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Small Interference RNAs (siRNAs)

Findings from Rutgers University Broaden Understanding of Small Interference RNAs (siRNAs)

Published in Gene Therapy Weekly, November 3rd, 2011

2011 NOV 3 -- "Multiple dysregulated pathways in tumors necessitate targeting multiple oncogenic elements by combining orthogonal therapeutic moieties like short-interfering RNAs (siRNA) and drug molecules in order to achieve a synergistic therapeutic effect. In this manuscript, we describe the synthesis of cyclodextrin-modified dendritic polyamines (DexAMs) and their application as a multicomponent delivery vehicle for translocating siRNA and anticancer drugs," scientists in Piscataway, New Jersey report.

"The presence of beta-cyclodextrins in our DexAMs facilitated complexation and intracellular uptake of hydrophobic anticancer drugs, suberoylanilide...

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