News tagged with immune system

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Flavonoids: Little changes—large effects

(Phys.org) —Scientists at the University of York have discovered that very small chemical changes to dietary flavonoids cause very large effects when the plant natural products are tested for their impact on the human immune ...

dateAug 30, 2013 in Biochemistry
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Keeping pace with plant pathogens

In the battle between diseases and plants—constant, changing and centuries old—scientists and farmers usually arm themselves through classical breeding, crossing varieties in the hopes of eventually reaching disease resistance. ...

dateAug 16, 2013 in Biotechnology
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Researchers use nanoparticles to fight cancer

Researchers at the University of Georgia are developing a new treatment technique that uses nanoparticles to reprogram immune cells so they are able to recognize and attack cancer. The findings were published recently in ...

dateAug 14, 2013 in Bio & Medicine
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A better trigger for targeted drug delivery

Biomolecular 'nanocarriers' formed by the careful assembly of protein subunits are common in nature and perform a range of essential roles in biological processes, powered by the biological energy carrier adenosine-5'-triphosphate ...

dateAug 09, 2013 in Biochemistry
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