Paul Brannelly

CombinatoRx, Inc. develops new medicines built from synergistic combinations of approved drugs. The company develops biopharmaceutical products. It conducts clinical trials and research programs. The company was founded by Alexis Borisy, Brent R. Stockwell, Michael A. Foley, Curtis T. Keith and Jacob D. Goldfield in 2000 and is headquartered in Cambridge, MA

Dyax Corp. engages in discovery, development and commercialization of novel biotherapeutics. The company was founded by Henry E. Blair in 1989 and is headquartered in Burlington, MA.

Sirtris Pharmaceuticals, Inc., a GSK company, is developing small molecule drugs that target the sirtuins, a family of seven enzymes associated with diseases of aging. Modulation of these enzymes offers the promise of drug discovery in multiple therapeutic areas. Sirtris was one of the pharmaceutical companies focused on the sirtuin platform and remains the innovative drug discovery. Preclinical research indicates that the sirtuins play important roles in pathways for multiple diseases of aging, including Type 2 Diabetes, as well as neurodegenerative, cardiovascular and inflammatory diseases. Sirtris researchers are working to translate this research into a potential new class of pharmaceuticals to treat diseases of aging, offering the ability for people to live longer, healthier lives. Sirtris has focused on developing many novel small molecule activators of SIRT1, the most studied member of the sirtuin family. These new chemical entities or NCEs are novel compounds that are chemically unrelated to resveratrol, a naturally occurring compound that was used as an early proof-of-concept for SIRT1 activation. Besides being structurally differentiated from resveratrol, the NCEs are more specific for the target SIRT1 and have improved drug-like properties. The company has completed several early stage translational clinical studies with the first generation NCEs and has several active clinical trials under way. Sirtris operates as an independent Discovery Performance Unit (DPU) within GSK and is located in Technology Square, Cambridge, Mass. Sirtris' culture mixes scientific curiosity with a dynamic, fast-paced environment, resembling its biotech roots while harnessing all of GSK's broad discovery, development, and commercialization capabilities. The company was founded in 2004 and is headquartered in Cambridge, MA.

OvaScience, Inc. engages in the research and development of female infertility treatments. Its portfolio includes AUGMENT, OvaPrime, OvaTure, and OvaXon which intends to improve the female's egg health and reserve. The company was founded by Rich H. Aldrich, Michelle Dipp, Jonathan L. Tilly, and Christoph H. Westphal on April 5, 2011 and is headquartered in Waltham, MA.

Longwood Fund LP invests in companies located in the US. The fund targets companies operating in the fields healthcare companies. It provides financing for early stage capital requirements.