News tagged with delivery system

Proteins assemble and disassemble on command

Scientists have deciphered the genetic code that instructs proteins to either self-assemble or disassemble in response to environmental stimuli, such as changes in temperature, salinity or acidity. The discovery provides ...

dateSep 21, 2015 in Polymers
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Tiny capsules deliver drugs

A tiny particle syringe composed of polymer layers and nanoparticles may provide drug delivery that targets diseased cells without harming the rest of the body, according to a team of chemical engineers. This delivery system ...

dateJan 12, 2009 in Bio & Medicine
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New delivery system for Viagra ingredient

Scientists are reporting development and successful initial tests of a potential new delivery system for the biological signaling agent responsible for the effects of Viagra. It could be used to deliver the substance, called ...

dateJun 22, 2011 in Biochemistry
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