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Li D, Zheng H, Tong Y, Li Y. Prospective association between trans fatty acid intake and depressive symptoms: Results from the study of women's health across the nation. J Affect Disord 2020; 264:256-262. [PMID: 32056759 DOI: 10.1016/j.jad.2020.01.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Revised: 12/18/2019] [Accepted: 01/03/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND This prospective investigation examined relations between dietary trans fatty acid intake of women at midlife in baseline and prevalence of depressive symptoms 5 years later. METHODS Women enrolled in the Study of Women's Health Across the Nation (SWAN) had measures of CES-D depression scores 5 years later and trans fatty acid intake at baseline. Logistic regression models were used to study prospective associations between trans fatty acid intake and depressive symptoms. RESULTS In overall 2376 women, baseline trans fatty acid intake did not predict depressive symptoms (p = 0.139) in model 1 adjusting for total caloric intake. However, after additional adjustment for age, race/ethnicity, education, financial strain, physical activity, BMI, menopausal status, VMS, chronic stress and use of antidepressant in model 2, baseline trans fatty acid intake predicted depressive symptoms 5 years later. This association remained statistically significant when additional controlling for SHBG, testosterone and estradiol in fully adjusted model 3. The fully adjusted OR of depressive symptoms was 1.637 (1.087-2.467) in quartile 4 (the highest) versus quartile 1 (the lowest) of the trans fatty acid intake. Sensitivity analyses performed in women with baseline CES-D score <16 showed that this association remained statistically significant. LIMITATIONS Assessment of depression and trans fatty acid intake was based on a self-report scale. CONCLUSIONS Trans fatty acid intake is a predictor for depressive symptoms 5 years later in midlife women independent health and psychosocial profiles. This underlines the importance of targeting trans fatty acid in the prevention of major depression in midlife women.
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Affiliation(s)
- Di Li
- Department of Clinical Laboratory, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Hongyun Zheng
- Department of Clinical Laboratory, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Yongqing Tong
- Department of Clinical Laboratory, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Yan Li
- Department of Clinical Laboratory, Renmin Hospital of Wuhan University, Wuhan 430060, China.
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102
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Kao YC, Ho PC, Tu YK, Jou IM, Tsai KJ. Lipids and Alzheimer's Disease. Int J Mol Sci 2020; 21:ijms21041505. [PMID: 32098382 PMCID: PMC7073164 DOI: 10.3390/ijms21041505] [Citation(s) in RCA: 293] [Impact Index Per Article: 58.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Revised: 02/14/2020] [Accepted: 02/20/2020] [Indexed: 12/14/2022] Open
Abstract
Lipids, as the basic component of cell membranes, play an important role in human health as well as brain function. The brain is highly enriched in lipids, and disruption of lipid homeostasis is related to neurologic disorders as well as neurodegenerative diseases such as Alzheimer’s disease (AD). Aging is associated with changes in lipid composition. Alterations of fatty acids at the level of lipid rafts and cerebral lipid peroxidation were found in the early stage of AD. Genetic and environmental factors such as apolipoprotein and lipid transporter carrying status and dietary lipid content are associated with AD. Insight into the connection between lipids and AD is crucial to unraveling the metabolic aspects of this puzzling disease. Recent advances in lipid analytical methodology have led us to gain an in-depth understanding on lipids. As a result, lipidomics have becoming a hot topic of investigation in AD, in order to find biomarkers for disease prediction, diagnosis, and prevention, with the ultimate goal of discovering novel therapeutics.
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Affiliation(s)
- Yu-Chia Kao
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan 704, Taiwan; (Y.-C.K.); (P.-C.H.)
- Department of Pediatrics, E-DA Hospital, Kaohsiung 824, Taiwan
| | - Pei-Chuan Ho
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan 704, Taiwan; (Y.-C.K.); (P.-C.H.)
| | - Yuan-Kun Tu
- Department of Orthopedics, E-DA Hospital, Kaohsiung 824, Taiwan; (Y.-K.T.); (I.-M.J.)
| | - I-Ming Jou
- Department of Orthopedics, E-DA Hospital, Kaohsiung 824, Taiwan; (Y.-K.T.); (I.-M.J.)
| | - Kuen-Jer Tsai
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan 704, Taiwan; (Y.-C.K.); (P.-C.H.)
- Research Center of Clinical Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704, Taiwan
- Correspondence: ; Tel.: +886-6-235-3535-4254; Fax: +886-6-275-8781
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Qian F, Riddle MC, Wylie-Rosett J, Hu FB. Red and Processed Meats and Health Risks: How Strong Is the Evidence? Diabetes Care 2020; 43:265-271. [PMID: 31959642 PMCID: PMC6971786 DOI: 10.2337/dci19-0063] [Citation(s) in RCA: 80] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Prevailing dietary guidelines have widely recommended diets relatively low in red and processed meats and high in minimally processed plant foods for the prevention of chronic diseases. However, an ad hoc research group called the Nutritional Recommendations (NutriRECS) consortium recently issued "new dietary guidelines" encouraging individuals to continue their current meat consumption habits due to "low certainty" of the evidence, difficulty of altering meat eaters' habits and preferences, and the lack of need to consider environmental impacts of red meat consumption. These recommendations are not justified, in large part because of the flawed methodologies used to review and grade nutritional evidence. The evidence evaluation was largely based on the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) criteria, which are primarily designed to grade the strength of evidence for clinical interventions especially pharmacotherapy. However, the infeasibility for conducting large, long-term randomized clinical trials on most dietary, lifestyle, and environmental exposures makes the criteria inappropriate in these areas. A separate research group proposed a modified and validated system for rating the meta-evidence on nutritional studies (NutriGRADE) to address several limitations of the GRADE criteria. Applying NutriGRADE, the evidence on the positive association between red and processed meats and type 2 diabetes was rated to be of "high quality," while the evidence on the association between red and processed meats and mortality was rated to be of "moderate quality." Another important limitation is that inadequate attention was paid to what might be replacing red meat, be it plant-based proteins, refined carbohydrates, or other foods. In summary, the red/processed meat recommendations by NutriRECS suffer from important methodological limitations and involve misinterpretations of nutritional evidence. To improve human and planetary health, dietary guidelines should continue to emphasize dietary patterns low in red and processed meats and high in minimally processed plant foods such as fruits and vegetables, whole grains, nuts, and legumes.
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Affiliation(s)
- Frank Qian
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA.,Department of Medicine, University of Chicago, Chicago, IL
| | - Matthew C Riddle
- Division of Endocrinology, Diabetes & Clinical Nutrition, Oregon Health & Science University, Portland, OR
| | - Judith Wylie-Rosett
- Department of Epidemiology & Population Health, Albert Einstein College of Medicine, The Bronx, NY
| | - Frank B Hu
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA .,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA.,Channing Division of Network Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA
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Abstract
AbstractObjective:To analyse how much the intake of trans-fatty acids (TFA), an important dietary risk factor for CVD, changed among US children and adolescents over a period of time when food regulations that reduced the presence of TFA in the food supply were enacted.Design:Regression models were used to estimate changes in levels of TFA in plasma and other CVD risk factors among US children and adolescents from 1999–2000 to 2009–2010.Setting:USA.Participants:Nationally representative sample of children (aged 6–11 years) and adolescents (aged 12–19 years) who participated in the 1999–2000 and 2009–2010 cycles of the National Health and Nutrition Examination Survey.Results:Levels of plasma TFA declined significantly by an average of 61·9 % from 1999–2000 to 2009–2010. The average decline in a TFA commonly found in partially hydrogenated oils (elaidic acid, 67·2 %) was larger than the average decline in a TFA naturally occurring in ruminant animals (vaccenic acid, 60·5 %). Significant improvements in a variety of other CVD risk factors (LDL- and HDL-cholesterol, TAG, systolic and diastolic blood pressure, C-reactive protein) were also observed.Conclusions:Between the two time points, 1999–2000 and 2009–2010, there were substantial decreases in plasma TFA levels and improvements in several other important CVD risk factors in the population of US children and adolescents.
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Morgan EH, Schoonees A, Sriram U, Faure M, Seguin‐Fowler RA, Cochrane Developmental, Psychosocial and Learning Problems Group. Caregiver involvement in interventions for improving children's dietary intake and physical activity behaviors. Cochrane Database Syst Rev 2020; 1:CD012547. [PMID: 31902132 PMCID: PMC6956675 DOI: 10.1002/14651858.cd012547.pub2] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
BACKGROUND Poor diet and insufficient physical activity are major risk factors for non-communicable diseases. Developing healthy diet and physical activity behaviors early in life is important as these behaviors track between childhood and adulthood. Parents and other adult caregivers have important influences on children's health behaviors, but whether their involvement in children's nutrition and physical activity interventions contributes to intervention effectiveness is not known. OBJECTIVES • To assess effects of caregiver involvement in interventions for improving children's dietary intake and physical activity behaviors, including those intended to prevent overweight and obesity • To describe intervention content and behavior change techniques employed, drawing from a behavior change technique taxonomy developed and advanced by Abraham, Michie, and colleagues (Abraham 2008; Michie 2011; Michie 2013; Michie 2015) • To identify content and techniques related to reported outcomes when such information was reported in included studies SEARCH METHODS: In January 2019, we searched CENTRAL, MEDLINE, Embase, 11 other databases, and three trials registers. We also searched the references lists of relevant reports and systematic reviews. SELECTION CRITERIA Randomised controlled trials (RCTs) and quasi-RCTs evaluating the effects of interventions to improve children's dietary intake or physical activity behavior, or both, with children aged 2 to 18 years as active participants and at least one component involving caregivers versus the same interventions but without the caregiver component(s). We excluded interventions meant as treatment or targeting children with pre-existing conditions, as well as caregiver-child units residing in orphanages and school hostel environments. DATA COLLECTION AND ANALYSIS We used standard methodological procedures outlined by Cochrane. MAIN RESULTS We included 23 trials with approximately 12,192 children in eligible intervention arms. With the exception of two studies, all were conducted in high-income countries, with more than half performed in North America. Most studies were school-based and involved the addition of healthy eating or physical education classes, or both, sometimes in tandem with other changes to the school environment. The specific intervention strategies used were not always reported completely. However, based on available reports, the behavior change techniques used most commonly in the child-only arm were "shaping knowledge," "comparison of behavior," "feedback and monitoring," and "repetition and substitution." In the child + caregiver arm, the strategies used most commonly included additional "shaping knowledge" or "feedback and monitoring" techniques, as well as "social support" and "natural consequences." We considered all trials to be at high risk of bias for at least one design factor. Seven trials did not contribute any data to analyses. The quality of reporting of intervention content varied between studies, and there was limited scope for meta-analysis. Both validated and non-validated instruments were used to measure outcomes of interest. Outcomes measured and reported differed between studies, with 16 studies contributing data to the meta-analyses. About three-quarters of studies reported their funding sources; no studies reported industry funding. We assessed the quality of evidence to be low or very low. Dietary behavior change interventions with a caregiver component versus interventions without a caregiver component Seven studies compared dietary behavior change interventions with and without a caregiver component. At the end of the intervention, we did not detect a difference between intervention arms in children's percentage of total energy intake from saturated fat (mean difference [MD] -0.42%, 95% confidence interval [CI] -1.25 to 0.41, 1 study, n = 207; low-quality evidence) or from sodium intake (MD -0.12 g/d, 95% CI -0.36 to 0.12, 1 study, n = 207; low-quality evidence). No trial in this comparison reported data for children's combined fruit and vegetable intake, sugar-sweetened beverage (SSB) intake, or physical activity levels, nor for adverse effects of interventions. Physical activity interventions with a caregiver component versus interventions without a caregiver component Six studies compared physical activity interventions with and without a caregiver component. At the end of the intervention, we did not detect a difference between intervention arms in children's total physical activity (MD 0.20 min/h, 95% CI -1.19 to 1.59, 1 study, n = 54; low-quality evidence) or moderate to vigorous physical activity (MVPA) (standard mean difference [SMD] 0.04, 95% CI -0.41 to 0.49, 2 studies, n = 80; moderate-quality evidence). No trial in this comparison reported data for percentage of children's total energy intake from saturated fat, sodium intake, fruit and vegetable intake, or SSB intake, nor for adverse effects of interventions. Combined dietary and physical activity interventions with a caregiver component versus interventions without a caregiver component Ten studies compared dietary and physical activity interventions with and without a caregiver component. At the end of the intervention, we detected a small positive impact of a caregiver component on children's SSB intake (SMD -0.28, 95% CI -0.44 to -0.12, 3 studies, n = 651; moderate-quality evidence). We did not detect a difference between intervention arms in children's percentage of total energy intake from saturated fat (MD 0.06%, 95% CI -0.67 to 0.80, 2 studies, n = 216; very low-quality evidence), sodium intake (MD 35.94 mg/d, 95% CI -322.60 to 394.47, 2 studies, n = 315; very low-quality evidence), fruit and vegetable intake (MD 0.38 servings/d, 95% CI -0.51 to 1.27, 1 study, n = 134; very low-quality evidence), total physical activity (MD 1.81 min/d, 95% CI -15.18 to 18.80, 2 studies, n = 573; low-quality evidence), or MVPA (MD -0.05 min/d, 95% CI -18.57 to 18.47, 1 study, n = 622; very low-quality evidence). One trial indicated that no adverse events were reported by study participants but did not provide data. AUTHORS' CONCLUSIONS Current evidence is insufficient to support the inclusion of caregiver involvement in interventions to improve children's dietary intake or physical activity behavior, or both. For most outcomes, the quality of the evidence is adversely impacted by the small number of studies with available data, limited effective sample sizes, risk of bias, and imprecision. To establish the value of caregiver involvement, additional studies measuring clinically important outcomes using valid and reliable measures, employing appropriate design and power, and following established reporting guidelines are needed, as is evidence on how such interventions might contribute to health equity.
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Affiliation(s)
- Emily H Morgan
- University of VermontDepartment of Nutrition and Food Sciences225B Marsh Life Science109 Carrigan DriveBurlingtonVTUSA05405
| | - Anel Schoonees
- Stellenbosch UniversityCentre for Evidence‐based Health Care, Division of Epidemiology and Biostatistics, Faculty of Medicine and Health SciencesFrancie van Zijl DriveCape TownWestern CapeSouth Africa7505
| | - Urshila Sriram
- Cornell UniversityDivision of Nutritional Sciences2250 N Triphammer Rd, Apt E8IthacaNew YorkUSA14850
- Texas A&M AgriLife ResearchCollege StationTXUSA
| | - Marlyn Faure
- Stellenbosch UniversityDean's Division, Faculty of Medicine and Health SciencesFrancie van Zijl Drive, ParowCape TownWestern CapeSouth Africa14853
| | - Rebecca A Seguin‐Fowler
- Texas A&M AgriLife ResearchCollege StationTXUSA
- Texas A&M UniversityDepartment of Nutrition and Food Science, College of Agriculture and Life SciencesAgriculture and Life Sciences Building600 John Kimbrough Boulevard, Suite 512College StationTXUSA77843‐2142
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Liu X, Wang X, Yu C, Jiang L, Yu D, Wang L, Elfalleh W. Study of electrochemically treated walnut emulsion and its stability. J FOOD PROCESS ENG 2020. [DOI: 10.1111/jfpe.13003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Xin Liu
- School of Food ScienceNortheast Agricultural University Harbin China
| | - Xu Wang
- School of Food ScienceNortheast Agricultural University Harbin China
| | - Changhua Yu
- School of Food ScienceNortheast Agricultural University Harbin China
| | - Lianzhou Jiang
- School of Food ScienceNortheast Agricultural University Harbin China
| | - Dianyu Yu
- School of Food ScienceNortheast Agricultural University Harbin China
| | - Liqi Wang
- School of Computer and Information EngineeringHarbin University of Commerce Harbin China
| | - Walid Elfalleh
- Laboratoire Energie, Eau, Environnement et Procèdes, (LEEEP) LR18ES35, Ecole Nationale d'Ingénieurs de GabèsUniversité de Gabès Gabès Tunisia
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107
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Associations of dietary trans fatty acid intake with depressive symptoms in midlife women. J Affect Disord 2020; 260:194-199. [PMID: 31499375 DOI: 10.1016/j.jad.2019.09.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 07/12/2019] [Accepted: 09/01/2019] [Indexed: 11/20/2022]
Abstract
BACKGROUND To study the association of trans fatty acid intake from diet with depressive symptoms in midlife women. METHODS Data for this cross-sectional study were retrieved from baseline assessment of the Study of Women's Health Across the Nation (SWAN). Linear regression, logistic regression and restricted cubic spline models were performed to examine the association trans fatty acid intake with depressive symptoms. RESULTS A total of 3095 women aged 42-52 years were included in the present study. Trans fatty acid intake was positively associated with CES-D (Center for Epidemiological Studies-Depression) scores in unadjusted, age-, race/ethnicity-, total family income- and education-adjusted and fully adjusted linear regression model. The fully adjusted regression coefficient with 95% confidence intervals (CIs) of trans fatty acid intake were 0.146 (0.047-0.246) for CES-D score. Trans fatty acid intake was positively associated with depressive symptoms (CES-D score ≥16) in each logistic regression model. The fully adjusted odds ratios (ORs) with 95% CI of depressive symptoms were 1.410 (1.019-1.951) in quartile 4 compared with quartile 1 for trans fatty acid intake. Sensitivity analyses showed that the association between trans fatty acid and depressive symptoms were not affected by use of antidepressant. Stratified analysis showed that, in fully adjusted model, the trans fatty acid intake was not significantly associated with depressive symptoms in early perimenopausal women. LIMITATIONS This was a cross-sectional study, limiting causal inferences. CONCLUSION Trans fatty acid may be positively associated with depressive symptoms in premenopausal women, but not in early perimenopausal women.
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108
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109
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Mach F, Baigent C, Catapano AL, Koskinas KC, Casula M, Badimon L, Chapman MJ, De Backer GG, Delgado V, Ference BA, Graham IM, Halliday A, Landmesser U, Mihaylova B, Pedersen TR, Riccardi G, Richter DJ, Sabatine MS, Taskinen MR, Tokgozoglu L, Wiklund O. 2019 ESC/EAS Guidelines for the management of dyslipidaemias: lipid modification to reduce cardiovascular risk. Eur Heart J 2020; 41:111-188. [PMID: 31504418 DOI: 10.1093/eurheartj/ehz455] [Citation(s) in RCA: 5192] [Impact Index Per Article: 1038.4] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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Abstract
Abstract
The American Heart Association (AHA) recently published a meta-analysis that confirmed their 60-year-old recommendation to limit saturated fat (SFA, saturated fatty acid) and replace it with polyunsaturated fat to reduce the risk of heart disease based on the strength of 4 Core Trials. To assess the evidence for this recommendation, meta-analyses on the effect of SFA consumption on heart disease outcomes were reviewed. Nineteen meta-analyses addressing this topic were identified: 9 observational studies and 10 randomized controlled trials. Meta-analyses of observational studies found no association between SFA intake and heart disease, while meta-analyses of randomized controlled trials were inconsistent but tended to show a lack of an association. The inconsistency seems to have been mediated by the differing clinical trials included. For example, the AHA meta-analysis only included 4 trials (the Core Trials), and those trials contained design and methodological flaws and did not meet all the predefined inclusion criteria. The AHA stance regarding the strength of the evidence for the recommendation to limit SFAs for heart disease prevention may be overstated and in need of reevaluation.
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Affiliation(s)
- Jeffery L Heileson
- Department of Health, Human Performance, and Recreation, Robbins College of Health and Human Sciences, Baylor University, Waco, Texas, USA
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111
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Das A, Hasmat N, Kumar Ghosh S, Sahu S. Effects of Ramadan intermittent fasting and pattern of nutrients intake on BMI and MUAC of a population consisting of Indian Muslims. BIOL RHYTHM RES 2019. [DOI: 10.1080/09291016.2019.1700328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Aindrila Das
- Department of Physiology, University of Kalyani, Nadia, India
| | - Nafisa Hasmat
- Department of Physiology, Vidyasagar Evening College, Kolkata, India
| | - Samir Kumar Ghosh
- Department of Physiology, Vidyasagar Evening College, Kolkata, India
| | - Subhashis Sahu
- Department of Physiology, University of Kalyani, Nadia, India
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Furman D, Campisi J, Verdin E, Carrera-Bastos P, Targ S, Franceschi C, Ferrucci L, Gilroy DW, Fasano A, Miller GW, Miller AH, Mantovani A, Weyand CM, Barzilai N, Goronzy JJ, Rando TA, Effros RB, Lucia A, Kleinstreuer N, Slavich GM. Chronic inflammation in the etiology of disease across the life span. Nat Med 2019; 25:1822-1832. [PMID: 31806905 DOI: 10.1038/s41591-019-0675-0] [Citation(s) in RCA: 2641] [Impact Index Per Article: 440.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 10/31/2019] [Indexed: 02/06/2023]
Abstract
Although intermittent increases in inflammation are critical for survival during physical injury and infection, recent research has revealed that certain social, environmental and lifestyle factors can promote systemic chronic inflammation (SCI) that can, in turn, lead to several diseases that collectively represent the leading causes of disability and mortality worldwide, such as cardiovascular disease, cancer, diabetes mellitus, chronic kidney disease, non-alcoholic fatty liver disease and autoimmune and neurodegenerative disorders. In the present Perspective we describe the multi-level mechanisms underlying SCI and several risk factors that promote this health-damaging phenotype, including infections, physical inactivity, poor diet, environmental and industrial toxicants and psychological stress. Furthermore, we suggest potential strategies for advancing the early diagnosis, prevention and treatment of SCI.
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Affiliation(s)
- David Furman
- Buck Institute for Research on Aging, Novato, CA, USA. .,Stanford 1000 Immunomes Project, Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA. .,Institute for Research in Translational Medicine, Universidad Austral, CONICET, Pilar, Buenos Aires, Argentina. .,Iuve Inc., San Mateo, CA, USA.
| | - Judith Campisi
- Buck Institute for Research on Aging, Novato, CA, USA.,Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Eric Verdin
- Buck Institute for Research on Aging, Novato, CA, USA
| | - Pedro Carrera-Bastos
- Center for Primary Health Care Research, Lund University/Region Skåne, Skåne University Hospital, Malmö, Sweden
| | - Sasha Targ
- Iuve Inc., San Mateo, CA, USA.,Medical Scientist Training Program, University of California, San Francisco, San Francisco, CA, USA
| | - Claudio Franceschi
- IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy.,Department of Applied Mathematics and Laboratory of Systems Biology of Aging, Lobachevsky University, Nizhny Novgorod, Russia
| | - Luigi Ferrucci
- Translational Gerontology Branch, National Institute on Aging, National Institutes of Health, Baltimore, MD, USA
| | - Derek W Gilroy
- Centre for Clinical Pharmacology and Therapeutics, Division of Medicine, University College London, London, UK
| | - Alessio Fasano
- MassGeneral Hospital for Children, Harvard Medical School, Boston, MA, USA
| | - Gary W Miller
- Department of Environmental Health Sciences, School of Public Health, Columbia University Medical Center, New York, NY, USA
| | - Andrew H Miller
- Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta, GA, USA
| | - Alberto Mantovani
- Humanitas Clinical and Research Center, Rozzano, Milan, Italy.,Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy.,William Harvey Research Institute, Barts and the London School of Medicine, Queen Mary University, London, UK
| | - Cornelia M Weyand
- Division of Immunology and Rheumatology, Department of Medicine, Stanford University, Stanford, CA, USA
| | - Nir Barzilai
- Departments of Medicine and Genetics, Albert Einstein College of Medicine, New York, NY, USA
| | - Jorg J Goronzy
- Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA, USA
| | - Thomas A Rando
- Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA, USA.,Center for Tissue Regeneration, Repair and Restoration, Veterans Affairs Palo Alto Health Care System, Palo Alto, CA, USA.,Department of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, CA, USA
| | - Rita B Effros
- Department of Pathology, University of California, Los Angeles, Los Angeles, CA, USA
| | - Alejandro Lucia
- Faculty of Sport Sciences, Universidad Europea de Madrid, Madrid, Spain.,Research Institute of the Hospital 12 de Octubre (i+12), Madrid, Spain
| | - Nicole Kleinstreuer
- Biostatistics and Computational Biology Branch, Division of Intramural Research, National Institute of Environmental Health Sciences, National Institutes of Health, Department of Health and Human Services, Research Triangle Park, NC, USA.,NTP Interagency Center for the Evaluation of Alternative Toxicological Methods, National Institute of Environmental Health Sciences, National Institutes of Health, Department of Health and Human Services, Research Triangle Park, NC, USA
| | - George M Slavich
- Cousins Center for Psychoneuroimmunology and Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, USA
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Eidkhani V, Parizadeh D, Hasheminia M, Azizi F, Hadaegh F. Impaired fasting glucose prevalence surge among Iranian adolescents in a decade: The Tehran Lipid and Glucose Study. Pediatr Diabetes 2019; 20:1064-1071. [PMID: 31478584 DOI: 10.1111/pedi.12916] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Revised: 08/14/2019] [Accepted: 08/18/2019] [Indexed: 12/30/2022] Open
Abstract
PURPOSE Impaired fasting glucose (IFG) is associated with incident diabetes, cardiovascular risk, and markers of atherosclerosis in early adulthood. We aimed to explore the 10-year change in IFG prevalence among adolescent participants of the Tehran Lipid and Glucose Study, a population-based study from Iran. METHODS For our study, we used data on fasting plasma glucose (FPG), anthropometric, and demographic information of 11 to 19-year-old adolescents in study periods I (1999-2005; 1415 boys, 1583 girls) and II (2011-2014; 477 boys, 469 girls). Sex-adjusted and sex-stratified multivariable logistic regression models were used to assess the relationship of the study period (reference: study period I) with IFG. RESULTS The prevalence of IFG, general obesity, and central obesity increased from 7%, 13.3%, and 18.8% in study period I to 16.6%, 24%, and 37.4% in study period II; while a favorable trend was seen for blood pressure, triglycerides, and high-density lipoprotein cholesterol. In the fully adjusted model, being older (age group 15-19 vs 11-14 years) and female sex were associated with lower risk. Being overweight and obese increased the risk by risk ratios (confidence interval) of 1.57 (1.17-2.11) and 1.63 (1.15-2.30), respectively. Central adiposity did not remain as an independent risk factor. Nevertheless, study period persisted as a significant factor despite all adjustments [2.20 (1.81-2.68)]. Results in the sex-stratified models were generally the same. CONCLUSION Our results demonstrated that the over 2-fold rise in IFG prevalence among adolescents was not solely dependent on general and central obesity.
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Affiliation(s)
- Vahid Eidkhani
- Students Research Committee, Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Donna Parizadeh
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mitra Hasheminia
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fereidoun Azizi
- Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farzad Hadaegh
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Chmelík Z, Šnejdrlová M, Vrablík M. Amaranth as a potential dietary adjunct of lifestyle modification to improve cardiovascular risk profile. Nutr Res 2019; 72:36-45. [PMID: 31757630 DOI: 10.1016/j.nutres.2019.09.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Revised: 08/25/2019] [Accepted: 09/30/2019] [Indexed: 12/12/2022]
Abstract
The aim of this review was to summarize data regarding amaranth as a potential component of lifestyle modification to improve cardiovascular risk profiles by modifying cardiovascular risk factors such as cholesterol, diabetes, and hypertension. PubMed was searched for appropriate articles. The main inclusion criteria for articles were as follows: interventions with amaranth; conducted in humans or animals or in vitro; and reported serum lipids and lipoprotein levels, and antidiabetic, antihypertensive, and antioxidant abilities. The outcome measures were changes in serum lipids and the presence of antidiabetic, antihypertensive, and antioxidant activity. A total of 33 articles were included herein. Regarding hypolipidemic activity, most studies investigated the effect of intervention with amaranth in animals, and fewer studies were performed in humans. Most studies in animal models demonstrated the ability of amaranth to decrease total cholesterol and low-density lipoprotein cholesterol. Pilot studies in humans were not convincing regarding amaranth's lipid-lowering activity. Based on this search, it is not clear which constituents are potentially responsible for the hypocholesterolemic effect of amaranth. Some authors tend to think that squalene can play a role in this effect, whereas others suggest that different components of amaranth are of greater importance (eg, sterols, oil fractions rich in fatty acids, proteins, amino acids, or fiber) for its hypocholesterolemic effect. It is possible that several constituents are jointly responsible for this action. Regarding the antidiabetic, antihypertensive, and antioxidant activities, most studies were performed in vitro and showed good potential for all three biological effects. Future research should focus on clarifying the effect of amaranth on high-density lipoprotein cholesterol, identifying the constituents responsible for these beneficial effects, and providing more data regarding its use in humans, ideally using randomized controlled trials. The antidiabetic, antihypertensive, and antioxidant activities found in vitro should be confirmed further in animal or human models.
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Affiliation(s)
- Zdeněk Chmelík
- Third Department of Internal Medicine, First Faculty of Medicine, Charles University and General Faculty Hospital in Prague, U Nemocnice 1, 128 08, Prague 2, Czech Republic.
| | - Michaela Šnejdrlová
- Third Department of Internal Medicine, First Faculty of Medicine, Charles University and General Faculty Hospital in Prague, U Nemocnice 1, 128 08, Prague 2, Czech Republic.
| | - Michal Vrablík
- Third Department of Internal Medicine, First Faculty of Medicine, Charles University and General Faculty Hospital in Prague, U Nemocnice 1, 128 08, Prague 2, Czech Republic.
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Mach F, Baigent C, Catapano AL, Koskinas KC, Casula M, Badimon L, Chapman MJ, De Backer GG, Delgado V, Ference BA, Graham IM, Halliday A, Landmesser U, Mihaylova B, Pedersen TR, Riccardi G, Richter DJ, Sabatine MS, Taskinen MR, Tokgozoglu L, Wiklund O, Windecker S, Aboyans V, Baigent C, Collet JP, Dean V, Delgado V, Fitzsimons D, Gale CP, Grobbee D, Halvorsen S, Hindricks G, Iung B, Jüni P, Katus HA, Landmesser U, Leclercq C, Lettino M, Lewis BS, Merkely B, Mueller C, Petersen S, Petronio AS, Richter DJ, Roffi M, Shlyakhto E, Simpson IA, Sousa-Uva M, Touyz RM, Nibouche D, Zelveian PH, Siostrzonek P, Najafov R, van de Borne P, Pojskic B, Postadzhiyan A, Kypris L, Špinar J, Larsen ML, Eldin HS, Viigimaa M, Strandberg TE, Ferrières J, Agladze R, Laufs U, Rallidis L, Bajnok L, Gudjónsson T, Maher V, Henkin Y, Gulizia MM, Mussagaliyeva A, Bajraktari G, Kerimkulova A, Latkovskis G, Hamoui O, Slapikas R, Visser L, Dingli P, Ivanov V, Boskovic A, Nazzi M, Visseren F, Mitevska I, Retterstøl K, Jankowski P, Fontes-Carvalho R, Gaita D, Ezhov M, Foscoli M, Giga V, Pella D, Fras Z, Perez de Isla L, Hagström E, Lehmann R, Abid L, Ozdogan O, Mitchenko O, Patel RS. 2019 ESC/EAS guidelines for the management of dyslipidaemias: Lipid modification to reduce cardiovascular risk. Atherosclerosis 2019; 290:140-205. [PMID: 31591002 DOI: 10.1016/j.atherosclerosis.2019.08.014] [Citation(s) in RCA: 658] [Impact Index Per Article: 109.7] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Ayeb N, Addis M, Fiori M, Atti N, Barmat A, Hammadi M, Boukhris H, Damergi C, Khorchani T. Effect of local diets on nutritional and sensory quality of meat of indigenous goats in Tunisian arid regions. J Anim Physiol Anim Nutr (Berl) 2019; 103:1637-1645. [PMID: 31389084 DOI: 10.1111/jpn.13168] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 05/02/2019] [Accepted: 07/01/2019] [Indexed: 11/28/2022]
Abstract
The valorization of natural resources in small ruminants feeding can reduce the cost of feed and produce good meat quality. The objective was to evaluate the effects of local feed resources on the physico-chemical aspects, the sensorial characteristics and the fatty acid profile of goat kid's meat. Twenty-six kids are divided in three groups (average body weight = 15.85 kg; age = 4 months). The groups received oat hay (group control C), dried olive leaves + dried Stipa tenacissima (group OL) or grass hay (group Ko). The animals were slaughtered after 90 days of experience, with an approximate final live weight of 18.5 kg. Total solids, pH, fat, crude protein, vitamin, cholesterol and fatty acid contents of meat were determined. The OL group had the highest ultimate pH (6.82 vs. 6.73); cooking loss, gross composition (total solids, protein and fat), cholesterol and colour coordinates (L, a* and b*) were similar among groups. The vitamin E, affected by diet, was higher in group OL than the other groups (3.71 mg/kg vs. 1.32 and 2.17 mg/kg, respectively, for C and Ko groups). Moreover, meat from this group showed the highest saturated fatty acid. Unsaturated fatty acids content was higher in the meat of C and Ko groups. On the other side, polyunsaturated fatty acid level was not affected by the diet treatment. The n6/n3 ratio was significantly affected by the diet; it was lower in meat of groups Ko and OL (3.17 and 3.38 respectively). The feeding effect on sensory quality of meat was not significant.
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Affiliation(s)
- Naziha Ayeb
- Laboratory of Livestock and Wildlife, Institute of Arid Lands (IRA Medenine), Medenine, Tunisia
| | - Margherita Addis
- Department of Animal Production Research, AGRIS-Sardegna, Bonassai, Italy
| | - Myriam Fiori
- Department of Animal Production Research, AGRIS-Sardegna, Bonassai, Italy
| | - Naziha Atti
- Laboratoire de Productions Animales et Fourragères, INRA, Ariana, Tunisia
| | - Ahmed Barmat
- Laboratory of Livestock and Wildlife, Institute of Arid Lands (IRA Medenine), Medenine, Tunisia
| | - Mohamed Hammadi
- Laboratory of Livestock and Wildlife, Institute of Arid Lands (IRA Medenine), Medenine, Tunisia
| | - Hager Boukhris
- Instiut National Agronomique, Cité Mahrajène, Tunis, Tunisia
| | - Chokri Damergi
- Instiut National Agronomique, Cité Mahrajène, Tunis, Tunisia
| | - Touhami Khorchani
- Laboratory of Livestock and Wildlife, Institute of Arid Lands (IRA Medenine), Medenine, Tunisia
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d'Angelo M, Castelli V, Tupone MG, Catanesi M, Antonosante A, Dominguez-Benot R, Ippoliti R, Cimini AM, Benedetti E. Lifestyle and Food Habits Impact on Chronic Diseases: Roles of PPARs. Int J Mol Sci 2019; 20:ijms20215422. [PMID: 31683535 PMCID: PMC6862628 DOI: 10.3390/ijms20215422] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 10/28/2019] [Accepted: 10/29/2019] [Indexed: 02/07/2023] Open
Abstract
Peroxisome proliferator-activated receptors (PPARs) are nuclear receptors that exert important functions in mediating the pleiotropic effects of diverse exogenous factors such as physical exercise and food components. Particularly, PPARs act as transcription factors that control the expression of genes implicated in lipid and glucose metabolism, and cellular proliferation and differentiation. In this review, we aim to summarize the recent advancements reported on the effects of lifestyle and food habits on PPAR transcriptional activity in chronic disease.
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Affiliation(s)
- Michele d'Angelo
- Department of Life, Health and Environmental Sciences, University of L'Aquila, 67100 L'Aquila, Italy.
| | - Vanessa Castelli
- Department of Life, Health and Environmental Sciences, University of L'Aquila, 67100 L'Aquila, Italy.
| | - Maria Grazia Tupone
- Department of Life, Health and Environmental Sciences, University of L'Aquila, 67100 L'Aquila, Italy.
| | - Mariano Catanesi
- Department of Life, Health and Environmental Sciences, University of L'Aquila, 67100 L'Aquila, Italy.
| | - Andrea Antonosante
- Department of Life, Health and Environmental Sciences, University of L'Aquila, 67100 L'Aquila, Italy.
| | - Reyes Dominguez-Benot
- Department of Life, Health and Environmental Sciences, University of L'Aquila, 67100 L'Aquila, Italy.
| | - Rodolfo Ippoliti
- Department of Life, Health and Environmental Sciences, University of L'Aquila, 67100 L'Aquila, Italy.
| | - Anna Maria Cimini
- Department of Life, Health and Environmental Sciences, University of L'Aquila, 67100 L'Aquila, Italy.
- Sbarro Institute for Cancer Research and Molecular Medicine and Center for Biotechnology, Temple University, Philadelphia, PA 19122, USA.
| | - Elisabetta Benedetti
- Department of Life, Health and Environmental Sciences, University of L'Aquila, 67100 L'Aquila, Italy.
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Honda T, Ohara T, Shinohara M, Hata J, Toh R, Yoshida D, Shibata M, Ishida T, Hirakawa Y, Irino Y, Sakata S, Uchida K, Kitazono T, Kanba S, Hirata KI, Ninomiya T. Serum elaidic acid concentration and risk of dementia: The Hisayama Study. Neurology 2019; 93:e2053-e2064. [PMID: 31645469 DOI: 10.1212/wnl.0000000000008464] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Accepted: 06/28/2019] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVE The associations between trans fatty acids and dementia have been unclear. We investigated the prospective association between serum elaidic acid (trans 18:1 n-9) levels, as an objective biomarker for industrial trans fat, and incident dementia and its subtypes. METHODS In total, 1,628 Japanese community residents aged 60 and older without dementia were followed prospectively from when they underwent a screening examination in 2002-2003 to November 2012 (median 10.3 years, interquartile range 7.2-10.4 years). Serum elaidic acid levels were measured using gas chromatography/mass spectrometry and divided into quartiles. The Cox proportional hazards model was used to estimate the hazard ratios for all-cause dementia, Alzheimer disease (AD), and vascular dementia by serum elaidic acid levels. RESULTS During the follow-up, 377 participants developed some type of dementia (247 AD, 102 vascular dementia). Higher serum elaidic acid levels were significantly associated with greater risk of developing all-cause dementia (p for trend = 0.003) and AD (p for trend = 0.02) after adjustment for traditional risk factors. These associations remained significant after adjustment for dietary factors, including total energy intake and intakes of saturated and polyunsaturated fatty acids (both p for trend <0.05). No significant associations were found between serum elaidic acid levels and vascular dementia. CONCLUSIONS The findings suggest that higher serum elaidic acid is a possible risk factor for the development of all-cause dementia and AD in later life. Public health policy to reduce industrially produced trans fatty acids may assist in the primary prevention of dementia.
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Affiliation(s)
- Takanori Honda
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Tomoyuki Ohara
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Masakazu Shinohara
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Jun Hata
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Ryuji Toh
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Daigo Yoshida
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Mao Shibata
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Tatsuro Ishida
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Yoichiro Hirakawa
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Yasuhiro Irino
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Satoko Sakata
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Kazuhiro Uchida
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Takanari Kitazono
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Shigenobu Kanba
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Ken-Ichi Hirata
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
| | - Toshiharu Ninomiya
- From the Departments of Epidemiology and Public Health (T.H., T.O., J.H., D.Y., M.Shibata, Y.H., S.S., T.N.), Neuropsychiatry (T.O., S.K.), Medicine and Clinical Science (J.H., Y.H., S.S., T.K.), and Psychosomatic Medicine (M.Shibata), and Center for Cohort Studies (J.H., M.Shibata, S.S., T.K., T.N.), Graduate School of Medical Sciences, Kyushu University, Fukuoka; Divisions of Epidemiology (M.Shinohara), Evidence-Based Laboratory Medicine (R.T., Y.I.), and Cardiovascular Medicine (T.I., K.-I.H.), and Integrated Center for Mass Spectrometry (M.Shinohara., Y.I.), Kobe University Graduate School of Medicine, Hyogo; and Department of Health Promotion (K.U.), School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan.
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Amorim TL, de la Fuente MA, de Oliveira MAL, Gómez-Cortés P. Lipid Composition of Brazilian Chocolates and Chocolate Products with Special Emphasis on Their Fat Origin and Trans C18:1 Isomeric Profile. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:11210-11218. [PMID: 31512471 DOI: 10.1021/acs.jafc.9b05603] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The aim of this work was to provide recent fatty acid (FA) profiling of chocolates and chocolate products, principally C18:1 trans FAs (TFAs). Thirty-two samples were analyzed by gas chromatography and FAs were quantified. The total TFA content declared in chocolate labeling and the real TFA content were compared. The TFA content ranged from 0.04 to 2.51 g/100 g of sample, and it was noticed that several manufacturers were underestimating the total TFA content in their labeling. The main TFA isomers quantified were C18:1 trans-9 (0.006-0.244%), C18:1 trans-10 (0.009-0.392%), and C18:1 trans-11 (0.013-0.464%), expressed in g/100 g of sample. Principal component analysis was used to discriminate industrial fats from natural trans fats based on the isomeric TFA profile and dairy fat (DF) biomarkers allowing to group samples in four clusters: high TFA content and high DF content, high TFA content and low DF content, low TFA content and high DF content, and low TFA content and low DF content.
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Affiliation(s)
- Tatiane Lima Amorim
- Instituto de Investigación en Ciencias de la Alimentación (CIAL, CSIC-UAM) , Universidad Autónoma de Madrid , Nicolás Cabrera, 9 , 28049 Madrid , Spain
- Grupo de Química Analítica e Quimiometria (GQAQ), Departamento de Química , Universidade Federal de Juiz de Fora , José Lourenço Kelmer , 36036-330 Juiz de Fora , Minas Gerais , Brazil
| | - Miguel Angel de la Fuente
- Instituto de Investigación en Ciencias de la Alimentación (CIAL, CSIC-UAM) , Universidad Autónoma de Madrid , Nicolás Cabrera, 9 , 28049 Madrid , Spain
| | - Marcone Augusto Leal de Oliveira
- Grupo de Química Analítica e Quimiometria (GQAQ), Departamento de Química , Universidade Federal de Juiz de Fora , José Lourenço Kelmer , 36036-330 Juiz de Fora , Minas Gerais , Brazil
| | - Pilar Gómez-Cortés
- Instituto de Investigación en Ciencias de la Alimentación (CIAL, CSIC-UAM) , Universidad Autónoma de Madrid , Nicolás Cabrera, 9 , 28049 Madrid , Spain
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120
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Cai L, Kang F, Sun Q, Gao W, Yu X, Ma H, Yuan C, Xu W. The Stereoselective Formation of
trans
‐Cumulene through Dehalogenative Homocoupling of Alkenyl
gem
‐Dibromides on Cu(110). ChemCatChem 2019. [DOI: 10.1002/cctc.201901300] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Liangliang Cai
- Interdisciplinary Materials Research Centre and College of Materials Science and EngineeringTongji University Shanghai 201804 P. R. China
| | - Faming Kang
- Interdisciplinary Materials Research Centre and College of Materials Science and EngineeringTongji University Shanghai 201804 P. R. China
| | - Qiang Sun
- Interdisciplinary Materials Research Centre and College of Materials Science and EngineeringTongji University Shanghai 201804 P. R. China
| | - Wenze Gao
- Interdisciplinary Materials Research Centre and College of Materials Science and EngineeringTongji University Shanghai 201804 P. R. China
| | - Xin Yu
- Interdisciplinary Materials Research Centre and College of Materials Science and EngineeringTongji University Shanghai 201804 P. R. China
| | - Honghong Ma
- Interdisciplinary Materials Research Centre and College of Materials Science and EngineeringTongji University Shanghai 201804 P. R. China
| | - Chunxue Yuan
- Interdisciplinary Materials Research Centre and College of Materials Science and EngineeringTongji University Shanghai 201804 P. R. China
| | - Wei Xu
- Interdisciplinary Materials Research Centre and College of Materials Science and EngineeringTongji University Shanghai 201804 P. R. China
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121
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Ricardo CZ, Peroseni IM, Mais LA, Martins APB, Duran AC. Trans Fat Labeling Information on Brazilian Packaged Foods. Nutrients 2019; 11:E2130. [PMID: 31500088 PMCID: PMC6770177 DOI: 10.3390/nu11092130] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 08/30/2019] [Accepted: 09/03/2019] [Indexed: 11/19/2022] Open
Abstract
Although the adverse effects of trans fat consumption are well documented, industrially-produced trans fats are still used in a variety of food products. Our objective was to investigate the presence of trans fat information on the nutrition facts panel, in the list of ingredients, and the use of trans fat claims in packaged food and beverages marketed in Brazil. This was a cross-sectional study that used data from packaged food and beverages available in the five supermarket chains with the largest market share in Brazil. Of the 11,434 products that were analyzed, 81.3% did not present a source of trans fats in the list of ingredients. The percentages of products with specific (hydrogenated fats or oils) and unspecific trans fat terms (margarine, vegetable fat, and vegetable cream) in the list of ingredients were 4.1% and 14.6%, respectively. Bakery products, cookies and crackers, candies and desserts, snacks, and convenience foods had the highest percentages of trans fat claims. We also found claims in products with ingredients that are sources of trans fats. In conclusion, trans fat ingredients were found in almost one-fifth of the Brazilian packaged foods. The current Brazilian legislation is not sufficient to inform consumers about the content of trans fats in packaged foods. Along with measures to restrict the use of industrially-produced trans fats, improvements in nutritional labeling are also needed.
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Affiliation(s)
- Camila Zancheta Ricardo
- Center for Epidemiological Research in Nutrition and Public Health, University of Sao Paulo, Sao Paulo 01246-904, Brazil.
| | | | - Laís Amaral Mais
- Brazilian Institute for Consumer Defense, Sao Paulo 05002-050, Brazil.
| | - Ana Paula Bortoletto Martins
- Center for Epidemiological Research in Nutrition and Public Health, University of Sao Paulo, Sao Paulo 01246-904, Brazil.
- Brazilian Institute for Consumer Defense, Sao Paulo 05002-050, Brazil.
| | - Ana Clara Duran
- Center for Epidemiological Research in Nutrition and Public Health, University of Sao Paulo, Sao Paulo 01246-904, Brazil.
- Center for Food Studies, University of Campinas, Campinas 13083-970, Brazil.
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122
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Scholz A, Navarrete-Muñoz EM, García-de-la-Hera M, Fernandez-Somoano A, Tardon A, Santa-Marina L, Pereda-Pereda E, Romaguera D, Guxens M, Beneito A, Iñiguez C, Vioque J. Association between trans fatty acid intake and overweight including obesity in 4 to 5-year-old children from the INMA study. Pediatr Obes 2019; 14:e12528. [PMID: 30957427 DOI: 10.1111/ijpo.12528] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Revised: 02/24/2019] [Accepted: 03/01/2019] [Indexed: 11/27/2022]
Affiliation(s)
- Alexander Scholz
- Unit of Nutritional Epidemiology, Universidad Miguel Hernandez, Alicante, Spain
| | - Eva Maria Navarrete-Muñoz
- Unit of Nutritional Epidemiology, Universidad Miguel Hernandez, Alicante, Spain.,CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Manuela García-de-la-Hera
- Unit of Nutritional Epidemiology, Universidad Miguel Hernandez, Alicante, Spain.,CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Ana Fernandez-Somoano
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain.,Department of Medicine, University of Oviedo, Oviedo, Spain
| | - Adonina Tardon
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain.,Department of Medicine, University of Oviedo, Oviedo, Spain
| | - Loreto Santa-Marina
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain.,BIODONOSTIA, Instituto de Investigación Biosanitaria, San Sebastián, Spain.,Subdirección Salud Publica Gipuzkoa, San Sebastián, Spain
| | - Eva Pereda-Pereda
- BIODONOSTIA, Instituto de Investigación Biosanitaria, San Sebastián, Spain.,Facultad de Psicología, Universidad del País Vasco UPV/EHU, San Sebastián, Spain
| | - Dora Romaguera
- Instituto de Investigacion Sanitaria de Palma (IdISPa), Hospital Universitario Son Espases, Palma de Mallorca, Spain.,CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Madrid, Spain
| | - Mònica Guxens
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain.,ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain.,PompeuFabra University, Barcelona, Spain.,Department of Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Centre-Sophia Children's Hospital, Rotterdam, The Netherlands
| | - Andrea Beneito
- Department of Statistics and Computational Research. Universitat de València, Valencia, Spain
| | - Carmen Iñiguez
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain.,Department of Statistics and Computational Research. Universitat de València, Valencia, Spain.,Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, Valencia, Spain
| | - Jesus Vioque
- Unit of Nutritional Epidemiology, Universidad Miguel Hernandez, Alicante, Spain.,CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
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123
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Park JYK, Koehler KM. Probabilistic Quantitative Assessment of Coronary Heart Disease Risk From Dietary Exposure to Industrially Produced Trans-Fatty Acids in Partially Hydrogenated Oils. Toxicol Sci 2019; 172:213-224. [PMID: 31397870 DOI: 10.1093/toxsci/kfz170] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2019] [Revised: 07/18/2019] [Accepted: 07/20/2019] [Indexed: 01/07/2023] Open
Abstract
Abstract
We conducted a probabilistic evaluation of changes in coronary heart disease (CHD) risk and public health burdens from industrially produced trans-fatty acids (IP-TFAs) exposure from the uses of partially hydrogenated oils in food. Our analyses used four quantitative methods based on human studies considering the uncertainty associated with risk parameters for CHD and IP-TFA daily dietary exposure of 0.05% of energy. Method 1 used experimental controlled feeding trial data for changes in low-density lipoprotein cholesterol; Method 2 used changes in both low-density lipoprotein cholesterol and high-density lipoprotein cholesterol; Method 3 used changes in a combination of three emerging CHD risk factor biomarkers; and method 4 used prospective observational studies of CHD cases associated with long-term dietary exposure of trans-fatty acids. We estimated mean percent changes in CHD risk and annual CHD cases in U.S. adults, with lower and upper 95% uncertainty intervals. Our results show that consuming 0.05% of energy from IP-TFA, instead of cis-monounsaturated fatty acids, can cause annual mean increases in CHD cases of 814 (510–1151, method 1), 1502 (990–2043, method 2), or 6877 (3611–10 694, method 4) in U.S. adults. Results for method 3 were intermediate between those for methods 2 and 4. Sensitivity analyses using alternate risk parameters or an alternate exposure scenario resulted in minor changes in public health burden estimates. The results demonstrate that IP-TFA exposure as low as 0.05% of energy from partially hydrogenated oil uses in food can cause substantial public health burdens in the United States from increased CHD risk.
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Affiliation(s)
- Jin-Young K Park
- U.S. Food and Drug Administration, Center for Food Safety and Applied Nutrition (CFSAN), Office of Food Additive Safety (OFAS), Division of Food Contact Substances, College Park, Maryland 20740
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124
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The use of coupled gas chromatography columns for the determination of individual isomers of trans fatty acids in the adipose tissue of vegans. MONATSHEFTE FUR CHEMIE 2019. [DOI: 10.1007/s00706-019-02481-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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125
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Marchio P, Guerra-Ojeda S, Vila JM, Aldasoro M, Victor VM, Mauricio MD. Targeting Early Atherosclerosis: A Focus on Oxidative Stress and Inflammation. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2019; 2019:8563845. [PMID: 31354915 PMCID: PMC6636482 DOI: 10.1155/2019/8563845] [Citation(s) in RCA: 402] [Impact Index Per Article: 67.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Revised: 05/10/2019] [Accepted: 05/19/2019] [Indexed: 02/07/2023]
Abstract
Atherosclerosis is a chronic vascular inflammatory disease associated to oxidative stress and endothelial dysfunction. Oxidation of low-density lipoprotein (LDL) cholesterol is one of the key factors for the development of atherosclerosis. Nonoxidized LDL have a low affinity for macrophages, so they are not themselves a risk factor. However, lowering LDL levels is a common clinical practice to reduce oxidation and the risk of major events in patients with cardiovascular diseases (CVD). Atherosclerosis starts with dysfunctional changes in the endothelium induced by disturbed shear stress which can lead to endothelial and platelet activation, adhesion of monocytes on the activated endothelium, and differentiation into proinflammatory macrophages, which increase the uptake of oxidized LDL (oxLDL) and turn into foam cells, exacerbating the inflammatory signalling. The atherosclerotic process is accelerated by a myriad of factors, such as the release of inflammatory chemokines and cytokines, the generation of reactive oxygen species (ROS), growth factors, and the proliferation of vascular smooth muscle cells. Inflammation and immunity are key factors for the development and complications of atherosclerosis, and therefore, the whole atherosclerotic process is a target for diagnosis and treatment. In this review, we focus on early stages of the disease and we address both biomarkers and therapeutic approaches currently available and under research.
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Affiliation(s)
- Patricia Marchio
- Department of Physiology, Faculty of Medicine and Odontology, Universitat de Valencia and Institute of Health Research INCLIVA, Valencia, Spain
| | - Sol Guerra-Ojeda
- Department of Physiology, Faculty of Medicine and Odontology, Universitat de Valencia and Institute of Health Research INCLIVA, Valencia, Spain
| | - José M. Vila
- Department of Physiology, Faculty of Medicine and Odontology, Universitat de Valencia and Institute of Health Research INCLIVA, Valencia, Spain
| | - Martín Aldasoro
- Department of Physiology, Faculty of Medicine and Odontology, Universitat de Valencia and Institute of Health Research INCLIVA, Valencia, Spain
| | - Victor M. Victor
- Department of Physiology, Faculty of Medicine and Odontology, Universitat de Valencia and Institute of Health Research INCLIVA, Valencia, Spain
- Service of Endocrinology, University Hospital Doctor Peset, Foundation for the Promotion of Health and Biomedical Research in the Valencian Region (FISABIO), Valencia, Spain
| | - Maria D. Mauricio
- Department of Physiology, Faculty of Medicine and Odontology, Universitat de Valencia and Institute of Health Research INCLIVA, Valencia, Spain
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126
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Brandt EJ, Myerson R, Perraillon MC, Polonsky TS. Hospital Admissions for Myocardial Infarction and Stroke Before and After the Trans-Fatty Acid Restrictions in New York. JAMA Cardiol 2019; 2:627-634. [PMID: 28403435 DOI: 10.1001/jamacardio.2017.0491] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Importance Trans-fatty acids (TFAs) have deleterious cardiovascular effects. Restrictions on their use were initiated in 11 New York State (NYS) counties between 2007 and 2011. The US Food and Drug Administration plans a nationwide restriction in 2018. Public health implications of TFA restrictions are not well understood. Objective To determine whether TFA restrictions in NYS counties were associated with fewer hospital admissions for myocardial infarction (MI) and stroke compared with NYS counties without restrictions. Design, Setting, and Participants We conducted a retrospective observational pre-post study of residents in counties with TFA restrictions vs counties without restrictions from 2002 to 2013 using NYS Department of Health's Statewide Planning and Research Cooperative System and census population estimates. In this natural experiment, we included those residents who were hospitalized for MI or stroke. The data analysis was conducted from December 2014 through July 2016. Exposure Residing in a county where TFAs were restricted. Main Outcomes and Measures The primary outcome was a composite of MI and stroke events based on primary discharge diagnostic codes from hospital admissions in NYS. Admission rates were calculated by year, age, sex, and county of residence. A difference-in-differences regression design was used to compare admission rates in populations with and without TFA restrictions. Restrictions were only implemented in highly urban counties, based on US Department of Agriculture Economic Research Service Urban Influence Codes. Nonrestriction counties of similar urbanicity were chosen to make a comparison population. Temporal trends and county characteristics were accounted for using fixed effects by county and year, as well as linear time trends by county. We adjusted for age, sex, and commuting between restriction and nonrestriction counties. Results In 2006, the year before the first restrictions were implemented, there were 8.4 million adults (53.6% female) in highly urban counties with TFA restrictions and 3.3 million adults (52.3% female) in highly urban counties without restrictions. Twenty-five counties were included in the nonrestriction population and 11 in the restriction population. Three or more years after restriction implementation, the population with TFA restrictions experienced significant additional decline beyond temporal trends in MI and stroke events combined (-6.2%; 95% CI, -9.2% to -3.2%; P < .001) and MI (-7.8%; 95% CI, -12.7% to -2.8%; P = .002) and a nonsignificant decline in stroke (-3.6%; 95% CI, -7.6% to 0.4%; P = .08) compared with the nonrestriction populations. Conclusions and Relevance The NYS populations with TFA restrictions experienced fewer cardiovascular events, beyond temporal trends, compared with those without restrictions.
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Affiliation(s)
- Eric J Brandt
- Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut
| | - Rebecca Myerson
- School of Pharmacy and Schaeffer Center for Health Policy and Economics, University of Southern California, Los Angeles
| | | | - Tamar S Polonsky
- Department of Medicine, University of Chicago, Chicago, Illinois
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127
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Relating crystallization behavior of monoacylglycerols-diacylglycerol mixtures to the strength of their crystalline network in oil. Food Res Int 2019; 120:504-513. [DOI: 10.1016/j.foodres.2018.10.092] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Revised: 10/25/2018] [Accepted: 10/30/2018] [Indexed: 11/18/2022]
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128
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Stamenkovic A, Ganguly R, Aliani M, Ravandi A, Pierce GN. Overcoming the Bitter Taste of Oils Enriched in Fatty Acids to Obtain Their Effects on the Heart in Health and Disease. Nutrients 2019; 11:E1179. [PMID: 31137794 PMCID: PMC6566568 DOI: 10.3390/nu11051179] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Revised: 05/13/2019] [Accepted: 05/22/2019] [Indexed: 01/18/2023] Open
Abstract
Fatty acids come in a variety of structures and, because of this, create a variety of functions for these lipids. Some fatty acids have a role to play in energy metabolism, some help in lipid storage, cell structure, the physical state of the lipid, and even in food stability. Fatty acid metabolism plays a particularly important role in meeting the energy demands of the heart. It is the primary source of myocardial energy in control conditions. Its role changes dramatically in disease states in the heart, but the pathologic role these fatty acids play depends upon the type of cardiovascular disease and the type of fatty acid. However, no matter how good a food is for one's health, its taste will ultimately become a deciding factor in its influence on human health. No food will provide health benefits if it is not ingested. This review discusses the taste characteristics of culinary oils that contain fatty acids and how these fatty acids affect the performance of the heart during healthy and diseased conditions. The contrasting contributions that different fatty acid molecules have in either promoting cardiac pathologies or protecting the heart from cardiovascular disease is also highlighted in this article.
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Affiliation(s)
- Aleksandra Stamenkovic
- Institute of Cardiovascular Sciences, St Boniface Hospital, Winnipeg, MB R2H2A6, Canada.
- Department of Physiology and Pathophysiology, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB R3E0W3, Canada.
| | - Riya Ganguly
- Institute of Cardiovascular Sciences, St Boniface Hospital, Winnipeg, MB R2H2A6, Canada.
- Department of Physiology and Pathophysiology, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB R3E0W3, Canada.
| | - Michel Aliani
- Canadian Centre for Agri-Food Research in Health and Medicine (CCARM), Albrechtsen Research Centre, St Boniface Hospital, University of Manitoba, Winnipeg, MB R2H2A6, Canada.
- Department of Human Nutritional Sciences, Faculty of Agricultural and Food Sciences, University of Manitoba, Winnipeg, MB R2H2A6, Canada.
| | - Amir Ravandi
- Institute of Cardiovascular Sciences, St Boniface Hospital, Winnipeg, MB R2H2A6, Canada.
- Department of Physiology and Pathophysiology, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB R3E0W3, Canada.
- Internal Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB R3E0W3, Canada.
| | - Grant N Pierce
- Institute of Cardiovascular Sciences, St Boniface Hospital, Winnipeg, MB R2H2A6, Canada.
- Department of Physiology and Pathophysiology, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB R3E0W3, Canada.
- Canadian Centre for Agri-Food Research in Health and Medicine (CCARM), Albrechtsen Research Centre, St Boniface Hospital, University of Manitoba, Winnipeg, MB R2H2A6, Canada.
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129
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Chandrashekar S, Thangaraj J, Dasappa I. Effect of partially defatted coconut flour on the rheological, physico‐sensory characteristics and fatty acid profile of no‐added fat rusk. Int J Food Sci Technol 2019. [DOI: 10.1111/ijfs.14072] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Soumya Chandrashekar
- Flour Milling, Baking and Confectionery Technology CSIR–Central Food Technological Research Institute Mysore 570020 Karnataka India
| | - Jeyarani Thangaraj
- Traditional Food and Sensory Science CSIR‐Central Food Technological Research Institute Mysore 570020 Karnataka India
| | - Indrani Dasappa
- Flour Milling, Baking and Confectionery Technology CSIR–Central Food Technological Research Institute Mysore 570020 Karnataka India
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130
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Oshita T, Toh R, Shinohara M, Mori K, Irino Y, Nagao M, Hara T, Otake H, Ishida T, Hirata KI. Elevated Serum Elaidic Acid Predicts Risk of Repeat Revascularization After Percutaneous Coronary Intervention in Japan. Circ J 2019; 83:1032-1038. [PMID: 30867359 DOI: 10.1253/circj.cj-18-1175] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Trans-fatty acid (TFA) intake increases the risk of coronary artery disease (CAD). Our previous cross-sectional survey showed that middle-aged patients with CAD in Japan have elevated serum TFA. In this study, we longitudinally investigated whether elevated TFA is a risk factor in the secondary prevention of CAD for the same-age patients. METHODS AND RESULTS A total of 112 patients (age, 21-66 years) who underwent percutaneous coronary intervention were followed up for up to 2 years. Serum elaidic acid was measured using gas chromatography/mass spectrometry as a marker of TFA intake and divided into quartiles. The primary endpoint was ischemia-driven target lesion revascularization (TLR). The hazard ratio (HR) for TLR increased significantly with higher serum elaidic acid (P<0.01). The significant positive trend remained unchanged after adjusting for conventional lipid profile and bare-metal stent usage. In contrast, although triglycerides and low-density lipoprotein cholesterol were positively correlated with elaidic acid, they were not associated with TLR. On multivariable Cox proportional hazard analysis, elevated elaidic acid was independently associated with TLR risk after adjusting for conventional coronary risks (HR, 10.7, P<0.01). CONCLUSIONS Elevated elaidic acid is associated with higher TLR rate in middle-aged patients with CAD, suggesting that excessive TFA intake is becoming a serious health problem in Japan.
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Affiliation(s)
- Toshihiko Oshita
- Division of Cardiovascular Medicine, Kobe University Graduate School of Medicine
| | - Ryuji Toh
- Division of Evidence-based Laboratory Medicine, Kobe University Graduate School of Medicine
| | | | - Kenta Mori
- Department of General Internal Medicine, Kobe University Hospita
| | - Yasuhiro Irino
- Division of Evidence-based Laboratory Medicine, Kobe University Graduate School of Medicine
| | - Manabu Nagao
- Division of Cardiovascular Medicine, Kobe University Graduate School of Medicine
| | - Tetsuya Hara
- Division of Cardiovascular Medicine, Kobe University Graduate School of Medicine
| | - Hiromasa Otake
- Division of Cardiovascular Medicine, Kobe University Graduate School of Medicine
| | - Tatsuro Ishida
- Division of Cardiovascular Medicine, Kobe University Graduate School of Medicine
| | - Ken-Ichi Hirata
- Division of Cardiovascular Medicine, Kobe University Graduate School of Medicine
- Division of Evidence-based Laboratory Medicine, Kobe University Graduate School of Medicine
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131
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Latest Updates on Lipid Management. High Blood Press Cardiovasc Prev 2019; 26:85-100. [PMID: 30877603 DOI: 10.1007/s40292-019-00306-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 02/14/2019] [Indexed: 12/15/2022] Open
Abstract
Atherosclerotic cardiovascular disease (ASCVD) is the leading cause of death worldwide. Despite the clinical long-term and near-term benefits of lowering cholesterol in, respectively, primary and secondary prevention of ASCVD, cholesterol levels remain under-treated, with many patients not achieving their recommended targets. The present article will review the latest updates on lipid management with emphases on the different classes of cholesterol-lowering agents and their clinical uses.
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132
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Moumtaz S, Percival BC, Parmar D, Grootveld KL, Jansson P, Grootveld M. Toxic aldehyde generation in and food uptake from culinary oils during frying practices: peroxidative resistance of a monounsaturate-rich algae oil. Sci Rep 2019; 9:4125. [PMID: 30858398 PMCID: PMC6412032 DOI: 10.1038/s41598-019-39767-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Accepted: 12/14/2018] [Indexed: 11/09/2022] Open
Abstract
Human ingestion of cytotoxic and genotoxic aldehydes potentially induces deleterious health effects, and high concentrations of these secondary lipid oxidation products (LOPs) are generated in polyunsaturated fatty acid (PUFA)-rich culinary oils during high temperature frying practices. Here, we explored the peroxidative resistance of a novel monounsaturate-rich algae frying oil (MRAFO) during laboratory-simulated shallow- and domestically-based repetitive deep-frying episodes (LSSFEs and DBRDFEs respectively), the latter featuring potato chip fryings. Culinary frying oils underwent LSSFEs at 180 °C, and DBRDFEs at 170 °C: aldehydes were determined by 1H NMR analysis in samples collected at increasing heating/frying time-points. Fast food restaurant-fried potato chip serving (FFRPCS) aldehyde contents were also monitored. Substantially lower levels of aldehydes were generated in the MRAFO product than those observed in PUFA-richer oils during LSSFEs. Toxicologically-significant concentrations of aldehydes were detected in FFRPCSs, and potato chips exposed to DBRDFEs when using a PUFA-laden sunflower oil frying medium: these contents increased with augmented deep-frying episode repetition. FFRPCS aldehyde contents were 10–25 ppm for each class monitored. In conclusion, the MRAFO product generated markedly lower levels of food-penetrative, toxic aldehydes than PUFA-rich ones during LSSFEs. Since FFRPCS and DBRDFE potato chip aldehydes are predominantly frying oil-derived, PUFA-deplete MRAFOs potentially offer health-friendly advantages.
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Affiliation(s)
- Sarah Moumtaz
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom
| | - Benita C Percival
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom
| | - Devki Parmar
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom
| | - Kerry L Grootveld
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom
| | - Pim Jansson
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom
| | - Martin Grootveld
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom.
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133
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Wright M, McKelvey W, Curtis CJ, Thorpe LE, Vesper HW, Kuiper HC, Angell SY. Impact of a Municipal Policy Restricting Trans Fatty Acid Use in New York City Restaurants on Serum Trans Fatty Acid Levels in Adults. Am J Public Health 2019; 109:634-636. [PMID: 30789777 DOI: 10.2105/ajph.2018.304930] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
OBJECTIVES To estimate the impact of the 2006 policy restricting use of trans fatty acids (TFAs) in New York City restaurants on change in serum TFA concentrations in New York City adults. METHODS Two cross-sectional population-based New York City Health and Nutrition Examination Surveys conducted in 2004 (n = 212) and 2013-2014 (n = 247) provided estimates of serum TFA exposure and average frequency of weekly restaurant meals. We estimated the geometric mean of the sum of serum TFAs by year and restaurant meal frequency by using linear regression. RESULTS Among those who ate less than 1 restaurant meal per week, geometric mean of the sum of serum TFAs declined 51.1% (95% confidence interval [CI] = 42.7, 58.3)-from 44.6 (95% CI = 39.7, 50.1) to 21.8 (95% CI = 19.3, 24.5) micromoles per liter. The decline in the geometric mean was greater (P for interaction = .04) among those who ate 4 or more restaurant meals per week: 61.6% (95% CI = 55.8, 66.7) or from 54.6 (95% CI = 49.3, 60.5) to 21.0 (95% CI = 18.9, 23.3) micromoles per liter. CONCLUSIONS New York City adult serum TFA concentrations declined between 2004 and 2014. The indication of greater decline in serum TFAs among those eating restaurant meals more frequently suggests that the municipal restriction on TFA use was effective in reducing TFA exposure. Public Health Implications. Local policies focused on restaurants can promote nutritional improvements.
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Affiliation(s)
- Melecia Wright
- At the time of the writing, Melecia Wright, Wendy McKelvey, Christine Johnson Curtis, and Sonia Y. Angell were with the New York City Department of Health and Mental Hygiene, Queens, NY. Lorna E. Thorpe is with the New York University School of Medicine, Department of Population Health, New York, NY. Hubert W. Vesper and Heather C. Kuiper are with Centers for Disease Control and Prevention, National Center for Environmental Health, Atlanta, GA
| | - Wendy McKelvey
- At the time of the writing, Melecia Wright, Wendy McKelvey, Christine Johnson Curtis, and Sonia Y. Angell were with the New York City Department of Health and Mental Hygiene, Queens, NY. Lorna E. Thorpe is with the New York University School of Medicine, Department of Population Health, New York, NY. Hubert W. Vesper and Heather C. Kuiper are with Centers for Disease Control and Prevention, National Center for Environmental Health, Atlanta, GA
| | - Christine Johnson Curtis
- At the time of the writing, Melecia Wright, Wendy McKelvey, Christine Johnson Curtis, and Sonia Y. Angell were with the New York City Department of Health and Mental Hygiene, Queens, NY. Lorna E. Thorpe is with the New York University School of Medicine, Department of Population Health, New York, NY. Hubert W. Vesper and Heather C. Kuiper are with Centers for Disease Control and Prevention, National Center for Environmental Health, Atlanta, GA
| | - Lorna E Thorpe
- At the time of the writing, Melecia Wright, Wendy McKelvey, Christine Johnson Curtis, and Sonia Y. Angell were with the New York City Department of Health and Mental Hygiene, Queens, NY. Lorna E. Thorpe is with the New York University School of Medicine, Department of Population Health, New York, NY. Hubert W. Vesper and Heather C. Kuiper are with Centers for Disease Control and Prevention, National Center for Environmental Health, Atlanta, GA
| | - Hubert W Vesper
- At the time of the writing, Melecia Wright, Wendy McKelvey, Christine Johnson Curtis, and Sonia Y. Angell were with the New York City Department of Health and Mental Hygiene, Queens, NY. Lorna E. Thorpe is with the New York University School of Medicine, Department of Population Health, New York, NY. Hubert W. Vesper and Heather C. Kuiper are with Centers for Disease Control and Prevention, National Center for Environmental Health, Atlanta, GA
| | - Heather C Kuiper
- At the time of the writing, Melecia Wright, Wendy McKelvey, Christine Johnson Curtis, and Sonia Y. Angell were with the New York City Department of Health and Mental Hygiene, Queens, NY. Lorna E. Thorpe is with the New York University School of Medicine, Department of Population Health, New York, NY. Hubert W. Vesper and Heather C. Kuiper are with Centers for Disease Control and Prevention, National Center for Environmental Health, Atlanta, GA
| | - Sonia Y Angell
- At the time of the writing, Melecia Wright, Wendy McKelvey, Christine Johnson Curtis, and Sonia Y. Angell were with the New York City Department of Health and Mental Hygiene, Queens, NY. Lorna E. Thorpe is with the New York University School of Medicine, Department of Population Health, New York, NY. Hubert W. Vesper and Heather C. Kuiper are with Centers for Disease Control and Prevention, National Center for Environmental Health, Atlanta, GA
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Amorim TL, Duarte LM, Dos Santos HF, de Oliveira MAL. Screening method for simultaneous detection of elaidic and vaccenic trans fatty acid isomers by capillary zone electrophoresis. Anal Chim Acta 2019; 1048:212-220. [DOI: 10.1016/j.aca.2018.10.057] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Revised: 10/22/2018] [Accepted: 10/23/2018] [Indexed: 12/27/2022]
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135
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Gotoh N, Yoshinaga K, Kagiono S, Katoh Y, Mizuno Y, Beppu F, Nagai T, Mizobe H, Yoshida A, Nagao K. Evaluating the Content and Distribution of Trans Fatty Acid Isomers in Foods Consumed in Japan. J Oleo Sci 2019; 68:193-202. [DOI: 10.5650/jos.ess18214] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Naohiro Gotoh
- Department of Food Science and Technology, Tokyo University of Marine Science and Technology
| | | | - Satoshi Kagiono
- Department of Food Science and Technology, Tokyo University of Marine Science and Technology
| | - Yukiko Katoh
- Department of Food Science and Technology, Tokyo University of Marine Science and Technology
| | - Yota Mizuno
- Department of Food Science and Technology, Tokyo University of Marine Science and Technology
| | - Fumiaki Beppu
- Department of Food Science and Technology, Tokyo University of Marine Science and Technology
| | | | | | | | - Koji Nagao
- Department of Applied Biochemistry and Food Science, Saga University
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136
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O'Connor S, Rudkowska I. Dietary Fatty Acids and the Metabolic Syndrome: A Personalized Nutrition Approach. ADVANCES IN FOOD AND NUTRITION RESEARCH 2019; 87:43-146. [PMID: 30678820 DOI: 10.1016/bs.afnr.2018.07.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
Dietary fatty acids are present in a wide variety of foods and appear in different forms and lengths. The different fatty acids are known to have various effects on metabolic health. The metabolic syndrome (MetS) is a constellation of risk factors of chronic diseases. The etiology of the MetS is represented by a complex interplay of genetic and environmental factors. Dietary fatty acids can be important contributors of the evolution or in prevention of the MetS; however, great interindividual variability exists in the response to fatty acids. The identification of genetic variants interacting with fatty acids might explain this heterogeneity in metabolic responses. This chapter reviews the mechanisms underlying the interactions between the different components of the MetS, dietary fatty acids and genes. Challenges surrounding the implementation of personalized nutrition are also covered.
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Affiliation(s)
- Sarah O'Connor
- CHU de Québec Research Center, Université Laval, Québec, QC, Canada; Department of Kinesiology, Faculty of Medicine, Université Laval, Québec, QC, Canada
| | - Iwona Rudkowska
- CHU de Québec Research Center, Université Laval, Québec, QC, Canada; Department of Kinesiology, Faculty of Medicine, Université Laval, Québec, QC, Canada.
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137
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Espert M, Constantinescu L, Sanz T, Salvador A. Effect of xanthan gum on palm oil in vitro digestion. Application in starch-based filling creams. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2018.02.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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138
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Wang K, Jordan JH, Gibb BC. Molecular protection of fatty acid methyl esters within a supramolecular capsule. Chem Commun (Camb) 2019; 55:11695-11698. [DOI: 10.1039/c9cc06501f] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
We describe the use of a supramolecular nano-capsule for selective protection of cis- and trans-C18 mono-unsaturated fatty-acid esters.
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Affiliation(s)
- Kaiya Wang
- College Of Material Science & Technology
- Nanjing University of Aeronautics and Astronautics
- Nanjing 211100
- China
| | | | - Bruce C. Gibb
- Department of Chemistry
- Tulane University
- New Orleans
- China
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139
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Clifton PM. Diet, exercise and weight loss and dyslipidaemia. Pathology 2018; 51:222-226. [PMID: 30528924 DOI: 10.1016/j.pathol.2018.10.013] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Revised: 10/09/2018] [Accepted: 10/10/2018] [Indexed: 01/06/2023]
Abstract
There is a large amount of controversy relating dietary fat intake and coronary artery disease. It has been strongly suggested that saturated fat is not harmful and that polyunsaturated fat is either not beneficial or even harmful. Given that dietary lipids and fibre can influence serum lipids which are strongly linked to the risk of coronary artery disease I have reviewed recent evidence linking diet and serum lipids to confirm a diet-heart disease link. Over 84 studies have been included in a recent meta-analysis and meta-regression which examined the effects of changes in fat type on lipid levels. An absolute 1% reduction in saturated fat or trans fat intake as a percentage of energy with replacement by n-6 polyunsaturated fat would lead to a reduction in low density lipoprotein (LDL) cholesterol of 0.05 mmol/L. In most Western countries the difference in intake between the highest quintile and the lowest quintile of saturated fat is about 7%, so moving from the highest to the lowest quintile should lower LDL cholesterol by 0.35 mmol/L or about 10%. This change should lower cardiovascular disease rates by at least 10%. Replacing this amount of saturated fat with carbohydrate of average quality would lower LDL cholesterol by 0.21 mmol/L and increase fasting triglyceride by 0.17 mmol/L. This combination of effects would have a neutral effect on cardiovascular disease rates. However, replacement of trans fat appears to reduce disease rates and total mortality. Substituting low glycaemic index carbohydrates for high glycaemic index carbohydrates will lower triglyceride by 15-25% and reduce cardiovascular risk. Large doses of fish oil will lower triglyceride with a mean lowering of 0.45 mmol/L for a 3.5 g/day amount. Large doses of soluble fibre (3.5-7.0 g/day) lower LDL cholesterol by 0.2-0.35 mmol/L with Konjac glucomannan being the most effective per gram. Plant sterols or stanols lower LDL cholesterol by about 10% for a 2 g/day dose, while exercise and weight loss lower cardiovascular risk predominantly by lowering fasting triglyceride. In conclusion, diet lowers LDL cholesterol and triglyceride and dietary changes should be ultimately linked to a reduced risk of heart disease.
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Affiliation(s)
- Peter M Clifton
- Alliance for Research in Exercise, Nutrition and Activity (ARENA), Sansom Institute for Health Research, School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, SA, Australia.
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140
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Yammine SG, Naja F, Tamim H, Nasrallah M, Biessy C, Aglago EK, Matta M, Romieu I, Gunter MJ, Nasreddine L, Chajès V. Association between Serum Phospholipid Fatty Acid Levels and Adiposity among Lebanese Adults: A Cross-Sectional Study. Nutrients 2018; 10:E1371. [PMID: 30257485 PMCID: PMC6213065 DOI: 10.3390/nu10101371] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 09/21/2018] [Accepted: 09/23/2018] [Indexed: 12/26/2022] Open
Abstract
There have been increases in the incidence of obesity in Lebanon over the past few decades. Fatty acid intake and metabolism have been postulated to influence obesity, but few epidemiological studies have been conducted. The aim of this study was to investigate the correlation between serum fatty acid levels and indicators of obesity in a cross-sectional study nested within a cohort of 501 Lebanese adults residing in Greater Beirut. A total of 395 available serum samples (129 men, 266 women) were profiled for phospholipid fatty acid composition. Spearman correlation coefficients adjusted for relevant confounders and corrected for multiple testing were calculated between serum fatty acids, desaturation indices, and indicators of adiposity (body mass index (BMI) and waist). BMI was significantly positively correlated with saturated fatty acids in men (r = 0.40, p < 0.0001, q < 0.0001) and women (r = 0.33, p < 0.0001, q < 0.0001). BMI was significantly positively correlated with monounsaturated fatty acid palmitoleic acid in women (r = 0.15, p = 0.01, q = 0.03). This study suggests that high blood levels of some saturated fatty acids and the monounsaturated fatty acid palmitoleic acid, likely derived from both dietary intakes of saturated fatty acids and endogenous lipogenesis, may have been associated with adiposity in the Lebanese population. The causality of these associations needs to be explored in experimental settings.
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Affiliation(s)
- Sahar G Yammine
- Nutrition and Metabolism, International Agency for Research on Cancer, 69373 Lyon, France.
| | - Farah Naja
- Nutritrion and Food Sciences Department, Faculty of Agricultural and Food Sciences, American University of Beirut, Beirut 1107 2020, Lebanon.
| | - Hani Tamim
- Nutritrion and Food Sciences Department, Faculty of Agricultural and Food Sciences, American University of Beirut, Beirut 1107 2020, Lebanon.
| | - Mona Nasrallah
- Nutritrion and Food Sciences Department, Faculty of Agricultural and Food Sciences, American University of Beirut, Beirut 1107 2020, Lebanon.
| | - Carine Biessy
- Nutrition and Metabolism, International Agency for Research on Cancer, 69373 Lyon, France.
| | - Elom K Aglago
- Nutrition and Metabolism, International Agency for Research on Cancer, 69373 Lyon, France.
| | - Michèle Matta
- Nutrition and Metabolism, International Agency for Research on Cancer, 69373 Lyon, France.
| | - Isabelle Romieu
- Nutrition and Metabolism, International Agency for Research on Cancer, 69373 Lyon, France.
| | - Marc J Gunter
- Nutrition and Metabolism, International Agency for Research on Cancer, 69373 Lyon, France.
| | - Lara Nasreddine
- Nutritrion and Food Sciences Department, Faculty of Agricultural and Food Sciences, American University of Beirut, Beirut 1107 2020, Lebanon.
| | - Véronique Chajès
- Nutrition and Metabolism, International Agency for Research on Cancer, 69373 Lyon, France.
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141
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Fat intake during pregnancy and risk of preeclampsia: a prospective cohort study in Denmark. Eur J Clin Nutr 2018; 73:1040-1048. [PMID: 30194370 DOI: 10.1038/s41430-018-0290-z] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2017] [Revised: 04/23/2018] [Accepted: 08/01/2018] [Indexed: 11/08/2022]
Abstract
BACKGROUND Previous studies suggest that eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), and alpha-linolenic acid (ALA), may decrease the risk of preeclampsia, but many suffer from important methodological limitations. METHODS We prospectively examined the association between fat intake during pregnancy and preeclampsia and among 65,220 singleton pregnancies in the Danish National Birth Cohort (1996-2002). Women were asked to report their diet around gestation week 20 with a food frequency questionnaire. Preeclampsia diagnosis was obtained via linkage with the Danish National Patient Registry. We estimated relative risks (RR) and 95% confidence intervals (95% CI) of preeclampsia and severe preeclampsia according to fat intake using logistic regression models with generalized estimating equations to account for repeated pregnancies per woman while adjusting for potential confounders. RESULTS We documented 1302 cases of preeclampsia, including 301 cases of severe preeclampsia. Intake of long-chain omega-3 fatty acids was associated to preeclampsia. Women in the top quintile of DHA intake had a lower risk of preeclampsia (RR 0.67 (0.51-0.89)) and severe preeclampsia (RR 0.46 (0.25-0.83)) than women in the bottom quintile. Women who met daily recommended intake of EPA+DHA according to the Dietary Guidelines for Americans (≥250 mg/day), had a lower risk of severe preeclampsia (RR 0.77 (0.60-0.99)), but not of preeclampsia (RR 0.93 (0.82-1.05)). Conversely, ALA intake was associated with higher risk of severe preeclampsia (RR 1.71 (1.07-2.75)). CONCLUSIONS Higher intake of DHA is inversely related to preeclampsia and severe preeclampsia, whereas ALA increases the risk of severe preeclampsia among Danish women.
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142
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Raatz SK, Conrad Z, Jahns L, Belury MA, Picklo MJ. Modeled replacement of traditional soybean and canola oil with high-oleic varieties increases monounsaturated fatty acid and reduces both saturated fatty acid and polyunsaturated fatty acid intake in the US adult population. Am J Clin Nutr 2018; 108:594-602. [PMID: 30084912 DOI: 10.1093/ajcn/nqy127] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Accepted: 05/21/2018] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND High-oleic (HO) seed oils are being introduced as replacements for trans fatty acid (TFA)-containing fats and oils. Negative health effects associated with TFAs led to their removal from the US Generally Recognized As Safe list. HO oils formulated for use in food production may result in changes in fatty acid intake at population levels. Objectives The purposes of this study were to 1) identify major food sources of soybean oil (SO) and canola oil (CO), 2) estimate effects of replacing SO and CO with HO varieties on fatty acid intake overall and by age and sex strata, and 3) compare predicted intakes with the Dietary Reference Intakes and Adequate Intakes (AIs) for the essential fatty acids (EFAs) α-linolenic acid (ALA) and linoleic acid (LA). Design Food and nutrient intakes from NHANES waves 2007-2008, 2009-2010, 2011-2012, and 2013-2014 in 21,029 individuals aged ≥20 y were used to model dietary changes. We estimated the intake of fatty acid with the replacement of HO-SO and HO-CO for commodity SO and CO at 10%, 25%, and 50% and evaluated the potential for meeting the AI at these levels. RESULTS Each modeling scenario decreased saturated fatty acids (SFAs), although intakes remained greater than recommended for all age and sex groups. Models of all levels increased the intake of total monounsaturated fatty acids (MUFAs), especially oleic acid, and decreased the intake of total polyunsaturated fatty acids (PUFAs), particularly LA and ALA. Replacement of traditional with HO oils at 25-50% places specific adult age and sex groups at risk of not meeting the AI for LA and ALA. Conclusions The replacement of traditional oils with HO varieties will increase MUFA intake and reduce both SFA and PUFA intakes, including EFAs, and may place specific age and sex groups at risk of inadequate LA and ALA intake.
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Affiliation(s)
- Susan K Raatz
- USDA-Agricultural Research Service, Grand Forks Human Nutrition Research Center, Grand Forks, ND.,Department of Food Science and Nutrition, University of Minnesota, St. Paul, MN
| | - Zach Conrad
- USDA-Agricultural Research Service, Grand Forks Human Nutrition Research Center, Grand Forks, ND
| | - Lisa Jahns
- USDA-Agricultural Research Service, Grand Forks Human Nutrition Research Center, Grand Forks, ND
| | - Martha A Belury
- Program of Human Nutrition, Ohio State University, Columbus, OH
| | - Matthew J Picklo
- USDA-Agricultural Research Service, Grand Forks Human Nutrition Research Center, Grand Forks, ND
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143
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Kinoshita M, Yokote K, Arai H, Iida M, Ishigaki Y, Ishibashi S, Umemoto S, Egusa G, Ohmura H, Okamura T, Kihara S, Koba S, Saito I, Shoji T, Daida H, Tsukamoto K, Deguchi J, Dohi S, Dobashi K, Hamaguchi H, Hara M, Hiro T, Biro S, Fujioka Y, Maruyama C, Miyamoto Y, Murakami Y, Yokode M, Yoshida H, Rakugi H, Wakatsuki A, Yamashita S, Committee for Epidemiology and Clinical Management of Atherosclerosis. Japan Atherosclerosis Society (JAS) Guidelines for Prevention of Atherosclerotic Cardiovascular Diseases 2017. J Atheroscler Thromb 2018; 25:846-984. [PMID: 30135334 PMCID: PMC6143773 DOI: 10.5551/jat.gl2017] [Citation(s) in RCA: 565] [Impact Index Per Article: 80.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Accepted: 06/11/2018] [Indexed: 11/30/2022] Open
Affiliation(s)
| | - Koutaro Yokote
- Department of Diabetes, Metabolism and Endocrinology, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Hidenori Arai
- National Center for Geriatrics and Gerontology, Aichi, Japan
| | - Mami Iida
- Department of Internal Medicine and Cardiology, Gifu Prefectural General Medical Center, Gifu, Japan
| | - Yasushi Ishigaki
- Division of Diabetes and Metabolism, Department of Internal Medicine, Iwate Medical University, Iwate, Japan
| | - Shun Ishibashi
- Division of Endocrinology and Metabolism, Department of Medicine, Jichi Medical University, Tochigi, Japan
| | - Seiji Umemoto
- Center for Integrated Medical Research, Hiroshima University Hospital, Hiroshima, Japan
| | | | - Hirotoshi Ohmura
- Department of Cardiovascular Medicine, Juntendo University, Tokyo, Japan
| | - Tomonori Okamura
- Preventive Medicine and Public Health, Keio University School of Medicine, Tokyo, Japan
| | - Shinji Kihara
- Biomedical Informatics, Osaka University, Osaka, Japan
| | - Shinji Koba
- Division of Cardiology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Isao Saito
- Department of Community Health Systems Nursing, Ehime University Graduate School of Medicine, Ehime, Japan
| | - Tetsuo Shoji
- Department of Vascular Medicine, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Hiroyuki Daida
- Department of Cardiovascular Medicine, Juntendo University, Tokyo, Japan
| | - Kazuhisa Tsukamoto
- Department of Internal Medicine, Teikyo University School of Medicine, Tokyo, Japan
| | - Juno Deguchi
- Department of Vascular Surgery, Saitama Medical Center, Saitama, Japan
| | - Seitaro Dohi
- Chief Health Management Department, Mitsui Chemicals Inc., Tokyo, Japan
| | - Kazushige Dobashi
- Department of Pediatrics, Showa University School of Medicine, Tokyo, Japan
| | | | - Masumi Hara
- Department of Internal Medicine, Mizonokuchi Hospital, Teikyo University School of Medicine, Kanagawa, Japan
| | - Takafumi Hiro
- Division of Cardiology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | | | - Yoshio Fujioka
- Faculty of Nutrition, Division of Clinical Nutrition, Kobe Gakuin University, Hyogo, Japan
| | - Chizuko Maruyama
- Department of Food and Nutrition, Faculty of Human Sciences and Design, Japan Women's University, Tokyo, Japan
| | - Yoshihiro Miyamoto
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Osaka, Japan
| | | | - Masayuki Yokode
- Department of Clinical Innovative Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hiroshi Yoshida
- Department of Laboratory Medicine, Jikei University Kashiwa Hospital, Chiba, Japan
| | - Hiromi Rakugi
- Department of Geriatric and General Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Akihiko Wakatsuki
- Department of Obstetrics and Gynecology, Aichi Medical University, Aichi, Japan
| | - Shizuya Yamashita
- Department of Community Medicine, Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
- Rinku General Medical Center, Osaka, Japan
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144
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Satija A, Stampfer MJ, Rimm EB, Willett W, Hu FB. Perspective: Are Large, Simple Trials the Solution for Nutrition Research? Adv Nutr 2018; 9:378-387. [PMID: 30032229 PMCID: PMC6054238 DOI: 10.1093/advances/nmy030] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Revised: 03/28/2018] [Accepted: 04/19/2018] [Indexed: 12/14/2022] Open
Abstract
Nutritional research and policies have been criticized for relying on observational evidence, using self-report diet assessment methods, and supposedly being unable to present a consensus on what constitutes a healthy diet. In particular, it is often asserted that for progress to occur in nutrition science, large, simple trials, which have worked well in evaluating the efficacy of drugs, need to replace most observational research and small trials in nutrition. However, this idea is infeasible, and is unlikely to advance nutritional sciences or improve policies. This article addresses some commonly held and unfounded "myths" surrounding dietary assessments, effect sizes, and confounding, demonstrating how carefully conducted observational studies can provide reliable and reproducible evidence on diet and health. Also, there is a strong consensus among nutritional researchers and practitioners about the basic elements of a healthy diet. To move forward, we should continue to improve study design and diet assessment methodologies, reduce measurement errors, and leverage new technologies. Advances in the field lie in coalescing evidence from multiple study designs, methodologies, and technologies, and translating what we already know into policy and practice, so we can improve diet quality and enhance health in an equitable and sustainable manner across the world.
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Affiliation(s)
- Ambika Satija
- Departments of Nutrition, Harvard TH Chan School of Public Health, Boston, MA
| | - Meir J Stampfer
- Departments of Nutrition, Harvard TH Chan School of Public Health, Boston, MA
- Departments of Epidemiology, Harvard TH Chan School of Public Health, Boston, MA
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, MA
| | - Eric B Rimm
- Departments of Nutrition, Harvard TH Chan School of Public Health, Boston, MA
- Departments of Epidemiology, Harvard TH Chan School of Public Health, Boston, MA
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, MA
| | - Walter Willett
- Departments of Nutrition, Harvard TH Chan School of Public Health, Boston, MA
- Departments of Epidemiology, Harvard TH Chan School of Public Health, Boston, MA
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, MA
| | - Frank B Hu
- Departments of Nutrition, Harvard TH Chan School of Public Health, Boston, MA
- Departments of Epidemiology, Harvard TH Chan School of Public Health, Boston, MA
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, MA
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145
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Yang C, Lim W, Bazer FW, Song G. Oleic acid stimulation of motility of human extravillous trophoblast cells is mediated by stearoyl-CoA desaturase-1 activity. Mol Hum Reprod 2018; 23:755-770. [PMID: 29117333 DOI: 10.1093/molehr/gax051] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Accepted: 09/13/2017] [Indexed: 12/16/2022] Open
Abstract
STUDY QUESTION Do fatty acids regulate development and motility of human extravillous trophoblast cells (EVTs)? SUMMARY ANSWER Oleic acid is a promising lipid molecule that has beneficial effects on motility and development of human EVTs. WHAT IS KNOWN ALREADY Fatty acid uptake into trophoblast cells is important for maintaining cellular events during pregnancy, but the molecular mechanisms of action of various fatty acids, including trans fatty acids, saturated fatty acids and monounsaturated fatty acids, in EVT cell lines are not clear. STUDY DESIGN, SIZE, DURATION Effects of oleic acid, elaidic acid, palmitic acid and stearic acid on HTR8/SVneo cells were assessed in diverse assays in a dose- and time-dependent manner. PARTICIPANTS/MATERIALS, SETTING, METHODS Effects of fatty acids on cell proliferation, migration, invasion and apoptosis (Annexin V expression, propidium iodide staining, TUNEL and invasion assays) of HTR8/SVneo cells were determined. Signal transduction pathways in HTR8/SVneo cells in response to fatty acids were determined by Western blot analyses. Regulation of fatty acids on oxidative conditions in EVTs were determined and validated by measurement of production of cellular reactive oxygen species, intracellular concentrations of free Ca2+and lipid peroxidation assays. MAIN RESULTS AND THE ROLE OF CHANCE In present study, we confirmed different effects of oleic acid and elaidic acid on migration, invasion, proliferation and apoptosis of the EVT cell line, HTR8/SVneo. We also investigated stearoyl-CoA desaturase-1 (SCD1) to determine if its activity contributed to oleic acid-induced migration of HTR8/SVneo cells. Next, we analyzed cell signaling molecules mediated by oleic acid and elaidic acid treatment, including MAPK and PI3K/AKT pathways in HTR8/SVneo cells. We further established whether selective inhibition of signaling molecules altered the ability of fatty acids to cause changes in migration and proliferation of HTR8/SVneo cells. Last, we examined the regulatory effects of oleic acid and SCD1 on oxidative stress in HTR8/SVneo cells. LARGE SCALE DATA N/A. LIMITATIONS, REASONS FOR CAUTION The lack of in vivo animal studies is a major limitation of this research. Effectiveness of oleic acid to stimulate migration of human EVT cells requires further investigation. WIDER IMPLICATIONS OF THE FINDINGS Our results suggest that oleic acid can play an important role in promoting invasion of human EVT cell lines while both trans fatty acids and saturated fatty acids are not conducive to normal placentation. This may have implications for the prevention of pre-eclampsia and intrauterine growth restriction. STUDY FUNDING AND COMPETING INTEREST(S) This work was supported by a grant from the Korea Health Technology R&D Project through the Korea Health Industry Development Institute (KHIDI), funded by the Ministry of Health & Welfare, Republic of Korea (No. HI15C0810) awarded to G.S. and (No. HI17C0929) awarded to W.L. There are no conflicts of interest.
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Affiliation(s)
- Changwon Yang
- Institute of Animal Molecular Biotechnology and Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Republic of Korea
| | - Whasun Lim
- Department of Biomedical Sciences, Catholic Kwandong University, Gangneung, 25601, Republic of Korea
| | - Fuller W Bazer
- Center for Animal Biotechnology and Genomics and Department of Animal Science, Texas A&M University, College Station, TX 77843-2471, USA
| | - Gwonhwa Song
- Institute of Animal Molecular Biotechnology and Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Republic of Korea
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146
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Dietary Cholesterol and the Lack of Evidence in Cardiovascular Disease. Nutrients 2018; 10:nu10060780. [PMID: 29914176 PMCID: PMC6024687 DOI: 10.3390/nu10060780] [Citation(s) in RCA: 128] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Revised: 06/09/2018] [Accepted: 06/13/2018] [Indexed: 12/21/2022] Open
Abstract
Cardiovascular disease (CVD) is the leading cause of death in the United States. For years, dietary cholesterol was implicated in increasing blood cholesterol levels leading to the elevated risk of CVD. To date, extensive research did not show evidence to support a role of dietary cholesterol in the development of CVD. As a result, the 2015–2020 Dietary Guidelines for Americans removed the recommendations of restricting dietary cholesterol to 300 mg/day. This review summarizes the current literature regarding dietary cholesterol intake and CVD. It is worth noting that most foods that are rich in cholesterol are also high in saturated fatty acids and thus may increase the risk of CVD due to the saturated fatty acid content. The exceptions are eggs and shrimp. Considering that eggs are affordable and nutrient-dense food items, containing high-quality protein with minimal saturated fatty acids (1.56 gm/egg) and are rich in several micronutrients including vitamins and minerals, it would be worthwhile to include eggs in moderation as a part of a healthy eating pattern. This recommendation is particularly relevant when individual’s intakes of nutrients are suboptimal, or with limited income and food access, and to help ensure dietary intake of sufficient nutrients in growing children and older adults.
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147
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Nakashima C, Shingo K, Fujiwara-Tani R, Luo Y, Kawahara I, Goto K, Sasaki T, Fujii K, Ohmori H, Kuniyasu H. Expression of long-chain fatty acid receptor GPR40 is associated with cancer progression in colorectal cancer: A retrospective study. Oncol Lett 2018; 15:8641-8646. [PMID: 29805599 PMCID: PMC5950529 DOI: 10.3892/ol.2018.8383] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Accepted: 03/16/2018] [Indexed: 12/16/2022] Open
Abstract
An increased risk of colorectal cancer (CRC) is associated with a western style diet, particularly hyperlipidemia. The expression of G-protein coupled receptor 40 (GPR40), a membrane-bound receptor for long-chain fatty acids (LCFAs), was examined in 36 cases of subserosal-invading CRC and compared with clinicopathological parameters as well as triglyceride (TG) and low-density lipoprotein (LDL) levels in the blood. All patients with CRC expressed GPR40, which was positively associated with blood TG levels (P<0.0001) but not with blood LDL levels. GPR40 expression was positively associated with nodal metastasis, distant metastasis (particularly to the liver), stage and poor prognosis. Patients with high GPR40 expression and high TG levels had comparatively worse survival outcomes compared with patients with low GPR40 expression and low TG levels. The results of the present study suggest that activation of GPR40 may be associated with the progression and prognosis of CRCs. High levels of GPR40 and/or concurrent high levels of GPR40 and TG may be a risk for CRC progression.
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Affiliation(s)
- Chie Nakashima
- Department of Molecular Pathology, Nara Medical University, Kashihara, Nara 634-8521, Japan
| | - Kishi Shingo
- Department of Molecular Pathology, Nara Medical University, Kashihara, Nara 634-8521, Japan
| | - Rina Fujiwara-Tani
- Department of Molecular Pathology, Nara Medical University, Kashihara, Nara 634-8521, Japan
| | - Yi Luo
- Department of Molecular Pathology, Nara Medical University, Kashihara, Nara 634-8521, Japan.,Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu 226001, P.R. China
| | - Isao Kawahara
- Department of Molecular Pathology, Nara Medical University, Kashihara, Nara 634-8521, Japan
| | - Kei Goto
- Department of Molecular Pathology, Nara Medical University, Kashihara, Nara 634-8521, Japan
| | - Takamitsu Sasaki
- Department of Molecular Pathology, Nara Medical University, Kashihara, Nara 634-8521, Japan
| | - Kiyomu Fujii
- Department of Molecular Pathology, Nara Medical University, Kashihara, Nara 634-8521, Japan
| | - Hitoshi Ohmori
- Department of Molecular Pathology, Nara Medical University, Kashihara, Nara 634-8521, Japan
| | - Hiroki Kuniyasu
- Department of Molecular Pathology, Nara Medical University, Kashihara, Nara 634-8521, Japan
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148
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Saghafi Z, Naeli MH, Tabibiazar M, Zargaraan A. Zero-Trans
Cake Shortening: Formulation and Characterization of Physicochemical, Rheological, and Textural Properties. J AM OIL CHEM SOC 2018. [DOI: 10.1002/aocs.12033] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Zahra Saghafi
- Department of Food Science and Technology, Faculty of Nutrition and Food Science; Tabriz University of Medical Sciences, Attar Nishabouri St. Ghol-Ghasht Ave; Tabriz 5166614711 Iran
| | - Mohammad Hossein Naeli
- Department of Food Science and Technology, Faculty of Agricultural Engineering; Sari Agricultural Sciences and Natural Resources University; Darya St, Sari 578 Iran
| | - Mahnaz Tabibiazar
- Department of Food Science and Technology, Faculty of Nutrition and Food Science; Tabriz University of Medical Sciences, Attar Nishabouri St. Ghol-Ghasht Ave; Tabriz 5166614711 Iran
| | - Azizollaah Zargaraan
- Department of Food and Nutrition Policy and Planning Research, Faculty of Nutrition and Food Science, National Nutrition and Food Technology Research Institute; Shahid Beheshti University of Medical Sciences and Health Services, Hafezi St; Tehran 19395-4741 Iran
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149
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Mazidi M, Vatanparast H. Serum trans-fatty acids level are positively associated with lower food security among american adults. Nutr Diabetes 2018; 8:17. [PMID: 29549245 PMCID: PMC5856754 DOI: 10.1038/s41387-017-0008-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Accepted: 09/20/2017] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVES In the current study we aimed to assess whether the food security is associated with serum trans-fatty acids (TFAs) and dietary fat. METHODS Analyses were restricted to participants (from the US National Health and Nutrition Examination Survey) with data available on serum and diet TFAs and food security status from 2009 to 2010. All statistical analyses (analysis of covariance and linear regression) accounted for the survey design and sample weights. RESULTS We included 3876 participants, overall (48.6%) participants were men, and (51.4%) were women, generally (69.0%) had high food security. Subjects with higher food security had a higher level of education as well (p < 0.001). Age-adjusted, sex-adjusted, race-adjusted, education-adjusted mean of trans 9-octadecenoic acid and trans-9, trans-12-octadecadienoic acid were higher in plasma of participants with lower food security (all p < 0.001), moreover in same model there was a significant positive association between plasma level of trans-11-octadecenoic acid, trans-9-octadecenoic acid and trans-9, trans-12-octadecadienoic acid and score of food security. Further, age, sex, race, education, and energy intake adjusted mean of dietary fatty acids show that total polyunsaturated fatty acids are higher in subjects with higher food security (p = 0.026) while, cholesterol consumption is higher in subjects with lower food security (p = 0.039). CONCLUSIONS Our findings provide more evidence on the association between food insecurity and the higher level of TFAs in serum and different type of fat in the diet.
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Affiliation(s)
- Mohsen Mazidi
- Key State Laboratory of Molecular Developmental Biology, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing, 100101, China
- Institute of Genetics and Developmental Biology, International College, The University of Chinese Academy of Science, Beijing, 100101, China
| | - Hassan Vatanparast
- College of Pharmacy and Nutrition/School of Public Health, University of Saskatchewan, Saskatchewan, Canada.
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150
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Pan A, Lin X, Hemler E, Hu FB. Diet and Cardiovascular Disease: Advances and Challenges in Population-Based Studies. Cell Metab 2018; 27:489-496. [PMID: 29514062 PMCID: PMC5844273 DOI: 10.1016/j.cmet.2018.02.017] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Revised: 01/16/2018] [Accepted: 02/16/2018] [Indexed: 12/12/2022]
Abstract
In this Minireview, we provide an epidemiologist's perspective on the debate and recent advances in determining the relationship between diet and cardiovascular health. We conclude that, in order to reduce the global burden of cardiovascular disease, there should be a greater emphasis on improving overall diet quality and food sources of macronutrients, such as dietary fats and carbohydrates. In addition, building a strong evidence base through high-quality intervention and observational studies is crucial for effective policy changes, which can greatly improve the food environment and population health.
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Affiliation(s)
- An Pan
- Department of Epidemiology and Biostatistics, Ministry of Education Key Laboratory of Environment and Health and State Key Laboratory of Environmental Health (incubation), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province 430030, China.
| | - Xu Lin
- Key Laboratory of Nutrition and Metabolism, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China
| | - Elena Hemler
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA
| | - Frank B Hu
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA; Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02115, USA.
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