The aim of NanoBiotech Laboratory (NBL) lies in conducting research and development on nanobiotechnology as well as microsystems technology. During the last several years, NBL has been interested in developing a novel biomicrofluidic devices for biotechnology and bioengineering, based on the synergetic integration of miniaturization technology to biology, chemistry, and medicine. Currently, NBL focuses on the development of a nanobiosensor, microfluidic device and lab-on-a-chip as a new platform for biological sample processing and detection. The main application areas include biomolecular diagnostics, micro total analysis system (？TAS), cell-based high-throughput screening, and nanobio device. From June 2008, NBL has been selected to receive a National Research Laboratory (NRL) Program grant funded by the Korea government (MEST).