<< Using anti-epileptic drug sodium valproate when pregnant can lower IQ of offspring | Close caregiver relationship may slow Alzheimer's decline >>

Parabon NanoLabs awarded research grant to develop novel cancer therapeutics

Published on July 21, 2009 at 8:32 PM · No Comments

Parabon NanoLabs, a leading designer and manufacturer of breakthrough products at the nanoscale, announced today its award of a National Science Foundation (NSF) Small Business Innovative Research (SBIR) grant.

The grant will be used to demonstrate the viability of a new class of anticancer molecules that are engineered to automatically self-assemble from interlocking strands of synthetic DNA. It was a combination of innovations - DNA nanotechnology fabrication and grid computing sequence optimization - that led to Parabon NanoLabs' award.

Unlike other therapeutics, Parabon's compounds are deliberately engineered to solve specific therapeutic goals ­using an approach that effectively replaces the current paradigm of "drug discovery" with that of "drug design." By affixing molecular subcomponents (e.g., antibodies, pharmaceuticals and enzymes) to strands of DNA that are pre-sequenced to attach to one another to form composite constructs, Parabon NanoLabs researchers produce therapeutics that are able to precisely target and destroy individual cancer cells, without damaging surrounding healthy tissue. The highly competitive SBIR award from NSF will fund pre-clinical experiments, designed in collaboration with researchers at a leading pharmaceutical company, to validate the approach and demonstrate the efficacy of these novel compounds. The diagram above illustrates how DNA strands can be programmed to form motifs from which more complex structures can be constructed.

Comments
The opinions expressed here are the views of the writer and do not necessarily reflect the views and opinions of News-Medical.Net.



  Country flag

biuquote
  • Comment
  • Preview
Loading