The chemical composition, content of minerals and the profiles of amino acids and fatty acids were analyzed in fish bones from eight different species of fish. Fish bones varied significantly in chemical composition. The main difference was lipid content ranging from 23 g/kg in cod (Gadus morhua) to 509 g/kg in mackerel (Scomber scombrus). In […]
Jumping on the Omega-3 Bandwagon: Distinguishing the Role of Long-Chain and Short-Chain Omega-3of Fatty A
Omega-3 long-chain polyunsaturated fatty acids (n-3 LC-PUFA) are almost unanimously recognized for their health benefits, while only limited evidence of any health benefit is currently available specifically for the main precursor of these fatty acids, namely α-linolenic acid (ALA, 18:3n-3). However, both the n-3 LC-PUFA and the short-chain C₁₈ PUFA (i.e., ALA) are commonly referred […]
Farm Atlentic Salmon is Good Source of Long Chain Omega-3 Fatty Acid
The limited amount of fish oils available has resulted in an increased use of vegetable oils in the feed for farmed fish, such as Atlantic salmon. The aim of this study was to evaluate how this has affected the fatty acid (FA) composition of farmed Atlantic salmon and to compare the FA composition of 20 […]
Consequences of Essential Fatty Acids
Abstract: Essential fatty acids (EFA) are nutrients that form an amazingly large array of bioactive mediators that act on a large family of selective receptors. Nearly every cell and tissue in the human body expresses at least one of these receptors, allowing EFA-based signaling to influence nearly every aspect of human physiology. In this way, […]
The Omega Wave
Elliot is nine years old. A year ago, he was falling behind in his schoolwork, particularly reading – which he found a struggle. He had little interest in studying and would crash on the sofa to watch TV when he got home from school. But over the past year, a dramatic change has taken place […]
POSITIONING FOR PROFIT THROUGH GILLS
Global Initiative for Life and Leadership through Seafood (GILLS) Chairman, Roy Palmer said “GILLS is very happy to be organising a session at the Asian Pacific Aquaculture Conference and Trade Show scheduled from 10-13 December 2013 in Ho Chi Minh City. The conference emphasizes the need for the whole industry to take a more strategic approach to expansion […]