Roche Diagnostics Corporation relies on science, not stars, to make its predictions. The US arm of Roche's global diagnostics division, the firm makes and sells a variety of products for consumers, researchers, and health care providers. Its Roche Professional Diagnostics unit offers analytical systems for clinical labs, including assays and reagents; it also sells point-of-care tests used in doctor's offices and ambulances. The Accu-Chek product line is held by the Roche Diabetes Care division and includes glucose monitors and condition management systems. Other operations include Roche Molecular Diagnostics (DNA analysis), Roche Tissue Diagnostics (cancer), and Roche Applied Science (gene sequencing).