Modulatory Effects of Dietary Tannins on Polyunsaturated Fatty Acids Biohydrogenation in the Rumen: A Meta-Analysis

2021 ◽  
Author(s):  
Malik Makmur ◽  
Mardiati Zain ◽  
Muhammad Miftakhus Sholikin ◽  
Suharlina Suharlina ◽  
Anuraga Jayanegara
Keyword(s):  
Fatty Acids ◽  
Polyunsaturated Fatty Acids ◽  
Meta Analysis ◽  
Dietary Tannins

scholarly journals Intake of Fish and Marine n-3 Polyunsaturated Fatty Acids and Risk of Cardiovascular Disease Mortality: A Meta-Analysis of Prospective Cohort Studies

Nutrients ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 2342
Author(s):  
Lan Jiang ◽  
Jinyu Wang ◽  
Ke Xiong ◽  
Lei Xu ◽  
Bo Zhang ◽  
...  
Keyword(s):  
Cardiovascular Disease ◽  
Fatty Acids ◽  
Polyunsaturated Fatty Acids ◽  
Cohort Studies ◽  
Mortality Risk ◽  
Prospective Cohort ◽  
Meta Analysis ◽  
Pufa Intake ◽  
Prospective Cohort Studies ◽  
Cvd Mortality

Previous epidemiological studies have investigated the association of fish and marine n-3 polyunsaturated fatty acids (n-3 PUFA) consumption with cardiovascular disease (CVD) mortality risk. However, the results were inconsistent. The purpose of this meta-analysis is to quantitatively evaluate the association between marine n-3 PUFA, fish and CVD mortality risk with prospective cohort studies. A systematic search was performed on PubMed, Web of Science, Embase and MEDLINE databases from the establishment of the database to May 2021. A total of 25 cohort studies were included with 2,027,512 participants and 103,734 CVD deaths. The results indicated that the fish consumption was inversely associated with the CVD mortality risk [relevant risk (RR) = 0.91; 95% confidence intervals (CI) 0.85−0.98]. The higher marine n-3 PUFA intake was associated with the reduced risk of CVD mortality (RR = 0.87; 95% CI: 0.85–0.89). Dose-response analysis suggested that the risk of CVD mortality was decreased by 4% with an increase of 20 g of fish intake (RR = 0.96; 95% CI: 0.94–0.99) or 80 milligrams of marine n-3 PUFA intake (RR = 0.96; 95% CI: 0.94–0.98) per day. The current work provides evidence that the intake of fish and marine n-3 PUFA are inversely associated with the risk of CVD mortality.

scholarly journals Intake of fish and marine n-3 polyunsaturated fatty acids and risk of breast cancer: meta-analysis of data from 21 independent prospective cohort studies

BMJ ◽  
2013 ◽  
Vol 346 (jun27 5) ◽  
pp. f3706-f3706 ◽  
Author(s):  
J.-S. Zheng ◽  
X.-J. Hu ◽  
Y.-M. Zhao ◽  
J. Yang ◽  
D. Li
Keyword(s):  
Breast Cancer ◽  
Fatty Acids ◽  
Polyunsaturated Fatty Acids ◽  
Cohort Studies ◽  
Prospective Cohort ◽  
Meta Analysis ◽  
Prospective Cohort Studies

Polyunsaturated Fatty Acids in Perinatal Depression: A Systematic Review and Meta-analysis

2017 ◽  
Vol 82 (8) ◽  
pp. 560-569 ◽  
Author(s):  
Pao-Yen Lin ◽  
Cheng-Ho Chang ◽  
Mary Foong-Fong Chong ◽  
Helen Chen ◽  
Kuan-Pin Su
Keyword(s):  
Systematic Review ◽  
Fatty Acids ◽  
Polyunsaturated Fatty Acids ◽  
Perinatal Depression ◽  
Meta Analysis

Intake of polyunsaturated fatty acids and risk of preclinical and clinical type 1 diabetes in children—a systematic review and meta-analysis

2018 ◽  
Vol 73 (1) ◽  
pp. 1-8 ◽  
Author(s):  
Xinliang Liu ◽  
Yu Zhang ◽  
Hongyan Wu ◽  
Ping Zhu ◽  
Xianyang Mo ◽  
...  
Keyword(s):  
Systematic Review ◽  
Fatty Acids ◽  
Type 1 Diabetes ◽  
Polyunsaturated Fatty Acids ◽  
Meta Analysis ◽  
Clinical Type

scholarly journals Positive Associations of Dietary Marine Omega-3 Polyunsaturated Fatty Acids with Lung Function: A Meta-analysis (P18-087-19)

2019 ◽  
Vol 3 (Supplement_1) ◽  
Author(s):  
Bonnie Patchen ◽  
Jiayi Xu ◽  
R Graham Barr ◽  
Ester van Eekelen ◽  
Josee Dupuis ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Lung Function ◽  
Polyunsaturated Fatty Acids ◽  
Dietary Intake ◽  
Fixed Effects ◽  
Meta Analysis ◽  
Fish Intake ◽  
Omega 3 ◽  
Black And White ◽  
Former Smokers

Abstract Objectives Our previous study found positive associations between plasma levels of the omega-3 polyunsaturated fatty acids (n-3 PUFAs), specifically docosahexaenoic acid (DHA) and docosapentaenoic acid (DPA), and lung function, especially in current smokers. Given that plasma n-3 PUFA concentrations are driven by dietary intake, we extended our prior findings to a larger sample by studying dietary n-3 PUFAs, including DHA, DPA, eicosapentanoic acid (EPA), and alpha-linolenic acid (ALA), and fish intake. Methods Nine cohorts from the Cohorts for Heart and Aging Research in Genomic Epidemiology Consortium (N = 37,077 black and white participants) contributed dietary intake and lung function data. In each cohort and each ancestry, separately, associations of dietary n-3 PUFA/fish intake with lung function were estimated in linear regression models. Models were extended to test for n-3 PUFA/fish × smoking status interaction. Fixed-effects meta-analysis was used to generate summarized effect estimates across the cohorts and ancestries. Results Dietary DPA, DHA, EPA, and fish intake were positively associated with forced expiratory volume in one second (FEV1) and forced vital capacity (FVC). ALA had little to no association with these lung function parameters. Associations were similar for black and white participants, and consistent in direction and magnitude across most cohorts. For all participants, 1 standard deviation (SD) higher intake of DPA (∼30 mg/d), DHA (∼200 mg/d), and EPA (∼150 mg/d) were associated with 12–16 mL higher FEV1 and 10–15 mL higher FVC. The effect estimates for fish were in the same direction but smaller in magnitude. Smoking modified the associations of DHA and EPA with FEV1 and FVC; 1 SD higher intake of DHA and EPA were associated with 28–32 mL higher FEV1 and 24–25 mL higher FVC in current smokers, 17–21 mL higher FEV1 and 7–12 mL higher FVC in former smokers, and little to no association in never smokers. Conclusions Dietary DHA, DPA, and EPA, but not ALA, are positively associated with FEV1 and FVC, corroborating our previous findings for plasma n-3 PUFAs. This large cross-sectional meta-analysis shows that diets rich in marine n-3 PUFAs are associated with higher lung function, especially for current and former smokers. Funding Sources National Institutes of Health, NHLBI and NIDDK.

scholarly journals Effect of Omega-3 Polyunsaturated Fatty Acids Treatment on Lipid Pattern of HIV Patients: A Meta-Analysis of Randomized Clinical Trials

Marine Drugs ◽  
2020 ◽  
Vol 18 (6) ◽  
pp. 292 ◽  
Author(s):  
Federica Fogacci ◽  
Enrico Strocchi ◽  
Maddalena Veronesi ◽  
Claudio Borghi ◽  
Arrigo F. G. Cicero
Keyword(s):  
Fatty Acids ◽  
Clinical Trials ◽  
Polyunsaturated Fatty Acids ◽  
Randomized Clinical Trials ◽  
Meta Analysis ◽  
Plasma Lipid ◽  
Density Lipoprotein ◽  
Lipoprotein Cholesterol ◽  
Omega 3 ◽  
Increased Risk

Even though omega-3 polyunsaturated fatty acids (PUFAs) seem to be effective in the treatment of human immunodeficiency virus (HIV)-associated dyslipidemia, their impact is still debated. For this reason, our aim was to perform a meta-analysis of the clinical evidence available to date. A systematic literature search was conducted in order to identify published clinical trials assessing the effect of PUFAs treatment on serum lipoproteins, and its safety profile. The effect sizes for lipid changes were expressed as mean difference (MD) and 95% confidence interval (CI). For safety analysis, odd ratios and the 95% CI were calculated with the Mantel–Haenszel method. Data were pooled from nine clinical studies comprising overall 578 HIV-affected subjects. Meta-analysis of the data suggested that omega-3 PUFAs significantly reduced triglycerides (TG) (MD = −1.04, 95% CI: −1.5, −0.58 mmol/L, p < 0.001), while increasing high-density lipoprotein cholesterol (MD = 0.36, 95% CI: 0.12, 0.61 mmol/L, p = 0.004), without affecting serum levels of total cholesterol, very-low- and low-density lipoprotein cholesterol, and apolipoprotein B and A1. Change in TG was significantly associated with eicosapentaenoic acid administered via daily dose. PUFA treatment did not lead to an increased risk of adverse events. In conclusion, PUFAs are safe and exert a significant plasma lipid improving effect in HIV-positive patients.

scholarly journals Efficacy of Polyunsaturated Fatty Acids on Inflammatory Markers in Patients Undergoing Dialysis: A Systematic Review with Network Meta-Analysis of Randomized Clinical Trials

2019 ◽  
Vol 20 (15) ◽  
pp. 3645 ◽  
Author(s):  
Po-Kuan Wu ◽  
Shu-Ching Yeh ◽  
Shan-Jen Li ◽  
Yi-No Kang
Keyword(s):  
Fatty Acids ◽  
Clinical Trials ◽  
Vitamin E ◽  
Polyunsaturated Fatty Acids ◽  
Inflammatory Markers ◽  
Randomized Clinical Trials ◽  
Meta Analysis ◽  
C Reactive Protein ◽  
Reactive Protein ◽  
Hs Crp

The effects of polyunsaturated fatty acids (PUFAs) on inflammatory markers among patients receiving dialysis have been discussed for a long time, but previous syntheses made controversial conclusion because of highly conceptual heterogeneity in their synthesis. Thus, to further understanding of this topic, we comprehensively gathered relevant randomized clinical trials (RCTs) before April 2019, and two authors independently extracted data of C-reactive protein (CRP), high-sensitivity C-reactive protein (hs-CRP), and interleukin-6 (IL-6) for conducting network meta-analysis. Eighteen eligible RCTs with 962 patients undergoing dialysis were included in our study. The result showed that with placebo as the reference, PUFAs was the only treatment showing significantly lower CRP (weighted mean difference (WMD): −0.37, 95% confidence interval (CI): −0.07 to −0.68), but the CRP in PUFAs group was not significantly lower than vitamin E, PUFAs plus vitamin E, or medium-chain triglyceride. Although no significant changes were noted for hs-CRP and IL-6 levels, PUFAs showed the best ranking among treatments according to surface under the cumulative ranking. Therefore, PUFAs could be a protective option for patients receiving dialysis in clinical practice.

scholarly journals Intakes of fish and polyunsaturated fatty acids and mild-to-severe cognitive impairment risks: a dose-response meta-analysis of 21 cohort studies1–3

2015 ◽  
Vol 103 (2) ◽  
pp. 330-340 ◽  
Author(s):  
Yu Zhang ◽  
Jingnan Chen ◽  
Jieni Qiu ◽  
Yingjun Li ◽  
Jianbing Wang ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Cognitive Impairment ◽  
Polyunsaturated Fatty Acids ◽  
Dose Response ◽  
Meta Analysis ◽  
Severe Cognitive Impairment
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