News tagged with amino acids

Tracking marine food sources

Oceans cover nearly 75 percent of the earth's surface and have always been an important source of food and resources. Yet overfishing, pollution and mismanagement threaten marine ecosystems and thus one of ...

dateDec 04, 2013 in Ecology
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Protosuns teeming with prebiotic molecules

Complex organic molecules such as formamide, from which sugars, amino acids and even nucleic acids essential for life can be made, already appear in the regions where stars similar to our Sun are born. Astrophysicists ...

dateApr 16, 2015 in Astronomy
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Wanted: The faces of the chemical crowd

Elements and their compounds will no longer be able to hide in mixtures, even if the latter are made up of many components. The end of chemical incognito is a result of the development at Warsaw's Polish ...

dateFeb 11, 2015 in Materials Science
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More arginine yields little growth effect

While additional arginine increases muscle mass and reduces visceral fat in pigs and rodents, the same additive does not induce faster growth in farmed salmon. Still, the amino acid may benefit salmon health ...

dateJan 09, 2015 in Ecology
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Fight or flight and the evolution of pain

Hard wired into the survival mechanisms of all animals is the perception of pain. Different stimuli, such as heat or cold, foul odors, chemicals or a blunt blow can trigger pain receptors in the body that, in the blink of ...

dateJan 07, 2014 in Biotechnology
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