The international society for extracellular vesicles (ISEV), focused on all aspects of extracellular vesicles investigations, had organized its annual meeting ISEV2016 in Rotterdam from May 4^th and May 7^th where scientists from around the globe had the opportunity to share their latest information on extracellular vesicles. As last year, Labion took part in this conference with Silvia Picciolini, who presented her poster  during the poster session of “Novel technical developments in EV characterization “, titled “Use of  Surface Plasmon Resonance and Raman Spectroscopy for the detection and characterization of exosomes”. It was a great opportunity to receive important feedbacks on the work done!