NEWS: NSTG, CGIX, TRGT, CEMI NSTG finance.yahoo.com/news/workflow-scientists-tools-enable-single-123000738.html New Workflow to Provide Scientists with Tools That Enable Single Cell Analysis for Oncology, Immunology and Stem Cell Research CGIX finance.yahoo.com/news/cancer-genetics-inc-cgix-ring-140000915.html Cancer Genetics, Inc. [CGIX] to Ring The NASDAQ Stock Market Opening Bell finance.yahoo.com/news/cancer-genetics-announces-exercise-underwriters-124500929.html Cancer Genetics Announces Exercise of Underwriters' Over-Allotment Option TRGT finance.yahoo.com/news/targacept-present-stifel-healthcare-conference-125500662.html Targacept to Present at the Stifel Healthcare Conference 2013 CEMI biz.yahoo.com/e/130905/cemi8-k.html Form 8-K for CHEMBIO DIAGNOSTICS, INC.