نتایج جستجو برای: omega ratio

تعداد نتایج: 526785  

Journal: :Collegium antropologicum 2011
Tea Caljkusić Mance Damir Kovacević Zvjezdana Alpeza-Dunato Maja Novak Stroligo Gordana Brumini

The aim of this study is to investigate possible connection between omega-6/omega-3 fatty acid ratio and development and progression of Age-Related Macular Degeneration (ARMD). We examined 125 patients diagnosed with ARMD and divided into 5 groups of 25 patients according to CARMS (Clinical Age-Related Maculopathy Staging System). Control group consists of 51 patients with similar ages, without...

The anecdote "we are what we eat" in line with the doctrine of Hypocrates in 400 BC “Let food be thy medicine and medicine thy food” are vividly portray the importance of daily regimen in human health and body well-functioning. There is a growing body of evidence that suggests the relative intake of specific nutrients can have a profound effect on physiology of individuals...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2015
Yael Arien Arnon Dag Shlomi Zarchin Tania Masci Sharoni Shafir

Deficiency in essential omega-3 polyunsaturated fatty acids (PUFAs), particularly the long-chain form of docosahexaenoic acid (DHA), has been linked to health problems in mammals, including many mental disorders and reduced cognitive performance. Insects have very low long-chain PUFA concentrations, and the effect of omega-3 deficiency on cognition in insects has not been studied. We show a low...

Journal: :Genetics 2000
Z Yang R Nielsen N Goldman A M Pedersen

Comparison of relative fixation rates of synonymous (silent) and nonsynonymous (amino acid-altering) mutations provides a means for understanding the mechanisms of molecular sequence evolution. The nonsynonymous/synonymous rate ratio (omega = d(N)d(S)) is an important indicator of selective pressure at the protein level, with omega = 1 meaning neutral mutations, omega < 1 purifying selection, a...

2017
Xu Guo Xuejun Jiang Wing-Keung Wong

Both stochastic dominance and Omegaratio can be used to examine whether the market is efficient, whether there is any arbitrage opportunity in the market and whether there is any anomaly in the market. In this paper, we first study the relationship between stochastic dominance and the Omega ratio. We find that second-order stochastic dominance (SD) and/or second-order risk-seeking SD (RSD) alon...

F. Abbasi F. Samadi, M. Shams Shargh S. Ramezanpour S.M. Jafari

This study aimed to produce omega-3-emriched broiler meat by using ultrasonicated flaxseed oil nanoemulsions coated with whey protein-sodium alginate. Three hundred 1-d-old (Ross, 308) male broiler chicks were allocated randomly to 5 experimental treatments with 4 replicate pens. Experimental treatments included basal diet (BD), basal diet plus flaxseed oil (BD+FO, 1 mL/kg/BW), basal diet plus ...

Journal: :Rheumatology 2016
Ryan W Gan Kendra A Young Gary O Zerbe M Kristen Demoruelle Michael H Weisman Jane H Buckner Peter K Gregersen Ted R Mikuls James R O'Dell Richard M Keating Michael J Clare-Salzler Kevin D Deane V Michael Holers Jill M Norris

OBJECTIVE The aim of this study was to investigate omega-3 fatty acid (FA) supplement use and omega-3 FAs in erythrocyte membranes [omega-3 FA % in erythrocyte membranes (RBC)] and their association with anti-CCP autoantibodies in a population without RA, but who are at genetic risk for RA. METHODS The multicentre Studies of the Etiology of RA (SERA) cohort includes RA-free subjects who are f...

Introduction: Omentin, an adipokine, with anti-inflammatory effects reduces insulin resistance, and can hence, play an important role in prevention of cardiovascular disease and diabetes. The present study aimed to investigate the association of plasma and dietary fatty acids with gene expression of omentin in visceral and subcutaneous adipose tissues. Materials and Methods: Visceral and subcut...

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