A new technology developed at CSB allows profiling of small subcellular structures such as exosomes. The technology uses tiny gold grids studded with nanoholes in array format. Each of the holes has been modified with different antibodies. Biomarkers interacting with these tiny nano holes change the light properties (nano-plasmons), an effect which can optically detected. This technology (”nPLEX”) will allow high-throughput analysis of a number of clinically important biomarkers.
The MGH Center for Systems Biology (CSB) was established as one of the five thematic interdisciplinary Centers at MGH. It is home to over 200 researchers in 12 PI groups. The mission of the Center is to analyze at a systems level how biological molecules, proteins and cells interact in both healthy and diseased states.
Through a multidisciplinary approach that combines clinical insight with powerful technologies, CSB faculty pursue systems-level research that is at once fundamental, and yet immediately linked to the diagnosis and treatment of human disease. While these approaches are generalizable to many diseases, the Center has particular strengths in complex human conditions such as cancer, cardiovascular disease, diabetes, autoimmune disease, and renal disease. This goal is enabled by particular faculty expertise in genomics, chemical biology, physiology, bioimaging, and nanotechnology.