National Institutes of Health, a Component of the US Dept. of Health & Human Services

Protiva Biotherapeutics, Inc.

Yun-Han Lee

Ian MacLachlan

Adam Judge

Snorri S Thorgeirsson

Ian Maclachlan

The present invention provides therapeutic nucleic acids such as interfering RNA (e.g., siRNA) that target the expression of genes associated with tumorigenesis and/or cell transformation, lipid particles (e.g., nucleic acid-lipid particles) comprising one or more (e.g., a cocktail) of the therapeutic nucleic acids, methods of making the lipid particles, and methods of delivering and/or administering the lipid particles, e.g., for the treatment of a cell proliferative disorder such as cancer.

Compositions and methods for silencing genes expressed in cancer

The present invention provides compositions comprising nucleic acids that target CSN5 gene expression and methods of using such compositions to silence CSN5 gene expression. More particularly, the present invention provides unmodified and chemically modified interfering RNA molecules which silence CSN5 gene expression and methods of use thereof, e.g., for treating cell proliferative disorders such as cancer. The present invention also provides nucleic acid-lipid particles that target CSN5 gene expression comprising an interfering RNA molecule, a cationic lipid, a non-cationic lipid, and optionally a conjugated lipid that inhibits aggregation of particles.

Growing community of inventors

Rockville, MD, United States of America

Yun-Han Lee