Raman Spectra

A Vanderbilt engineering researcher has shown that combining an enhanced vibrational spectroscopy technique with tagged gold nanostructures can detect important tumor immunomarkers – a significant step toward predicting which patients would benefit from immunotherapy. The study by Rizia Bardhan, assistant professor of chemical and biomolecular engineering, involved breast tumors… Read More

A chemical and biomolecular engineering professor has received a prestigious Congressionally Directed Medical Research Programs (CDMRP) Career Development Award to develop an innovative multi-modal imaging platform for melanoma diagnosis and treatment evaluation. Assistant Professor Rizia Bardhan will use novel immunoactive gold nanostructures (IGNs) in conjunction with PET scanning and Raman… Read More

  The sensor detects molecular markers of IBD using a minimally-invasive endoscope that can be easily integrated into a routine colonoscopy exam. Credit: Vanderbilt University Vanderbilt researchers have developed the first sensor capable of objectively identifying inflammatory bowel disease (IBD) and distinguishing between its two subtypes. The device represents a… Read More