated 36%) and MUFA meal (Lipid 63%, monounsaturated 37%). At fast and after 180 min, a fine needle aspiration was performed from the vastus lateralis for determination of mitochondrial gene expression by quantitative PCR. No difference in glucose and triglyceride response was observed between the three meals, while NEFA levels were significantly higher following fat-rich meals compared to MED meal (p < 0.002-0.0001). MED meal was associated with an increased expression, albeit not statistically significant, of some genes regulating both replication and function. Following MUFA meal, a significant increase in the expression of PGC1β (p = 0.02) and a reduction in the transcription factor PPARδ (p = 0.006) occurred with no change in the expression of COX and GLUT4 genes. In contrast, SAFA meal was associated with a marked reduction in the expression of COX (p < 0.001) PFK (p < 0.003), LPL (p = 0.002) and GLUT4 (p = 0.009) genes. CONCLUSION Dietary fats differentially modulate gene transcriptional profile since saturated, but not monounsaturated fat, downregulate the expression of genes regulating muscle glucose transport and oxidation.
Collapse
Affiliation(s)
- A A Turco
- Department of Clinical and Experimental Medicine, Federico II University, Naples, Italy
| | - M Guescini
- Department of Biomolecular Sciences, University of Urbino "Carlo Bo", Urbino, Italy
| | - V Valtucci
- Department of Clinical and Experimental Medicine, Federico II University, Naples, Italy
| | - C Colosimo
- Department of Clinical and Experimental Medicine, Federico II University, Naples, Italy
| | - P De Feo
- Department of Internal Medicine, University of Perugia, Italy
| | - M Mantuano
- Department of Biomolecular Sciences, University of Urbino "Carlo Bo", Urbino, Italy
| | - V Stocchi
- Department of Biomolecular Sciences, University of Urbino "Carlo Bo", Urbino, Italy
| | - G Riccardi
- Department of Clinical and Experimental Medicine, Federico II University, Naples, Italy
| | - B Capaldo
- Department of Clinical and Experimental Medicine, Federico II University, Naples, Italy.
| |
Collapse
|
33
|
Serum paraoxonase 1 activity is associated with fatty acid composition of high density lipoprotein. DISEASE MARKERS 2013; 35:273-80. [PMID: 24167374 PMCID: PMC3787566 DOI: 10.1155/2013/612035] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Revised: 08/12/2013] [Accepted: 08/25/2013] [Indexed: 02/02/2023]
Abstract
Introduction. Cardioprotective effect of high density lipoprotein (HDL) is, in part, dependent on its related enzyme, paraoxonase 1 (PON1). Fatty acid composition of HDL could affect its size and structure. On the other hand, PON1 activity is directly related to the structure of HDL. This study was designed to investigate the association between serum PON1 activity and fatty acid composition of HDL in healthy men. Methods. One hundred and forty healthy men participated in this research. HDL was separated by sequential ultracentrifugation, and its fatty acid composition was analyzed by gas chromatography. PON1 activity was measured spectrophotometrically using paraxon as substrate. Results. Serum PON1 activity was directly correlated with the amount of stearic acid and dihomo-gamma-linolenic acid (DGLA). PON1/HDL-C was directly correlated with the amount of miristic acid, stearic acid, and DGLA and was inversely correlated with total amount of ω6 fatty acids of HDL. Conclusion. The fatty acid composition of HDL could affect the activity of its associated enzyme, PON1. As dietary fats are the major determinants of serum lipids and lipoprotein composition, consuming some special dietary fatty acids may improve the activity of PON1 and thereby have beneficial effects on health.
Collapse
|
34
|
Mohammadi E, Rafraf M. Benefits of omega-3 Fatty acids supplementation on serum paraoxonase 1 activity and lipids ratios in polycystic ovary syndrome. Health Promot Perspect 2012; 2:197-204. [PMID: 24688934 DOI: 10.5681/hpp.2012.023] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2012] [Accepted: 06/26/2012] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Polycystic ovary syndrome (PCOS) is a common endocrine disorder associated with increased risk of cardiovascular disease. The purpose of this study was to investigate the ef¬fects of omega-3 fatty acids on serum paraoxonase 1 activity and lipids ratios in polycystic ovary syndrome. METHODS This double-blind randomized controlled clinical trial was conducted on 64 PCOS pa¬tients with 20-35 years old. Thirty two of the subjects had taken 4 g/day omega -3 fatty acids and 32 patients were given placebo for 8 weeks. Fasting blood samples, anthropometric measure¬ments and dietary intakes were collected at the beginning and the end of the study. Serum total cholesterol, triglyceride, and HDL-C were measured using the enzymatic methods. LDL-C con¬centration was calculated by the Friedewald formula and arylesterase activity of serum PON1 was measured. Data were analyzed using SPSS software. RESULTS Omega-3 fatty acids significantly decreased TC/HDL-C and LDL-C/HDL-C ratios (P = 0.009 for both) and significantly increased serum PON1 activity (P = 0.048) compared with placebo. Changes in TG/HDL-C ratio were not statistically significant in omega-3 fatty acids group at the end of the study in comparison to placebo group. Reduction in TC/HDL-C, LDL-C/HDL-C and TG/HDL-C ratios and increase in serum PON1 activity were also significant in omega-3 fatty acids group at the end of the study compared with baseline values (P <0.001, P < 0.001, P = 0.004, and P = 0.001, respectively). CONCLUSION Omega-3 fatty acids may decrease the risk for cardiovascular disease through the improvement in paraxonase-1 activity and reduction in some lipids ratio in PCOS women.
Collapse
Affiliation(s)
- Elahe Mohammadi
- Student Research Committee, Faculty of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Maryam Rafraf
- Nutrition Research Center, Department of Nutrition in Community, Faculty of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran
| |
Collapse
|