نتایج جستجو برای: omega 6

تعداد نتایج: 973924  

جرجانی, حسین, جرجانی, سارا , قلیچی, افشین ,

هدف از انجام مطالعه حاضر تعیین ترکیب شیمیایی و پروفایل اسیدهای چرب بافت عضلانی کپور ماهیان پرورشی شامل کپور علفخوار، کپور نقره ای، کپور سر گنده و کپور معمولی بود. آنالیز تقریبی نمونه ها نشان داد که در بین شاخص های مورد مطالعه (پروتئین، چربی، خاکستر و رطوبت) تفاوت معنی داری در بین کپور ماهیان پرورشی وجود نداشت (P>0/05). در هر چهار گونه ماهی مورد مطالعه پالمتیک اسید (C16:0) و اولئیک اسید (C18:1 &...

Journal: :Acta medica Iranica 2015
Saeid Farahani Masoud Motasaddi Zarandy Gholamreza Hassanzadeh Farzad Shidfar Shohreh Jalaie Vida Rahimi

The biological effects of omega-3 and omega-6 fatty acids are determined by their mutual interactions. This interaction extremely affects various functions. Lower consumption of omega-3 during gestation leads to various disorders, even in hearing. We aimed to assess the effect of low omega-3/omega-6 ratios on auditory nerve conduction. In this experimental study, the auditory brainstem response...

2016
Artemis P. Simopoulos

In the past three decades, total fat and saturated fat intake as a percentage of total calories has continuously decreased in Western diets, while the intake of omega-6 fatty acid increased and the omega-3 fatty acid decreased, resulting in a large increase in the omega-6/omega-3 ratio from 1:1 during evolution to 20:1 today or even higher. This change in the composition of fatty acids parallel...

2012
Bill Lands Etienne Lamoreaux

UNLABELLED BACKGROUND The vitamin-like omega-3 and omega-6 essential fatty acids are converted in the body to a large family of hormones which act at selective receptors that occur on nearly every cell and tissue. A relative omega-3 deficit allows overabundant actions of omega-6 hormones to develop into health disorders. People need simple, explicit information on the balance of essential fa...

2005
Michael F Leitzmann Meir J Stampfer Dominique S Michaud Katarina Augustsson Graham C Colditz Walter C Willett Edward L Giovannucci

Objective: We prospectively evaluated the association between intakes of 1) Alpha-linolenic (ALA; 18:3n-3) [plant, like flax seed, omega-3] 2) Eicosapentaenoic (EPA; 20:5n-3) [fish omega-3] 3) Docosahexaenoic (DHA; 22:6n-3) [fish and cold water algae omega-3] 4) Linoleic (LA; 18:2n-6) [plant omega-6, like corn, sunflower, safflower, peanut, soy oils] 5) Arachidonic acid (AA; 20:4n-6) [animal om...

2014
Giuseppe Astarita Jennifer H. McKenzie Bin Wang Katrin Strassburg Angela Doneanu Jay Johnson Andrew Baker Thomas Hankemeier James Murphy Rob J. Vreeken James Langridge Jing X. Kang

A balanced omega-6/omega-3 polyunsaturated fatty acid (PUFA) ratio has been linked to health benefits and the prevention of many chronic diseases. Current dietary intervention studies with different sources of omega-3 fatty acids (omega-3) lack appropriate control diets and carry many other confounding factors derived from genetic and environmental variability. In our study, we used the fat-1 t...

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