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Artikel ; Online: Surface plasmon biosensor based on Bi

Uniyal, Arun / Chauhan, Brajlata / Pal, Amrindra / Singh, Yadvendra

Applied optics

2022  Band 61, Heft 13, Seite(n) 3711–3719

Abstract: This theoretical investigation proposes the preliminary stage detection of cancer cells using a prism-based surface plasmon resonance biosensor. The surface plasmon resonance (SPR) biosensor is label-free and rapid; it supports real-time investigations, ... ...

Abstract This theoretical investigation proposes the preliminary stage detection of cancer cells using a prism-based surface plasmon resonance biosensor. The surface plasmon resonance (SPR) biosensor is label-free and rapid; it supports real-time investigations, including greater sensitivity, and it has an enormous possibility for detecting different forms of cancer. The refractive index alteration of cancer cells is 1.360-1.401. The performance of the SPR sensor has been analyzed. The different types of cancer cells for skin, cervical, blood, adrenal, and breast (type I and II) have been analyzed, and sensitivities of 292, 384, 229, 242, 254, and 261 (degree/RIU) have been achieved, respectively. A high figure of merit of 115.2
Mesh-Begriff(e) Humans ; HeLa Cells ; Surface Plasmon Resonance ; Biosensing Techniques ; Refractometry ; Neoplasms/diagnosis
Sprache Englisch
Erscheinungsdatum 2022-10-03
Erscheinungsland United States
Dokumenttyp Journal Article
ISSN 1539-4522
ISSN (online) 1539-4522
DOI 10.1364/AO.454789
Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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