Modern European genes may favor vegetarianism

A Cornell study, published May 26 in the journal Nature Ecology and Evolution, describes how shifts in diets in Europeans after the introduction of farming 10,000 years ago led to genetic adaptations that favored the dietary ...

Modifying cell wall can increase bacterial lipids

If you want to create sustainable biofuels from less and for less, you've got a range of options. And one of those options is to go microbial, enlisting the help of tiny but powerful bacteria in creating a range of renewable ...

Unveiling the nasty action of trans-fatty acids in blood

Tohoku University researchers have found that trans-fatty acids promote cell death in a more direct manner than previously thought, leading to the development of atherosclerosis, a major cause of heart attacks and strokes.

Metal soaps critical in speed of deterioration of oil paintings

An oil painting is not a permanent and unchangeable object, but undergoes a very slow change in the outer and inner structure. Metal soap formation is of great importance. Joen Hermans has managed to recreate the molecular ...

In roundworms, fats tip the scales of fertility

Proper nutrition can unleash amazing powers, moms have always assured us, frequently citing Popeye the Sailor Man as evidence. Now, two University of Colorado Boulder scientists have confirmed just how potent some nutrients ...

Microalgae have great potential as fish feed ingredient

Commercially produced microalgae could become a sustainable fish feed ingredient, a project from the National Food Institute, Technical University of Denmark, has shown. In the project concepts have been developed to grow, ...

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