Economic Times has profiles of 3 new VC-backed Life sciences companies: Cellworks ResearchFOUNDED: 2005INVESTOR: Artiman VenturesACTIVITY: Drug discovery using a proprietary computer simulation platform to find new uses for old drugs in inflammation and cancerPOTENTIAL REVENUE STREAMS: Licensing drugs for development and marketing,selling its proprietary green chemistry technology to various