Tuesday, 28 May 2013

Strands of small interfering RNA (siRNA)

Strands of small interfering RNA (siRNA) adjust genetic expression. They can be manipulated to target genes associated with disease, but delivering them to the desired location is problematic because siRNA is easily chopped up in the body by enzymes. However, by nanocoating things like bandages with siRNA, it is delivered precisely to its target. When used in a scenario such as a tumor extraction, the researchers involved say the implanted siRNA could prevent it from coming back.

More info: http://bit.ly/18vb0sl

Photo credit: David Goodsell & RCSB Protein Data Bank
Strands of small interfering RNA (siRNA) adjust genetic expression. They can be manipulated to target genes associated with disease, but delivering them to the desired location is problematic because siRNA is easily chopped up in the body by enzymes. However, by nanocoating things like bandages with siRNA, it is delivered precisely to its target. When used in a scenario such as a tumor extraction, the researchers involved say the implanted siRNA could prevent it from coming back. More info: http://bit.ly/18vb0sl Photo credit: David Goodsell & RCSB Protein Data Bank
Posted by at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)