BUnano Symposium sheds light on innovations in imaging
|On May 2 BU Nanotechnology Innovation Center (BUnano) held its inaugural symposium “Nanotechnology for Imaging”. The symposium focused on The “Nanotechnology For Imaging” symposium will be focused on highlighting accomplishments of BUnano faculty and students, and featured keynote presentation by 2014 Nobel Prize winner for Chemistry, Professor Stefan Hell.
BUnano Center Director Prof. Mark Grinstaff welcomed the audience in the packed Metcalf Trustee Ballroom. and presented BUnano’s mission to promote a vibrant and dynamic community for nano-related disciplines at BU. What distinguishes BUnano from other nano centers in the Boston area is its connection to the Boston Medical Center and the BUSM. BUnano offers pilot grants to foster and support collaborative research of BU faculty across campuses in their pursuit of finding nano solutions to real life problems in technology and medicine.
The morning session featured a lineup of talks by BUnano faculty. Dr. Luca Dal Negro opened the scientific portion of the symposium with his talk on “Materials and Fields @ the Nanoscale: Optical Engineering of Resonant Nanostructures,” followed by Dr. Allison Dennis’s talk “Cadmium-free Quantum Dots for Imaging in the Visible and Near Infrared” and the joint presentation by Drs. Joyce Wong and Victoria Herrera entitled “Janus Nanoparticles for Cancer Theranostics.” Dr. Luca Dal Negro is an Associate Professor of Electrical and Computer Engineering, Materials Science and Engineering, and Physics at BU. He introduced his group’s research related to the development of novel plasmonic materials and nanostructures for spectroscopy. Dr. Allison Dennis, Biomedical Engineering Assistant Professor, discussed how her group uses cadmium-free Quantum Dot chemistries for applications in fluorescent biosensing and improved biomedical imaging. Dr. Joyce Wang, a Professor in Biomedical Engineering and Professor of Medicine Dr. Victoria Herrera discussed their interdisciplinary collaboration on developing theranostic Janus USPION for enhanced MRI imaging and targeted nucleic acid therapy to treat non-druggable cases, especially in pancreatic cancer.
After lunch break, Dr. Selim Unlu, a BUnano affiliated faculty and professor of Electrical Engineering introduced the keynote speaker of the symposium, Prof. Stefan Hell. He is the current Director at the Max Planck Institute for Biophysical Chemistry in Germany. In 2014 Prof Hell was awarded the Nobel Prize in Chemistry for his pioneering work in the field of ultra high resolution fluorescence microscopy. Stefan Hell succeeded in radically overcoming the resolution limit of conventional optical microscopes – a breakthrough that has enabled new ground‐breaking discoveries in biological and medical research.
Prof. Hell’s exciting talk on flurorescence nanoscopy featured his recent research on how to neutralize diffraction in order to achieve imaging of cells and tissues at the nanoscale. For close to an hour, Prof Hell held the audience’s attention captive, transforming them to the realm of STED microscopy infecting them with the possibility of capturing images of the nanoworld.
Twenty students and postdoctoral fellows were selected to present their posters at the symposium. Ms Qianyun Zhang, a student in Dr. Bjoern Rheinhard’s Lab, received $500 for her poster “Illuminating EGFR clustering and its Effects on Signal.”
The symposium concluded with BUnano’s version of the popular show Shark Tank, “Terrier Tank.” The competition was moderated by Dr. Ahmad Khalil, Biomedical Engineering Assistant Professor at BU. Five finalists presented their innovative translational research idea to a panel of judges. The panel included BUnano Entrepreneur-in-Residence Dr. Jill Becker (CEO and Founder of 02139 Inc), Dr. David Coleman, Chair of the Department of Medicine at BUSM, Peter Marton of BU’s Questrom School of Business and Buzz Lab, Jess McLear of Launchpad Venture Group, and Dr. Terry Russell, Managing Director of Interface Ventures. It was truly exciting to see undergraduate students, graduate students and postdoctoral associates striving to take a nascent idea and translate into a marketable product which would provide tangible benefit to our society.
After careful consideration, the judges awarded the $10,000 prize to CatchAu – an environmentally conscious wastewater treatment idea by a team of graduate students, Mingfu Chen, Uros Kuzmanovic, and Nicolas Shu.