Chemistry - Biochemistry news

Sodium selective DNAzyme sensor

(Phys.org)—Sodium ions are key regulators in cellular processes. The fluids in cells, whether it is water, blood plasma, or nutrients, are regulated by the sodium concentration in cells. If scientists could ...

dateMay 11, 2015 in Biochemistry report
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What happens inside a membrane

A new SISSA study has achieved two important results with a single effort: to devise an innovative method to analyse the structure of biological proteins immersed in their physiological context, and to closely ...

dateMay 20, 2015 in Biochemistry
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Studying dynamics of ion channels

Scientists from the Vaziri lab at the Vienna Biocenter, together with colleagues at the Institute for Biophysical Dynamics at the University of Chicago, have developed a method using infrared spectroscopy ...

dateMay 18, 2015 in Biochemistry
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A tale of two roads into protein unfolding

You are taking a class on origami and Mr. Otaki asks you to fold that little red piece of paper into a very elaborate design. You have to do it in a very short time. You try your best but you fail. Your origami ...

dateMay 11, 2015 in Biochemistry
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Tiny silicone spheres come out of the mist

Technology in common household humidifiers could enable the next wave of high-tech medical imaging and targeted medicine, thanks to a new method for making tiny silicone microspheres developed by chemists ...

dateMay 06, 2015 in Biochemistry
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