Pablo Salvador Valera Sapena, co-directed PhD student under the supervision of Arkaitz Carracedo, Principal Investigator in CIC bioGUNE, and Luis M. Liz-Marzán, Principal Investigator of Bionanoplasmonics group in CIC biomaGUNE, is defending his PhD thesis on June 28 at 11am at the Lecture hall in the Faculty of Chemistry (UPV/EHU).  The thesis is entitled “Analysis of Cancer Biomarkers in Complex Tissue by Surface-Enhanced Raman Spectroscopy”.