Flexible neuro-plasmonic sensor based on patterned two dimensional structure to detect methadone

Tannaz Asadishad; Foozieh Sohrabi; Seyedeh Mehri Hamidi; Mohammad Ali Ansari; Shirin Farivar; Maryam Karimi

doi:10.1117/12.2560180

9 April 2020 Flexible neuro-plasmonic sensor based on patterned two dimensional structure to detect methadone

Tannaz Asadishad, Foozieh Sohrabi, Seyedeh Mehri Hamidi, Mohammad Ali Ansari, Shirin Farivar, Maryam Karimi

Proceedings Volume 11457, Saratov Fall Meeting 2019: Optical and Nano-Technologies for Biology and Medicine; 114570X (2020) https://doi.org/10.1117/12.2560180
Event: Saratov Fall Meeting 2019: VII International Symposium on Optics and Biophotonics, 2019, Saratov, Russian Federation

Abstract

Considering the considerable use of sedative drugs like methadone as a frequent substitution for additive drugs, we have investigated their effect on the cell activity via highly-resolved optical sensing method. Using plasmonic ellipsometry technique, a conspicuous shift in plasmonic resonance wavelength of the cultured chips was observed due to methadone presence during the cell culture of mesenchymal stem cells. This highly-sensitive platform can open new avenues towards the detection of drug effect on human cells and in large scale, on human organs.

Citation Download Citation

Tannaz Asadishad, Foozieh Sohrabi, Seyedeh Mehri Hamidi, Mohammad Ali Ansari, Shirin Farivar, and Maryam Karimi "Flexible neuro-plasmonic sensor based on patterned two dimensional structure to detect methadone", Proc. SPIE 11457, Saratov Fall Meeting 2019: Optical and Nano-Technologies for Biology and Medicine, 114570X (9 April 2020); https://doi.org/10.1117/12.2560180

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