News tagged with biological mechanisms

Very berry study aims to improve wine quality

A gene expression study of grapevine berries grown in different Italian vineyards has highlighted genes that help buffer the plants against environmental change and may explain the different quality performances of grapevine ...

dateJun 06, 2013 in Biotechnology
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Biology's drive toward engineering

Biology is on the verge of getting its versions of the lever, wheel and axle, pulley and other basic machines that enable engineers to build almost any mechanical device, a new analysis has concluded. The viewpoint article ...

dateJun 05, 2013 in Biotechnology
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Unspooling DNA from nucleosomal disks

The tight wrapping of genomic DNA around nucleosomes in the cell nucleus makes it unavailable for gene expression. A team of Ludwig-Maximilians-Universitaet (LMU) in Munich now describes a mechanism that allows chromosomal ...

dateMay 23, 2013 in Biochemistry
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Strawberry fields forever and fungus-free

(Phys.org) —Strawberries are one of the most economically important berry crops in the world, and a high value export crop for the Australian horticultural industry.For the first time, researchers at The University of Western ...

dateMay 22, 2013 in Biotechnology
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