The progress in medical field has provided fast remedies for the most of diseases affecting today's society. Now, the next step is to propose a fast way of diagnosis, avoiding long waiting time and expensive laboratory assays. Thanks to the recent research findings and progress in nano-technological fabrication techniques, new biosensors have been developed with the purpose to introduce portable and user-friendly instruments for medical analysis aimed to improve life quality and lower healthcare costs. In this work, we propose a proof-of-concept of an immunosensor based on a two-dimensional silicon nitride photonic crystal membrane able to efficiently detect the concentration of Interleukin-6 in a buffer solution.
Photonic crystal based immunosensor for clinical diagnosis / Zecca, D.; Qualtieri, A.; Magno, G.; Grande, M.; Petruzzelli, V.; Prieto-Simon, B.; D'Orazio, A.; De Vittorio, M.; Voelcker, N. H.; Stomeo, T. - ELETTRONICO. - (2014). [10.1109/MePhoCo.2014.6866459]
Photonic crystal based immunosensor for clinical diagnosis
Magno, G.;Grande, M.;Petruzzelli, V.;D'Orazio, A.;
2014-01-01
Abstract
The progress in medical field has provided fast remedies for the most of diseases affecting today's society. Now, the next step is to propose a fast way of diagnosis, avoiding long waiting time and expensive laboratory assays. Thanks to the recent research findings and progress in nano-technological fabrication techniques, new biosensors have been developed with the purpose to introduce portable and user-friendly instruments for medical analysis aimed to improve life quality and lower healthcare costs. In this work, we propose a proof-of-concept of an immunosensor based on a two-dimensional silicon nitride photonic crystal membrane able to efficiently detect the concentration of Interleukin-6 in a buffer solution.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
