JS Genetics develops and markets accurate, convenient and low-cost DNA screening tests for underserved medical conditions in newborns and adolescents.  The company, founded in 2004, grew out of Yale University research.  Its New Haven laboratory is one of the few independent facilities in the city with Clinical Laboratory Improvement Amendment certification. JS Genetics is focused on genetic diseases, predisposition to learning disabilities and behavioral diseases.  Its innovative research has been funded by several National Institutes of Health grants. The company intends to commercialize its first product in 2010.

Axerion, a New Haven start up founded around two novel technology platforms from a Yale University laboratory, is dedicated to cellular regeneration. The company is working to develop a fusion protein to help repair spinal cord injury, which may have applications with other conditions. Axerion is also working on a small molecule that could be useful in preventing memory loss in Alzheimer patients.  The company is currently seeking funding from a variety of sources to pursue its research.

Optherion is a biotechnology company developing disease-modifying therapeutics targeting diseases of the immune system.  The primary diseases of focus include age-related macular degeneration (AMD) and a couple of rare renal diseases (atypical hemolytic uremic syndrome & dense deposit disease).  AMD affects roughly 50 million people world-wide and is the #1 cause of blindness in the developed world.  The renal diseases, while rare (each with roughly 10,000 sufferers in the world), can be devastating."

Ikonisys, established in New Haven in 1999, is transforming diagnostic medicine by enabling early, accurate and non-invasive disease detection. The Company develops and commercializes diagnostic tests that are based on its revolutionary CellOptics® platform, a combination of proprietary hardware, software and reagents, specifically designed to enable commercially viable, fully automated rare-cell based tests. Its FDA cleared systems are used by hospitals and diagnostic labs nationwide, and it has recently released its first rare-cell based test, oncoFISH cervical through its CAP-accredited in-house laboratory

Haskins Laboratories has been based in New Haven since 1970. The organization is a private, non-profit research institute primarily focused on speech, language and reading. Haskins is engaged in research and technological developments related to understanding and improving human communication and cognition.  The Haskins Literacy Initiative applies the biology of learning to classroom settings