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Karagöl G, Songur E, Rakıcıoğlu N. Dietary total antioxidant capacity and serum 8-OHdG in patients with schizophrenia. Int J Psychiatry Med 2023; 58:544-558. [PMID: 37210638 DOI: 10.1177/00912174231177638] [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] [Indexed: 05/22/2023]
Abstract
BACKGROUND Dietary total antioxidant capacity serves as an indicator for dietary quality and reflects daily antioxidant intake. This study aimed to determine the oxidative stress status of patients with schizophrenia and to examine the relationship between dietary total antioxidant capacity (dTAC) and 8-hydroxy-2'-deoxyguanosine (8-OHdG), a marker for oxidative stress. METHODS This study was conducted in Turkey and involved 40 patients diagnosed with schizophrenia or schizoaffective disorder according to the Diagnostic and Statistical Manual of Mental Disorders, 5th ed., and 30 healthy controls matched for age and gender. The participants' sociodemographic characteristics and nutritional habits were determined through face-to-face interviews and through the use of questionnaires. The dTAC and dietary oxidative balance scores were calculated using a three-day dietary intake record. 8-OHdG levels were analyzed in the serum samples collected from the subjects. RESULTS Dietary ferric reducing antioxidant power (FRAP-1, FRAP-2), Trolox equivalence antioxidant capacity (TEAC), and oxygen radical absorbance capacity (H-ORAC) values were lower in patients with schizophrenia than in the healthy controls (P < 0.05). Serum 8-OHdG levels were found similar in both groups (P > 0.05). CONCLUSION Nutritional interventions are needed in patients with schizophrenia given that insufficient antioxidant intake may increase oxidative stress, which in turn affects disease development. Therefore, healthy nutrition, especially sufficient intake of dietary antioxidants, should be encouraged in patients with schizophrenia.
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Affiliation(s)
- Gülbin Karagöl
- Faculty of Health Sciences, Department of Nutrition and Dietetics, Hacettepe University, Sıhhiye, Ankara, Turkey
| | - Emrah Songur
- Republic of Turkey Ministry of Health, Yıldırım Beyazıt University, Yenimahalle Education and Research Hospital, Yenimahalle, Ankara, Turkey
| | - Neslişah Rakıcıoğlu
- Faculty of Health Sciences, Department of Nutrition and Dietetics, Hacettepe University, Sıhhiye, Ankara, Turkey
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Li J, zhou Y, Xiao Y, Cai S, Huang C, Guo S, Sun Y, Song RB, Li Z. Carbon dots as light-responsive oxidase-like nanozyme for colorimetric detection of total antioxidant capacity in fruits. Food Chem 2022; 405:134749. [DOI: 10.1016/j.foodchem.2022.134749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 10/11/2022] [Accepted: 10/23/2022] [Indexed: 11/29/2022]
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Jalali S, Heidari Z, de Courten B, Rashidkhani B. Dietary Total Antioxidant Capacity and Odds of Breast Cancer: A Case-Control Study. Nutr Cancer 2022; 75:302-309. [PMID: 35971784 DOI: 10.1080/01635581.2022.2110902] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Breast cancer (BC) is the most frequently diagnosed female cancer worldwide. It has been shown that oxidative stress can contribute to cancer development. Therefore, we investigated the association between dietary total antioxidant capacity (TAC) and breast cancer risk in a case-control study. This study was conducted on 136 newly diagnosed breast cancer patients and 272 hospitalized controls in Tehran, Iran. Participant habitual diet was obtained using a 168-item validated food frequency questionnaire. Dietary TAC scores were computed using two different methods: the dietary ferric reducing antioxidant potential (FRAP) method and oxygen radical scavenging capacity (ORAC). The association between dietary TAC and breast cancer risk was estimated by logistic regression. The score of DTAC calculated by ORAC method was associated with lower odds of BC, especially among premenopausal women. However, this association was not significant after controlling potential confounders (ORAC: OR Q4-Q1 = 1.01, 95% CI = 0.42-2.44, p-trend = 0.96). Estimation of DTAC by FRAP method was not associated with the risk of BC (FRAP: OR Q4-Q1 = 1.04, 95% CI = 0.53-2.05, p-trend = 0.8). There were no association detected based on menopausal status. In this study, dietary TAC was not significantly related to the odds of breast cancer.
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Affiliation(s)
- Saba Jalali
- Department of Community Nutrition, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zeinab Heidari
- Student Research Committee, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Barbora de Courten
- Department of Medicine, School of Clinical Sciences, Monash University, Melbourne, VIC, Australia
| | - Bahram Rashidkhani
- Department of Community Nutrition, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Dehghan P, Nejati M, Vahid F, Almasi-Hashiani A, Saleh-Ghadimi S, Parsi R, Jafari-Vayghan H, Shivappa N, R Hébert J. The association between dietary inflammatory index, dietary antioxidant index, and mental health in adolescent girls: an analytical study. BMC Public Health 2022; 22:1513. [PMID: 35945535 PMCID: PMC9361696 DOI: 10.1186/s12889-022-13879-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Accepted: 07/26/2022] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Diet is considered as one of the modifiable factors that appears to exert a vital role in psychological status. In this way, we designed this study to examine the association between dietary inflammatory index (DII), dietary antioxidant index (DAI), and mental health in female adolescents. METHODS This cross-sectional study included 364 female adolescents selected from high schools in the five regions of Tabriz, Iran. A 3-day food record was used to extract the dietary data and calculate DII/DAI scores. DII and DAI were estimated to assess the odds of depression, anxiety, and stress based on the Depression Anxiety Stress Scales-21. Adjusted relationships of the DII and DAI with depression, anxiety, and stress were determined using multiple regression after adjusting for age, energy intake, BMI, family income and mother and father education. Overweight was defined as body mass index (BMI)-for-age > + 1 z-score relative to world health organization standards. RESULTS Depression, anxiety, and stress were observed in 21.4%, 26.6%, and 25.7% of subjects, respectively. The percentage of overweight among adolescents was 19.4%. The association between DII and score of mental health profile was positive among subjects in the third tertile of DII compared to subjects in the first tertile. However, this association was not statistically significant after adjusting for confounding variables. Moreover, there was a significant inverse association between DAI and depression and anxiety; and a statistically insignificant association between DAI and stress after adjusting for confounders. CONCLUSIONS Our results highlighted the importance of a healthy and anti-inflammatory diet on mental health in female adolescents. Therefore, modifying unhealthy dietary habits are likely to be effective in the management of psychosocial disorders.
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Affiliation(s)
- Parvin Dehghan
- Nutrition Research Center, Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Biochemistry and Diet Therapy, Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Marzieh Nejati
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Farhad Vahid
- Population Health Department, Nutrition and Health Group, Luxembourg Institute of Health, Strassen, Luxembourg
| | - Amir Almasi-Hashiani
- Department of Epidemiology, School of Health, Arak University of Medical Sciences, Arak, Iran
| | - Sevda Saleh-Ghadimi
- Clinical Research Development Unit of Tabriz Valiasr Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Reza Parsi
- Nutrition Research Center, Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hamed Jafari-Vayghan
- Department of Nutrition, School of Health, Arak University of Medical Sciences, Arak, Iran.
| | - Nitin Shivappa
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, 29208, USA.,Cancer Prevention and Control Program, Arnold School of Public Health, University of South Carolina, Columbia, SC, 29208, USA
| | - James R Hébert
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, 29208, USA.,Cancer Prevention and Control Program, Arnold School of Public Health, University of South Carolina, Columbia, SC, 29208, USA
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Anti-Inflammatory and Antioxidant Capacity of a Fruit and Vegetable-Based Nutraceutical Measured by Urinary Oxylipin Concentration in a Healthy Population: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial. Antioxidants (Basel) 2022; 11:antiox11071342. [PMID: 35883832 PMCID: PMC9312146 DOI: 10.3390/antiox11071342] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 06/25/2022] [Accepted: 06/27/2022] [Indexed: 02/04/2023] Open
Abstract
Oxylipins, lipid biomarkers of inflammation are considered the gold standard method to evaluate the inflammatory and antioxidant status. The aim of the present study was to investigate whether the administration of a polyphenolic extract shot in the form of a nutraceutical was able to reduce inflammation, measured in urine markers. Ninety-two participants (45 males, 47 females, age 34 ± 11 years, weight 73.10 ± 14.29 kg, height 1.72 ± 9 cm, BMI 24.40 ± 3.43 kg/m2) completed the study after an intervention of two 16-week periods consuming extract or placebo separated by a 4-week washout period. The results showed significant differences in terms of reduction of different pro-inflammatory oxylipins (15-keto-PGF2α (from 0.90 ± 0.25 ng/mL to 0.74 ± 0.19 ng/mL p < 0.05), ent-PGF2α (from 1.59 ± 0.37 ng/mL to 1.44 ± 0.32 ng/mL p < 0.05), 2,3-dinor-15-F2t-Isop) (from 1.17 ± 0.35 ng/mL to 1.02 ± 0.27 ng/mL p < 0.05), in total oxylipins count (from 8.03 ± 1.86 ng/mL to 7.25 ± 1.23 ng/mL p < 0.05), and increase in PGE2 (from 1.02 ± 0.38 ng/mL to 1.26 ± 0.38 ng/mL p < 0.05) which has an anti-inflammatory character, after extract consumption compared to placebo. The available data seem to indicate that long-term consumption of a nutraceutical with high polyphenol content improves inflammation and oxidation parameters measured in urine, through UHPLC-QqQ-ESI-MS/MS.
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de Lima-Reis SR, Silva TA, Costa LSA, Volp ACP, Rios-Santos F, Reis ÉM, Bassi-Branco CL. Serum levels of vitamin A, selenium and better dietary total antioxidant capacity are related to lower oxidative DNA damage: a cross-sectional study of individuals at cardiovascular risk. J Nutr Biochem 2022; 107:109070. [PMID: 35644409 DOI: 10.1016/j.jnutbio.2022.109070] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 10/22/2021] [Accepted: 05/03/2022] [Indexed: 12/06/2022]
Abstract
The risk for cardiovascular diseases (CVR) has been associated with oxidative DNA damage, but the genetic and environmental factors involved in the antioxidant and DNA repair system contributing to this damage are unknown. The aim was to evaluate the levels of oxidative DNA damage in CVR subjects and how it is related with some genetic and nutritional factors. The cross-sectional study evaluated 136 individuals of both sexes, aged 20-59 years, with at least one cardiovascular risk factor. The global risk score was used to classify individuals at low, intermediate and high cardiovascular risk. The dietary total antioxidant capacity (DTAC) was calculated using table with FRAP values. The oxidative DNA damage was verified by the comet assay. The variants null of Glutathione-S-transferases Mu1 and Theta 1(GSTM1 and GSTT1) and rs25487 of X-Ray Repair Cross Complementing Protein 1 (XRCC1) were analyzed by real-time PCR and PCR-RFLP, respectively. The oxidative DNA damage was higher in patients with intermediate/high CVR than in patients with low CVR (p=0.01). Individuals with GSTT1/GSTM1 null genotypes or arg/gln + gln/gln genotypes of the XRCC1 (rs25487) gene showed similar levels of oxidative DNA damage compared wild genotype. Multivariate regression analysis demonstrated that oxidative DNA damage in individuals with CVR depends on serum levels of vitamin A, selenium and DTAC independently of the other factors [F(6.110)=8.213; p<0.001; R2=0.330]. These findings suggest that nutritional factors such as DTAC, vitamin A and selenium may have a protective effect against oxidative DNA damage in these individuals.
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Affiliation(s)
- Sílvia Regina de Lima-Reis
- Faculty of Nutrition, Federal University of Mato Grosso, Cuiabá, MT, Brazil; Postgraduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, MT, Brazil.
| | - Thamires Aguiar Silva
- Postgraduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, MT, Brazil
| | | | | | - Fabricio Rios-Santos
- Postgraduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, MT, Brazil; Red Latinoamericana de Implementación y Validación de Guías Clínicas Farmacogenómicas (RELIVAF). Programa Iberoamericano de Ciencia y Tecnologia para el Desarrollo (CYTED, Red 219RT0572)
| | - Érica Melo Reis
- Postgraduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, MT, Brazil; Red Latinoamericana de Implementación y Validación de Guías Clínicas Farmacogenómicas (RELIVAF). Programa Iberoamericano de Ciencia y Tecnologia para el Desarrollo (CYTED, Red 219RT0572)
| | - Carmen Lucia Bassi-Branco
- Postgraduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, MT, Brazil; Red Latinoamericana de Implementación y Validación de Guías Clínicas Farmacogenómicas (RELIVAF). Programa Iberoamericano de Ciencia y Tecnologia para el Desarrollo (CYTED, Red 219RT0572)
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Miranda AR, Scotta AV, Cortez MV, González-García N, Galindo-Villardón MP, Soria EA. Association of Dietary Intake of Polyphenols with an Adequate Nutritional Profile in Postpartum Women from Argentina. Prev Nutr Food Sci 2022; 27:20-36. [PMID: 35465116 PMCID: PMC9007708 DOI: 10.3746/pnf.2022.27.1.20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 12/15/2021] [Accepted: 01/25/2022] [Indexed: 11/24/2022] Open
Abstract
HJ-Biplot analysis is a multivariate graphic representation that collects data covariation structure between variables and individuals to represent them in a low-dimensional space with the highest quality in the same reference system. Consequently, it is a promising technique for evaluating dietary exposure to polyphenols and accurately characterizing female nutrition. Herein, we hypothesized that polyphenol intake defines specific clusters with dietary impacts, which can be assessed using HJ-Biplot, based on a cross-sectional study in Argentina. The study included 275 healthy postpartum women who provided information about their food frequency intake and other conditions, which were then used to evaluate polyphenolic intake using the Phenol-Explorer database. Outcomes were established using HJ-Biplot for clustering and ANOVA to compare their impact on diet quality indicators. Two HJ-Biplot models were run (for intakes >20 mg/d and 5∼20 mg/d, respectively) to identify three clusters per model with excellent statistical fitness to explain the data. Thus, specific polyphenolic clusters with potentially bioactive and safe compounds were defined despite significant interindividual variability. In fact, women with the lowest polyphenolic intake exhibited worse dietary quality, body fat, and physical activity. As a result, HJ-Biplot proved to be an effective technique for clustering women based on their dietary intake of these compounds. Furthermore, cluster membership improved the intake of antioxidants, water, fiber, and healthy fats. Additionally, women with formal jobs and a higher educational level showed a better diet. Dietary polyphenols are critical during postpartum because they exert beneficial effects on women and breastfed infants.
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Affiliation(s)
- Agustín Ramiro Miranda
- Faculty of Medical Sciences, National University of Córdoba, Córdoba 506, Argentina
- National Scientific and Technical Research Council, Córdoba 5014, Argentina
| | - Ana Veronica Scotta
- Faculty of Medical Sciences, National University of Córdoba, Córdoba 506, Argentina
- National Scientific and Technical Research Council, Córdoba 5014, Argentina
| | - Mariela Valentina Cortez
- Faculty of Medical Sciences, National University of Córdoba, Córdoba 506, Argentina
- National Scientific and Technical Research Council, Córdoba 5014, Argentina
| | - Nerea González-García
- Department of Statistics, University of Salamanca, Salamanca 7007, Spain
- Institute for Biomedical Research of Salamanca, University Hospital of Salamanca, Salamanca 37007, Spain
| | - María Purificación Galindo-Villardón
- Department of Statistics, University of Salamanca, Salamanca 7007, Spain
- Institute for Biomedical Research of Salamanca, University Hospital of Salamanca, Salamanca 37007, Spain
| | - Elio Andrés Soria
- Faculty of Medical Sciences, National University of Córdoba, Córdoba 506, Argentina
- National Scientific and Technical Research Council, Córdoba 5014, Argentina
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Wisnuwardani RW, De Henauw S, Forsner M, Gottrand F, Huybrechts I, Kafatos AG, Kersting M, Knaze V, Manios Y, Nova E, Molnár D, Rothwell JA, Scalbert A, Sette S, Widhalm K, Moreno LA, Michels N. Adolescents' dietary polyphenol intake in relation to serum total antioxidant capacity: the HELENA study. Int J Food Sci Nutr 2022; 73:71-81. [PMID: 33858286 DOI: 10.1080/09637486.2021.1910631] [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: 02/03/2021] [Revised: 03/18/2021] [Accepted: 03/26/2021] [Indexed: 10/21/2022]
Abstract
We evaluated the association between intake of total polyphenols, polyphenol classes and the 10 most consumed individual polyphenols with serum total antioxidant capacity (TAC) in 749 European adolescents (53% girls; 15% overweight; 12.5-17.5 years-old) from the cross-sectional HELENA study of 2006-2007. Dietary polyphenol intake was calculated from two non-consecutive 24-h recalls matched with the Phenol-Explorer database. Multilevel linear models examined the associations between dietary polyphenols and TAC. Polyphenol intake was rather low (median = 321mg/day; p25 = 158; p75 = 536) and TAC was comparable to other literature findings (median = 1.57 mmol/L; p25 = 1.45; p75 = 1.74). Total polyphenol intake, polyphenol classes and the top 10 compounds were not associated with TAC in a linear, quadratic or cubic way in partially or fully confounder-adjusted models. A direct anti-oxidative effect of dietary polyphenol intake was not observed in European adolescents. Polyphenol biomarkers and additional antioxidant measures are needed in future prospective studies to confirm these results.
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Affiliation(s)
- Ratih W Wisnuwardani
- Department of Public Health and Primary Care, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- Faculty of Public Health, Mulawarman University, Samarinda, East Kalimantan, Indonesia
| | - Stefaan De Henauw
- Department of Public Health and Primary Care, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - Maria Forsner
- Department of Nursing, Umeå University, Umeå, Sweden
- School of Education, Health and Social Sciences, Dalarna University, Falun, Sweden
| | - Frédéric Gottrand
- CHU Lille, Inserm U995, Univ. Lille, Lille, France
- International Agency for Research on Cancer, Lyon Cedex 08, France
| | - Inge Huybrechts
- Department of Public Health and Primary Care, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- International Agency for Research on Cancer, Lyon Cedex 08, France
| | - Antonios G Kafatos
- Clinic of Nutrition and Disease Prevention, School of Medicine, University of Crete, Crete, Greece
| | - Mathilde Kersting
- Research Department of Child Nutrition, Pediatric University Clinic, Ruhr-University Bochum, Bochum, Germany
| | - Viktoria Knaze
- International Agency for Research on Cancer, Lyon Cedex 08, France
| | - Yannis Manios
- Department of Nutrition and Dietetics, Harokopio University, Athens, Greece
| | - Esther Nova
- Department of Metabolism & Nutrition, Immunonutrition Research Group, Institute of Food Science, Technology and Nutrition, Madrid, Spain
| | - Dénes Molnár
- Departments of Pediatrics, Medical School, University of Pécs, Pécs, Hungary
| | | | | | - Stefania Sette
- CREA Research Centre for Food and Nutrition, Rome, Italy
| | - Kurt Widhalm
- Department of Pediatric, Division of Clinical Nutrition, Medical University of Vienna, Vienna, Austria
| | - Luis A Moreno
- Faculty of Health Science, GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, Zaragoza, Spain
| | - Nathalie Michels
- Department of Public Health and Primary Care, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
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Chandankhede M, Gupta M, Pakhmode S. Assessment of Psychological Status and Oxidative Stress in Postmenopausal Women: A Cross-Sectional Study. J Menopausal Med 2022; 27:155-161. [PMID: 34989189 PMCID: PMC8738848 DOI: 10.6118/jmm.20035] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 07/12/2021] [Accepted: 08/08/2021] [Indexed: 11/16/2022] Open
Abstract
Objectives During menopause, women may experience some physical changes that can affect their psychological status. Oxidative stress also increases with menopause, as decreasing levels of estrogen reinforce the deterioration of antioxidant status. To assess total antioxidative capacity, malondialdehyde, superoxide dismutase, and glutathione peroxidase and the correlation between psychological status and oxidative stress in postmenopausal women. Methods This cross-sectional study was undertaken on 100 postmenopausal women (40–59 years). Blood malondialdehyde, superoxide dismutase, glutathione peroxidase, and total antioxidative capacity were analyzed, and psychological status was assessed using Rosenberg's self-esteem test, Zung's self-rating anxiety scale, and Zung's self-rating depression scale. Results Of the women, 38.0% had mild to moderate symptoms of anxiety (mean ± standard deviation, 50.15 ± 4.89), 21.0% showed depression, and 19.0% had low self-esteem. Twelve percent of the study population had mild to moderate symptoms of all three disorders. A statistically significant difference was found in the scores of anxiety and self-esteem (P = 0.001 and P < 0.001 in women with and without psychological disturbances, respectively). With regard to oxidative stress parameters, only superoxide dismutase levels showed a statistically significant difference (P = 0.001), with lower levels found in women with psychological disturbance. Conclusions Women with depression, anxiety, and low self-esteem are in an oxidative challenge, which might be associated with estrogen depletion. A lower superoxide dismutase level is associated with higher depression and anxiety scores in postmenopausal women.
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Affiliation(s)
- Manju Chandankhede
- Department of Biochemistry, Datta Meghe Institute of Medical Sciences, Nagpur, India.
| | - Madhur Gupta
- Department of Biochemistry, N.K.P. Salve Institute of Medical Sciences & Research Centre and Lata Mangeshkar Hospital, Nagpur, India
| | - Smita Pakhmode
- Department of Biochemistry, N.K.P. Salve Institute of Medical Sciences & Research Centre and Lata Mangeshkar Hospital, Nagpur, India
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de Oliveira NG, Teixeira IT, Theodoro H, Branco CS. Dietary total antioxidant capacity as a preventive factor against depression in climacteric women. Dement Neuropsychol 2019; 13:305-311. [PMID: 31555403 PMCID: PMC6753913 DOI: 10.1590/1980-57642018dn13-030007] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Depression is characterized by physical or psychological distress and in many cases can lead to suicide.
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Affiliation(s)
- Natiani Gonçalves de Oliveira
- Universidade de Caxias do Sul Área do Conhecimento de Ciências da Vida Caxias do SulRS Brasil Área do Conhecimento de Ciências da Vida, Universidade de Caxias do Sul, Caxias do Sul, RS, Brasil
| | - Iranice Taís Teixeira
- Universidade de Caxias do Sul Área do Conhecimento de Ciências da Vida Caxias do SulRS Brasil Área do Conhecimento de Ciências da Vida, Universidade de Caxias do Sul, Caxias do Sul, RS, Brasil
| | - Heloísa Theodoro
- Universidade de Caxias do Sul Área do Conhecimento de Ciências da Vida Caxias do SulRS Brasil Área do Conhecimento de Ciências da Vida, Universidade de Caxias do Sul, Caxias do Sul, RS, Brasil
| | - Catia Santos Branco
- Universidade de Caxias do Sul Área do Conhecimento de Ciências da Vida Caxias do SulRS Brasil Área do Conhecimento de Ciências da Vida, Universidade de Caxias do Sul, Caxias do Sul, RS, Brasil.,Universidade de Caxias do Sul Instituto de Biotecnologia Laboratório de Estresse Oxidativo e Antioxidantes Caxias do SulRS Brasil Laboratório de Estresse Oxidativo e Antioxidantes, Instituto de Biotecnologia, Universidade de Caxias do Sul, Caxias do Sul, RS, Brasil
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Abshirini M, Siassi F, Koohdani F, Qorbani M, Mozaffari H, Aslani Z, Soleymani M, Entezarian M, Sotoudeh G. Dietary total antioxidant capacity is inversely associated with depression, anxiety and some oxidative stress biomarkers in postmenopausal women: a cross-sectional study. Ann Gen Psychiatry 2019; 18:3. [PMID: 30923556 PMCID: PMC6423824 DOI: 10.1186/s12991-019-0225-7] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Accepted: 02/20/2019] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Postmenopausal women are at higher risk of mental disorders. Oxidative stress has implication in the development of these disorders. Dietary total antioxidant capacity (DTAC) has been proposed as a tool for assessing dietary antioxidants intake. The relationship between DTAC with depression, anxiety and stress has not been investigated in postmenopausal women. Thus, we aimed to assess the association between DTAC and depression, stress and anxiety as well as oxidative stress biomarkers. METHODS This cross-sectional study was carried out on 175 postmenopausal women. Data on dietary intake and mental health were collected by 147-item semi-quantitative food frequency questionnaires (FFQ) and Depression Anxiety Stress Scales (DASS-42), respectively. Dietary and serum total antioxidant capacity (TAC), malondialdehyde (MDA), oxidized-LDL, and superoxide dismutase (SOD) were measured. ANOVA test was applied to compare the mean of variables across the tertiles of DTAC. The relationship between DTAC and oxidative stress biomarkers was determined through ANCOVA method. Simple and multivariate linear regression tests were performed to measure the relationship between DTAC and mental health. RESULTS Serum MDA level was significantly lower in the subjects at the highest tertiles of DTAC (P-value < 0.001). In addition, serum TAC level was significantly higher in subjects at the second tertile of DTAC (P-value = 0.04). DTAC was inversely and independently related to depression (β = - 0.16, P-value = 0.03) and anxiety scores (β = - 0.21, P-value = 0.007). There was no significant association between DTAC and stress score (β = - 0.10, P-value = 0.1). CONCLUSION An inverse relationship was found between DTAC with depression, anxiety scores and some oxidative stress biomarkers in postmenopausal women. These findings indicate DTAC may be used for developing effective dietary measures for reducing depression and anxiety in these women.
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Affiliation(s)
- Maryam Abshirini
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Hojatdost Street, Naderi Street, Keshavarz Blv., Tehran, Iran
- Students’ Scientific Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Fereydoun Siassi
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Hojatdost Street, Naderi Street, Keshavarz Blv., Tehran, Iran
| | - Fariba Koohdani
- Department of Cellular, Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Mostafa Qorbani
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
- Chronic Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Hadis Mozaffari
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Hojatdost Street, Naderi Street, Keshavarz Blv., Tehran, Iran
- Students’ Scientific Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Zahra Aslani
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Hojatdost Street, Naderi Street, Keshavarz Blv., Tehran, Iran
- Students’ Scientific Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mahshid Soleymani
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Hojatdost Street, Naderi Street, Keshavarz Blv., Tehran, Iran
| | - Mahdieh Entezarian
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Hojatdost Street, Naderi Street, Keshavarz Blv., Tehran, Iran
| | - Gity Sotoudeh
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Hojatdost Street, Naderi Street, Keshavarz Blv., Tehran, Iran
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12
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Abbasi M, Daneshpour MS, Hedayati M, Mottaghi A, Pourvali K, Azizi F. Dietary Total Antioxidant Capacity and the Risk of Chronic Kidney Disease in Patients With Type 2 Diabetes: A Nested Case-Control Study in the Tehran Lipid Glucose Study. J Ren Nutr 2019; 29:394-398. [PMID: 30709711 DOI: 10.1053/j.jrn.2018.11.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Revised: 11/11/2018] [Accepted: 11/24/2018] [Indexed: 11/11/2022] Open
Abstract
OBJECTIVE Dietary total antioxidant capacity (DTAC) has been hypothesized as being involved in health promotion and disease prevention. However, data about the association of the DTAC (as estimated by ferric reducing antioxidant power) with diabetes chronic complications are scarce. Therefore, the aim of this study was to determine the associations between the DTAC and chronic kidney disease (CKD) risk in subjects with type 2 diabetic. METHODS The present case-control study consisted of 210 (102 cases and 108 controls) patients with type 2 diabetic who were participants of the phase 5 Tehran Lipid and Glucose Study and were classified based on their CKD status. DTAC was estimated based on the ferric reducing antioxidant power of selected foods. Dietary intake, sociodemographic data, medical history, and anthropometric measurements were collected from participants using a validated questionnaire. RESULTS The mean DTAC value, as well as total calorie intake, did not show significant differences between cases and controls. CONCLUSION No significant association was found between DTAC and CKD in patients with type 2 diabetic. Further studies are needed to confirm the effects of DTAC on the risk of CKD.
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Affiliation(s)
- Mehrnaz Abbasi
- Department of Nutritional Sciences, Texas Tech University, Lubbock, Texas; Department of Cellular and Molecular Nutrition, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Science and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maryam S Daneshpour
- Cellular Molecular and Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehdi Hedayati
- Cellular Molecular and Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Azadeh Mottaghi
- Research Center for Prevention of Cardiovascular diseases, Institute of Endocrinology & Metabolism, Iran University of Medical Sciences, Tehran, Iran; Nutrition and Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Katayoun Pourvali
- Department of Nutritional Sciences, Texas Tech University, Lubbock, Texas.
| | - Fereidoun Azizi
- Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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13
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Zuanazzi C, Maccari PA, Beninca SC, Branco CS, Theodoro H, Vanderlinde R, Siviero J, Salvador M. White grape juice increases high-density lipoprotein cholesterol levels and reduces body mass index and abdominal and waist circumference in women. Nutrition 2018; 57:109-114. [PMID: 30153573 DOI: 10.1016/j.nut.2018.05.026] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2018] [Revised: 04/11/2018] [Accepted: 05/17/2018] [Indexed: 02/01/2023]
Abstract
OBJECTIVES Grape juice is a drink that is rich in phenolic compounds, which are important natural antioxidants that reduce the incidence of diseases linked to oxidative stress including cardiovascular disease. Studies on the effects of purple grape juice supplementation have already been conducted; however, there are no data on the effects of the consumption of white grape juice (WGJ) to date. The aim of this study was to evaluate the effects of WGJ supplementation on body mass index, waist and abdominal circumference, blood pressure and glucose, insulin, oxidative damage, and lipid profile in women. METHODS A total of 25 women, ages 50 to 67 y, were included in this study. The volunteers were instructed to consume 7 mL/Kg/d of WGJ (Vitis labrusca) without other changes in diet energy consumption or habitual lifestyle. The supplementation occurred over 30 d. Anthropometric data and blood samples were collected before and after the intervention. RESULTS Supplementation with WGJ reduced the women's body mass index and waist and abdominal circumference (P < 0.001). There were no significant differences in blood pressure before and after the consumption of WGJ. In addition, no changes in blood glucose, insulin, and levels of oxidative damage were found. Women who supplemented with WGJ showed an increase of 16% in high-density lipoprotein cholesterol levels. CONCLUSIONS These results demonstrate that the consumption of WGJ can improve metabolic parameters in women, which may help reduce the risk of cardiovascular diseases.
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Affiliation(s)
- Caroline Zuanazzi
- Institute of Biotechnology, University of Caxias do Sul, Caxias do Sul, RS, Brazil
| | | | | | - Catia Santos Branco
- Institute of Biotechnology, University of Caxias do Sul, Caxias do Sul, RS, Brazil; Area of Knowledge of Life Science, University of Caxias do Sul, Caxias do Sul, RS, Brazil
| | - Heloísa Theodoro
- Area of Knowledge of Life Science, University of Caxias do Sul, Caxias do Sul, RS, Brazil
| | - Regina Vanderlinde
- Institute of Biotechnology, University of Caxias do Sul, Caxias do Sul, RS, Brazil
| | - Josiane Siviero
- Area of Knowledge of Life Science, University of Caxias do Sul, Caxias do Sul, RS, Brazil
| | - Mirian Salvador
- Institute of Biotechnology, University of Caxias do Sul, Caxias do Sul, RS, Brazil; Area of Knowledge of Life Science, University of Caxias do Sul, Caxias do Sul, RS, Brazil.
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14
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Berretta M, Micek A, Lafranconi A, Rossetti S, Di Francia R, De Paoli P, Rossi P, Facchini G. Coffee consumption is not associated with ovarian cancer risk: a dose-response meta-analysis of prospective cohort studies. Oncotarget 2018; 9:20807-20815. [PMID: 29755691 PMCID: PMC5945528 DOI: 10.18632/oncotarget.24829] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 02/27/2018] [Indexed: 12/29/2022] Open
Abstract
Background Coffee consumption has been associated with numerous cancers, but evidence on ovarian cancer risk is controversial. Therefore, we performed a meta-analysis on prospective cohort studies in order to review the evidence on coffee consumption and risk of ovarian cancer. Methods Studies were identified through searching the PubMed and MEDLINE databases up to March 2017. Risk estimates were retrieved from the studies, and dose-response analysis was modelled by using restricted cubic splines. Additionally, a stratified analysis by menopausal status was performed. Results A total of 8 studies were eligible for the dose-response meta-analysis. Studies included in the analysis comprised 787,076 participants and 3,541 ovarian cancer cases. The results showed that coffee intake was not associated with ovarian cancer risk (RR = 1.06, 95% CI: 0.89, 1.26). Stratified and subgroup analysis showed consisted results. Conclusions This comprehensive meta-analysis did not find evidence of an association between the consumption of coffee and risk of ovarian cancer.
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Affiliation(s)
| | - Agnieszka Micek
- Department of Epidemiology and Population Studies, Jagiellonian University Medical College, Krakow, Poland
| | | | - Sabrina Rossetti
- Departmental Unit of Experimental Uro-Andrological Clinical Oncology, Department of Uro-Gynecological Oncology, Istituto Nazionale Tumori Fondazione G. Pascale-IRCCS, Naples, Italy
| | - Raffaele Di Francia
- Hematology-Oncology and Stem Cell Transplantation Unit, National Cancer Institute, Fondazione G. Pascale IRCCS, Naples, Italy
| | - Paolo De Paoli
- Scientific Directorate, National Cancer Institute, Aviano, Italy
| | - Paola Rossi
- Department of Biology and Biotechnology, L. Spallanzani University of Pavia, Pavia, Italy
| | - Gaetano Facchini
- Departmental Unit of Experimental Uro-Andrological Clinical Oncology, Department of Uro-Gynecological Oncology, Istituto Nazionale Tumori Fondazione G. Pascale-IRCCS, Naples, Italy
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15
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Kashino I, Li YS, Kawai K, Nanri A, Miki T, Akter S, Kobayashi S, Kasai H, Mizoue T. Dietary non-enzymatic antioxidant capacity and DNA damage in a working population. Nutrition 2018; 47:63-68. [DOI: 10.1016/j.nut.2017.10.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2017] [Revised: 09/21/2017] [Accepted: 10/05/2017] [Indexed: 12/31/2022]
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16
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Christensen R, Heitmann BL, Andersen KW, Nielsen OH, Sørensen SB, Jawhara M, Bygum A, Hvid L, Grauslund J, Wied J, Glerup H, Fredberg U, Villadsen JA, Kjær SG, Fallingborg J, Moghadd SAGR, Knudsen T, Brodersen J, Frøjk J, Dahlerup JF, Bojesen AB, Sorensen GL, Thiel S, Færgeman NJ, Brandslund I, Bennike TB, Stensballe A, Schmidt EB, Franke A, Ellinghaus D, Rosenstiel P, Raes J, Boye M, Werner L, Nielsen CL, Munk HL, Nexøe AB, Ellingsen T, Holmskov U, Kjeldsen J, Andersen V. Impact of red and processed meat and fibre intake on treatment outcomes among patients with chronic inflammatory diseases: protocol for a prospective cohort study of prognostic factors and personalised medicine. BMJ Open 2018; 8:e018166. [PMID: 29439003 PMCID: PMC5829767 DOI: 10.1136/bmjopen-2017-018166] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
INTRODUCTION Chronic inflammatory diseases (CIDs) are frequently treated with biological medications, specifically tumour necrosis factor inhibitors (TNFi)). These medications inhibit the pro-inflammatory molecule TNF alpha, which has been strongly implicated in the aetiology of these diseases. Up to one-third of patients do not, however, respond to biologics, and lifestyle factors are assumed to affect treatment outcomes. Little is known about the effects of dietary lifestyle as a prognostic factor that may enable personalised medicine. The primary outcome of this multidisciplinary collaborative study will be to identify dietary lifestyle factors that support optimal treatment outcomes. METHODS AND ANALYSIS This prospective cohort study will enrol 320 patients with CID who are prescribed a TNFi between June 2017 and March 2019. Included among the patients with CID will be patients with inflammatory bowel disease (Crohn's disease and ulcerative colitis), rheumatic disorders (rheumatoid arthritis, axial spondyloarthritis, psoriatic arthritis), inflammatory skin diseases (psoriasis, hidradenitis suppurativa) and non-infectious uveitis. At baseline (pretreatment), patient characteristics will be assessed using patient-reported outcome measures, clinical assessments of disease activity, quality of life and lifestyle, in addition to registry data on comorbidity and concomitant medication(s). In accordance with current Danish standards, follow-up will be conducted 14-16 weeks after treatment initiation. For each disease, evaluation of successful treatment response will be based on established primary and secondary endpoints, including disease-specific core outcome sets. The major outcome of the analyses will be to detect variability in treatment effectiveness between patients with different lifestyle characteristics. ETHICS AND DISSEMINATION The principle goal of this project is to improve the quality of life of patients suffering from CID by providing evidence to support dietary and other lifestyle recommendations that may improve clinical outcomes. The study is approved by the Ethics Committee (S-20160124) and the Danish Data Protecting Agency (2008-58-035). Study findings will be disseminated through peer-reviewed journals, patient associations and presentations at international conferences. TRIAL REGISTRATION NUMBER NCT03173144; Pre-results.
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Affiliation(s)
- Robin Christensen
- Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Denmark
| | - Berit L Heitmann
- Research Unit for Dietary Studies, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Denmark
- Section for General Medicine, Department of Public Health, University of Copenhagen, Denmark
- National Institute of Public Health, University of Southern Denmark, Odense, Denmark
| | - Karina Winther Andersen
- Focused Research Unit for Molecular Diagnostic and Clinical Research, IRS-Center Sonderjylland, Hospital of Southern Jutland, Aabenraa, Denmark
- Organ Centre, Hospital of Southern Jutland, Aabenraa, Denmark
| | - Ole Haagen Nielsen
- Department of Gastroenterology D112, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - Signe Bek Sørensen
- Focused Research Unit for Molecular Diagnostic and Clinical Research, IRS-Center Sonderjylland, Hospital of Southern Jutland, Aabenraa, Denmark
- Institute of Molecular Medicine, University of Southern Denmark, Odense, Denmark
| | - Mohamad Jawhara
- Focused Research Unit for Molecular Diagnostic and Clinical Research, IRS-Center Sonderjylland, Hospital of Southern Jutland, Aabenraa, Denmark
- Organ Centre, Hospital of Southern Jutland, Aabenraa, Denmark
- institute of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Anette Bygum
- Department of Dermatology and Allergy Centre, Odense University Hospital, Odense, Denmark
| | - Lone Hvid
- Department of Dermatology and Allergy Centre, Odense University Hospital, Odense, Denmark
| | - Jakob Grauslund
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
- Department of Ophthalmology, Odense University Hospital, Odense, Denmark
| | - Jimmi Wied
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
- Department of Ophthalmology, Odense University Hospital, Odense, Denmark
| | - Henning Glerup
- Diagnostic Centre, Silkeborg Regional Hospital, Silkeborg, Denmark
| | - Ulrich Fredberg
- Diagnostic Centre, Silkeborg Regional Hospital, Silkeborg, Denmark
- Department of Rheumatology, Odense University Hospital, Odense, Denmark
| | | | - Søren Geill Kjær
- Diagnostic Centre, Silkeborg Regional Hospital, Silkeborg, Denmark
| | - Jan Fallingborg
- Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark
| | - Seyed A G R Moghadd
- Department of Internal Medicine, Herning Regional Hospital, Herning, Denmark
| | - Torben Knudsen
- Department of Gastroenterology, Hospital of Southwest Jutland, Esbjerg, Denmark
| | - Jacob Brodersen
- Department of Gastroenterology, Hospital of Southwest Jutland, Esbjerg, Denmark
| | - Jesper Frøjk
- Department of Gastroenterology, Hospital of Southwest Jutland, Esbjerg, Denmark
| | - Jens Frederik Dahlerup
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Anders Bo Bojesen
- Focused Research Unit for Molecular Diagnostic and Clinical Research, IRS-Center Sonderjylland, Hospital of Southern Jutland, Aabenraa, Denmark
| | - Grith Lykke Sorensen
- Institute of Molecular Medicine, University of Southern Denmark, Odense, Denmark
| | - Steffen Thiel
- Department of Biomedicine, Aarhus University, Aarhus, Denmark
| | - Nils J Færgeman
- Department of Biochemistry and Molecular Biology, Villum Center for Bioanalytical Sciences, University of Southern Denmark, Odense, Denmark
| | - Ivan Brandslund
- institute of Regional Health Research, University of Southern Denmark, Odense, Denmark
- Department of Clinical Biochemistry, Lillebaelt Hospital, Vejle, Denmark
| | - Tue Bjerg Bennike
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Allan Stensballe
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Erik Berg Schmidt
- Department of Cardiology, Aalborg University Hospital, Ålborg, Denmark
| | - Andre Franke
- Institute of Clinical Molecular Biology, Christian-Albrechts-University of Kiel, Kiel, Germany
| | - David Ellinghaus
- Institute of Clinical Molecular Biology, Christian-Albrechts-University of Kiel, Kiel, Germany
| | - Philip Rosenstiel
- Institute of Clinical Molecular Biology, Christian-Albrechts-University of Kiel, Kiel, Germany
| | - Jeroen Raes
- Departmentof Microbiology and Immunology, Rega Institute, KU Leuven—University of Leuven, Leuven, Belgium
- VIB, Center for the Biology of Disease, Leuven, Belgium
| | - Mette Boye
- Focused Research Unit for Molecular Diagnostic and Clinical Research, IRS-Center Sonderjylland, Hospital of Southern Jutland, Aabenraa, Denmark
| | - Lars Werner
- The Danish Psoriasis Association, The Danish Psoriasis Association, Tåstrup, Denmark
| | | | - Heidi Lausten Munk
- Diagnostic Centre, Silkeborg Regional Hospital, Silkeborg, Denmark
- Department of Rheumatology, Odense University Hospital, Odense, Denmark
| | | | - Torkell Ellingsen
- Diagnostic Centre, Silkeborg Regional Hospital, Silkeborg, Denmark
- Department of Rheumatology, Odense University Hospital, Odense, Denmark
| | - Uffe Holmskov
- Institute of Molecular Medicine, University of Southern Denmark, Odense, Denmark
| | - Jens Kjeldsen
- Department of Gastroenterology, Odense University Hospital, Odense, Denmark
| | - Vibeke Andersen
- Focused Research Unit for Molecular Diagnostic and Clinical Research, IRS-Center Sonderjylland, Hospital of Southern Jutland, Aabenraa, Denmark
- Institute of Molecular Medicine, University of Southern Denmark, Odense, Denmark
- institute of Regional Health Research, University of Southern Denmark, Odense, Denmark
- OPEN, University of Southern Denmark, Odense, Denmark
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17
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Dietary polyphenol intake and risk of type 2 diabetes in the Polish arm of the Health, Alcohol and Psychosocial factors in Eastern Europe (HAPIEE) study. Br J Nutr 2017; 118:60-68. [PMID: 28799519 PMCID: PMC5565930 DOI: 10.1017/s0007114517001805] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
This study aimed to test the association between dietary content of total and individual
classes of polyphenols and incident cases of type 2 diabetes in Polish adults
participating to the Health, Alcohol and Psychosocial factors In Eastern Europe study. At
baseline, diet by 148-item FFQ and health information were collected from 5806
participants free of diabetes. Self-reported incident type 2 diabetes was ascertained at
2–4-year follow-up visit. OR and 95 % CI of type 2 diabetes comparing the various
categories of polyphenol intake to the lowest one (reference category) and as 1
sd increase modelled as continuous variable were calculated by performing age-,
energy-, and multivariate-adjusted logistic regression models. During the follow-up, 456
incident cases of type 2 diabetes occurred. When comparing extreme quartiles, intake of
total polyphenol was inversely associated with the risk of type 2 diabetes (OR 0·43; 95 %
CI 0·30, 0·61); 1 sd increase was associated with a reduced risk of diabetes (OR
0·68; 95 % CI 0·59, 0·79). Among the main classes of polyphenols, flavonoids, phenolic
acids, and stilbenes were independent contributors to this association. Both subclasses of
phenolic acids were associated with decreased risk of type 2 diabetes, whereas among
subclasses of flavonoids, high intake of flavanols, flavanones, flavones and anthocyanins
was significantly associated with decreased risk of type 2 diabetes. Total dietary
polyphenols and some classes of dietary polyphenols were associated with lower risk of
type 2 diabetes.
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18
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Gawron-Skarbek A, Guligowska A, Prymont-Przymińska A, Godala M, Kolmaga A, Nowak D, Szatko F, Kostka T. Dietary Vitamin C, E and β-Carotene Intake Does Not Significantly Affect Plasma or Salivary Antioxidant Indices and Salivary C-Reactive Protein in Older Subjects. Nutrients 2017; 9:nu9070729. [PMID: 28698489 PMCID: PMC5537843 DOI: 10.3390/nu9070729] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 06/29/2017] [Accepted: 07/06/2017] [Indexed: 12/19/2022] Open
Abstract
It is not clear whether habitual dietary intake influences the antioxidant or inflammatory status. The aim of the present study was to assess the impact of antioxidative vitamins C, E, and β-carotene obtained from daily food rations on plasma and salivary Total Antioxidant Capacity (TAC), uric acid and salivary C-reactive protein (CRP). The study involved 80 older subjects (66.9 ± 4.3 years), divided into two groups: group 1 (n = 43) with lower and group 2 (n = 37) with higher combined vitamins C, E and β-carotene intake. A 24-h dietary recall was obtained from each individual. TAC was assessed simultaneously with two methods in plasma (Ferric Reducing Ability of Plasma—FRAP, 2.2-diphenyl-1-picryl-hydrazyl—DPPH) and in saliva (FRAS and DPPHS test). Lower vitamin C intake corresponded to higher FRAS. There were no other correlations between vitamins C, E or β-carotene intake and antioxidant indices. Salivary CRP was not related to any antioxidant indices. FRAS was decreased in group 2 (p < 0.01) but no other group differences for salivary or for plasma antioxidant parameters and salivary CRP were found. Habitual, not extra supplemented dietary intake does not significantly affect plasma or salivary TAC and salivary CRP.
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Affiliation(s)
- Anna Gawron-Skarbek
- Department of Hygiene and Health Promotion, Medical University of Lodz, Hallera St. 1, Łódź 90-647, Poland.
| | - Agnieszka Guligowska
- Department of Geriatrics, Medical University of Lodz, Pieniny St. 30, Łódź 90-993, Poland.
| | - Anna Prymont-Przymińska
- Department of General Physiology, Medical University of Lodz, Mazowiecka St. 6/8, Łódź 92-215, Poland.
| | - Małgorzata Godala
- Department of Hygiene of Nutrition and Epidemiology, Medical University of Lodz, Hallera St. 1, Łódź 90-647, Poland.
| | - Agnieszka Kolmaga
- Department of Hygiene of Nutrition and Epidemiology, Medical University of Lodz, Hallera St. 1, Łódź 90-647, Poland.
| | - Dariusz Nowak
- Department of Clinical Physiology, Medical University of Lodz, Mazowiecka St. 6/8, Łódź 92-215, Poland.
| | - Franciszek Szatko
- Department of Hygiene and Health Promotion, Medical University of Lodz, Hallera St. 1, Łódź 90-647, Poland.
| | - Tomasz Kostka
- Department of Geriatrics, Medical University of Lodz, Pieniny St. 30, Łódź 90-993, Poland.
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Masuelli L, Benvenuto M, Mattera R, Di Stefano E, Zago E, Taffera G, Tresoldi I, Giganti MG, Frajese GV, Berardi G, Modesti A, Bei R. In Vitro and In Vivo Anti-tumoral Effects of the Flavonoid Apigenin in Malignant Mesothelioma. Front Pharmacol 2017; 8:373. [PMID: 28674496 PMCID: PMC5474957 DOI: 10.3389/fphar.2017.00373] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Accepted: 05/30/2017] [Indexed: 01/29/2023] Open
Abstract
Malignant mesothelioma (MM) is a tumor arising from mesothelium. MM patients’ survival is poor. The polyphenol 4′,5,7,-trihydroxyflavone Apigenin (API) is a “multifunctional drug”. Several studies have demonstrated API anti-tumoral effects. However, little is known on the in vitro and in vivo anti-tumoral effects of API in MM. Thus, we analyzed the in vitro effects of API on cell proliferation, cell cycle regulation, pro-survival signaling pathways, apoptosis, and autophagy of human and mouse MM cells. We evaluated the in vivo anti-tumor activities of API in mice transplanted with MM #40a cells forming ascites. API inhibited in vitro MM cells survival, increased reactive oxygen species intracellular production and induced DNA damage. API activated apoptosis but not autophagy. API-induced apoptosis was sustained by the increase of Bax/Bcl-2 ratio, increase of p53 expression, activation of both caspase 9 and caspase 8, cleavage of PARP-1, and increase of the percentage of cells in subG1 phase. API treatment affected the phosphorylation of ERK1/2, JNK and p38 MAPKs in a cell-type specific manner, inhibited AKT phosphorylation, decreased c-Jun expression and phosphorylation, and inhibited NF-κB nuclear translocation. Intraperitoneal administration of API increased the median survival of C57BL/6 mice intraperitoneally transplanted with #40a cells and reduced the risk of tumor growth. Our findings may have important implications for the design of MM treatment using API.
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Affiliation(s)
- Laura Masuelli
- Department of Experimental Medicine, University of Rome "Sapienza",Rome, Italy
| | - Monica Benvenuto
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata",Rome, Italy
| | - Rosanna Mattera
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata",Rome, Italy
| | - Enrica Di Stefano
- Department of Experimental Medicine, University of Rome "Sapienza",Rome, Italy
| | - Erika Zago
- Department of Experimental Medicine, University of Rome "Sapienza",Rome, Italy
| | - Gloria Taffera
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata",Rome, Italy
| | - Ilaria Tresoldi
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata",Rome, Italy
| | - Maria Gabriella Giganti
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata",Rome, Italy
| | - Giovanni Vanni Frajese
- Department of Sports Science, Human and Health, University of Rome "Foro Italico",Rome, Italy
| | - Ginevra Berardi
- Department of Chemistry, University of Rome "Sapienza",Rome, Italy
| | - Andrea Modesti
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata",Rome, Italy.,Center for Regenerative Medicine, University of Rome "Tor Vergata",Rome, Italy
| | - Roberto Bei
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata",Rome, Italy.,Center for Regenerative Medicine, University of Rome "Tor Vergata",Rome, Italy
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20
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Mattera R, Benvenuto M, Giganti MG, Tresoldi I, Pluchinotta FR, Bergante S, Tettamanti G, Masuelli L, Manzari V, Modesti A, Bei R. Effects of Polyphenols on Oxidative Stress-Mediated Injury in Cardiomyocytes. Nutrients 2017; 9:nu9050523. [PMID: 28531112 PMCID: PMC5452253 DOI: 10.3390/nu9050523] [Citation(s) in RCA: 68] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Revised: 05/09/2017] [Accepted: 05/16/2017] [Indexed: 12/20/2022] Open
Abstract
Cardiovascular diseases are the main cause of mortality and morbidity in the world. Hypertension, ischemia/reperfusion, diabetes and anti-cancer drugs contribute to heart failure through oxidative and nitrosative stresses which cause cardiomyocytes nuclear and mitochondrial DNA damage, denaturation of intracellular proteins, lipid peroxidation and inflammation. Oxidative or nitrosative stress-mediated injury lead to cardiomyocytes apoptosis or necrosis. The reactive oxygen (ROS) and nitrogen species (RNS) concentration is dependent on their production and on the expression and activity of anti-oxidant enzymes. Polyphenols are a large group of natural compounds ubiquitously expressed in plants, and epidemiological studies have shown associations between a diet rich in polyphenols and the prevention of various ROS-mediated human diseases. Polyphenols reduce cardiomyocytes damage, necrosis, apoptosis, infarct size and improve cardiac function by decreasing oxidative stress-induced production of ROS or RNS. These effects are achieved by the ability of polyphenols to modulate the expression and activity of anti-oxidant enzymes and several signaling pathways involved in cells survival. This report reviews current knowledge on the potential anti-oxidative effects of polyphenols to control the cardiotoxicity induced by ROS and RNS stress.
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Affiliation(s)
- Rosanna Mattera
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
| | - Monica Benvenuto
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
| | - Maria Gabriella Giganti
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
| | - Ilaria Tresoldi
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
| | | | - Sonia Bergante
- IRCCS "S. Donato" Hospital, San Donato Milanese, Piazza Edmondo Malan, 20097 Milan, Italy.
| | - Guido Tettamanti
- IRCCS "S. Donato" Hospital, San Donato Milanese, Piazza Edmondo Malan, 20097 Milan, Italy.
| | - Laura Masuelli
- Department of Experimental Medicine, University of Rome "Sapienza", 00164 Rome, Italy.
| | - Vittorio Manzari
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
| | - Andrea Modesti
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
- Center for Regenerative Medicine (CIMER), University of Rome "Tor Vergata", 00133 Rome, Italy.
| | - Roberto Bei
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
- Center for Regenerative Medicine (CIMER), University of Rome "Tor Vergata", 00133 Rome, Italy.
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Grosso G, Stepaniak U, Micek A, Kozela M, Stefler D, Bobak M, Pajak A. Dietary polyphenol intake and risk of hypertension in the Polish arm of the HAPIEE study. Eur J Nutr 2017; 57:1535-1544. [PMID: 28474120 PMCID: PMC5959986 DOI: 10.1007/s00394-017-1438-7] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Accepted: 03/10/2017] [Indexed: 12/14/2022]
Abstract
Purpose Dietary polyphenols have been studied for their potential effects on metabolic disorders, but studies on risk of hypertension are scarce. This study aimed to test the association between total and individual classes of dietary polyphenols and incidence of hypertension in the Polish arm of the Health, Alcohol and Psychosocial factors In Eastern Europe (HAPIEE) study. Methods A total of 2725 participants free of hypertension at baseline were tested for blood pressure or taking hypertensive medication within the last 2 weeks at 2–4-year follow-up visit. A 148-item food frequency questionnaire and the Phenol-Explorer database were used to estimate dietary polyphenol intake. Odds ratios (ORs) and 95% confidence intervals (CIs) of hypertension comparing the various categories of exposure (total and individual classes of polyphenol intake) with the lowest one (reference category) were calculated by performing age- and energy-adjusted and multivariate-adjusted logistic regression models. Results During follow-up, 1735 incident cases of hypertension occurred. The highest quartile of total polyphenol intake was associated with 31% decreased risk of hypertension compared with the lowest intake (OR 0.69, 95% CI 0.48, 0.98) in women. There was no significant association in men. Among main classes of polyphenols, flavonoids and phenolic acids were independent contributors to this association. The analysis of individual subclasses of polyphenol revealed that, among phenolic acids, hydroxycynnamic acids were independently associated to lower odds of hypertension (OR 0.66, 95% CI 0.47, 0.93), while among flavonoids, most of the association was driven by flavanols (OR 0.56, 95% CI 0.36, 0.87). Conclusion Certain classes of dietary polyphenols were associated with lower risk of hypertension, but potential differences between men and women should be further investigated. Electronic supplementary material The online version of this article (doi:10.1007/s00394-017-1438-7) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Giuseppe Grosso
- Integrated Cancer Registry of Catania-Messina-Siracusa-Enna, Via S. Sofia 85, 95123, Catania, Italy.
- Department of Epidemiology and Population Studies, Jagiellonian University Medical College, Kraków, Poland.
| | - Urszula Stepaniak
- Department of Epidemiology and Population Studies, Jagiellonian University Medical College, Kraków, Poland
| | - Agnieszka Micek
- Department of Epidemiology and Population Studies, Jagiellonian University Medical College, Kraków, Poland
| | - Magdalena Kozela
- Department of Epidemiology and Population Studies, Jagiellonian University Medical College, Kraków, Poland
| | - Denes Stefler
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Martin Bobak
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Andrzej Pajak
- Department of Epidemiology and Population Studies, Jagiellonian University Medical College, Kraków, Poland
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Jun S, Chun OK, Joung H. Estimation of dietary total antioxidant capacity of Korean adults. Eur J Nutr 2017; 57:1615-1625. [PMID: 28405813 DOI: 10.1007/s00394-017-1447-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Accepted: 04/04/2017] [Indexed: 01/09/2023]
Abstract
PURPOSE Dietary total antioxidant capacity (TAC) has been reported to be inversely associated with the risk of chronic diseases. However, little is known about dietary TAC among the Korean population. Therefore, we aimed to estimate the dietary TAC of Korean adults and to document the major food sources. METHODS We studied 33,581 Korean adults aged ≥19 years who participated in the Korea National Health and Nutrition Examination Survey 2007-2012. Dietary TAC was estimated from 1-day 24-h dietary recall data using a TAC database comprising antioxidant capacities of 42 dietary antioxidants, developed for common Korean foods. RESULTS The average dietary TAC of Korean adults was 384.7 mg VCE/d, and the major contributors were flavonoids, followed by vitamin C and E. The energy-adjusted daily TAC level was higher in women, middle-aged adults, non-regular alcohol consumers, current non-smokers, supplement users, and in those with a higher income and education level than in their counterparts (P < 0.001). Fruits (47.3%), vegetables (28.4%), beverages and alcohols (11.2%), and legumes and legume products (5.5%), in particular, grapes, persimmons, mandarins, apples, and green tea, were major food sources of dietary TAC. In addition, the consumption of nutrient-dense foods, such as fruits and vegetables, increased, whereas the intake of energy and fat decreased across quartiles of energy-adjusted dietary TAC. CONCLUSIONS The present study documented the baseline dietary TAC of Korean adults and the major food sources thereof using nationally representative data. Further research on the health effects of dietary TAC among Korean adults is warranted.
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Affiliation(s)
- Shinyoung Jun
- Institute of Health and Environment, Seoul National University, Seoul, 08826, South Korea
| | - Ock K Chun
- Department of Nutritional Sciences, University of Connecticut, Storrs, CT, 06269, USA.,Graduate School of Public Health, Seoul National University, Seoul, 08826, South Korea
| | - Hyojee Joung
- Institute of Health and Environment, Seoul National University, Seoul, 08826, South Korea. .,Graduate School of Public Health, Seoul National University, Seoul, 08826, South Korea.
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Abstract
AbstractObjectiveThe aim of the present study was to systematically review and perform a meta-analysis of prospective cohort studies exploring the association between dietary legume consumption and CVD risk, including CHD and stroke.DesignThe PubMed and EMBASE databases were searched up to December 2015. A meta-analysis of the highestv.lowest (reference) category of dietary legume consumption was performed through random-effects models.ResultsFourteen studies conducted on eleven cohorts and accounting for a total of 367 000 individuals and 18 475 cases of CVD (7451 CHD and 6336 stroke cases) were considered for the analyses. Compared with lower legume consumption, the highest category of exposure was associated with a decreased risk of 10 % in both CVD and CHD (relative risk=0·90; 95 % CI 0·84, 0·97) with no or little evidence of heterogeneity and no publication bias. Null results were found regarding legume consumption and stroke risk. No substantial confounding factors were evident in stratified analyses.ConclusionsLegume consumption was associated with lower risk of CVD. Legumes’ intrinsic characteristics, because they are often part of an overall healthy diet, or because they are a substitute for unhealthy sources of protein may potentially explain the current findings.
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