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Synthetic tissues from a 3D printer

April 19, 2013 By Leave a Comment
A custom-built programmable 3D printer can create materials with several of the properties of living tissues, Oxford University scientists have demonstrated: Droplet network c.500 microns across with electrically conductive pathway between electrodes mimicking nerve. Oxford University/G Villar.

A custom-built programmable 3D printer can create materials with some properties of living tissues, Oxford University scientists have demonstrated.

Filed Under: Healthcare research, Research Tagged With: , , , ,
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A new polymer for medical siRNAs

September 17, 2012 By Leave a Comment
Cells treated with pp75

Researchers have developed PP75, a biodegradable, lipid membrane polymer to improve the clinical potential of small interfering RNAs.

Filed Under: Healthcare research, Polymers Tagged With: , , ,
PDFLink to the original paper on Wiley Online Library

Simulated digestion: nanomaterials improve drug absorption

May 11, 2012 By Leave a Comment
Functional lipid-based microparticles can be used to mimic the pharmaceutical food effect and enhance drug absorption by controlling the enzymatic digestion of lipid colloids.

Materials which can improve drug absorption in the body have been developed using silicon dioxide nanoparticles.

Filed Under: Healthcare research, Nano Tagged With: , , , ,
PDFLink to the original paper on Wiley Online Library

Is coffee healthier for you when you’re drunk?

April 18, 2012 By Leave a Comment
The antioxidants in coffee

Antioxidants found in coffee get more effective in non-polar environments.

Filed Under: Environment, Healthcare research Tagged With: , , ,
PDFLink to the original paper on Wiley Online Library