Seafood is very healthy to eat – all things considered. Fish and shellfish are an important source of protein, vitamins and minerals, and they are low in saturated fat. But seafood's claim to fame is its omega-3 fatty acids, ...
Ecology
Mar 20, 2017
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Using novel transgenic mouse models they developed, Massachusetts General Hospital (MGH) investigators have provided new evidence that it is the ratio of omega-6 and omega-3 fatty acids, rather than the total amount of them, ...
Cell & Microbiology
Jul 26, 2019
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Eutrophication and brownification change phytoplankton community structure and decrease the production of essential omega-3 fatty acids in lakes. Perch growing in oligotrophic clear-water lakes contain 1.5-1.9 times more ...
Environment
Sep 30, 2016
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(PhysOrg.com) -- What constitutes fish food is a matter of debate. A high-profile study a few years ago suggested that fish get almost 50 percent of their carbon from trees and leaves, evidence for a very close link between ...
Ecology
Nov 24, 2009
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Fish oil capsules are a popular health supplement with many health benefits, but concerns have been raised over the quality because omega-3 fatty acids are very prone to oxidation and deterioration on exposure to heat and ...
Analytical Chemistry
Nov 22, 2019
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Increasingly, plant-based ingredients are being substituted for marine ingredients in fish feed. Is there a limit to how much of a vegetarian diet salmon can tolerate? Marta Bou Mira is seeking answers.
Ecology
Jan 13, 2014
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In a new study that upends the way ornithologists think about a young bird's diet – but won't shock parents used to scanning the nutritional profile of their children's food – Cornell researchers have found that when ...
Plants & Animals
Sep 20, 2016
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If space is the final frontier, it's food that will get us there in good shape, and UBC researchers are making sure that our food will be up to the task.
Space Exploration
Nov 10, 2022
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Many products, including food supplements, cosmetics and biodiesel, are made from substances derived from microalgae. A fully automated pilot plant operated by Fraunhofer in Leuna is capable of producing microalgae on pilot ...
Biotechnology
Jun 18, 2015
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Subarctic regions are facing rapid changes in climate and land-use intensity. An international research team recently completed an investigation to see how these changes are affecting the food webs and fish communities of ...
Plants & Animals
Oct 30, 2020
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