NaYF<sub>4</sub>:Yb/Ho upconversion nanoprobe incorporated gold nanoparticle (AuNP) based FRET immunosensor for the “turn-on” detection of cardiac troponin I-Reference-Cited by-同舟云学术

NaYF₄:Yb/Ho upconversion nanoprobe incorporated gold nanoparticle (AuNP) based FRET immunosensor for the “turn-on” detection of cardiac troponin I

Published:2024 Issue:1 Volume:149 Page:231-243
ISSN:0003-2654
Container-title:The Analyst
language:en
Short-container-title:Analyst

Author:

Abraham Merin K.¹,Madanan Anju S.¹,Varghese Susan¹,Shkhair Ali Ibrahim¹,Indongo Geneva¹,Rajeevan Greeshma¹,Vijila N. S.¹,George Sony¹^ORCID

Affiliation:

1. Department of Chemistry, School of Physical and Mathematical Sciences, Research Centre, University of Kerala, Kariavattom Campus, Thiruvananthapuram, Kerala 695581, India

Abstract

A “turn-on” NaYF4:Yb/Ho upconversion nanoprobe for the detection of cTnI is developed, in which AuNP is incorporated facilitating FRET mechanism. The probe exhibits appreciable sensitivity towards cTnI sensing in human serum.

Funder

Indian Council of Cultural Relations

Publisher

Royal Society of Chemistry (RSC)

Subject

Electrochemistry,Spectroscopy,Environmental Chemistry,Biochemistry,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2024/AN/D3AN01405C

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