Sub-picogram level sensitivity in HIV diagnostics achieved with the europium nanoparticle immunoassay through metal enhanced fluorescence-Reference-Cited by-同舟云学术

Sub-picogram level sensitivity in HIV diagnostics achieved with the europium nanoparticle immunoassay through metal enhanced fluorescence

Published:2019 Issue:1 Volume:1 Page:273-280
ISSN:2516-0230
Container-title:Nanoscale Advances
language:en
Short-container-title:Nanoscale Adv.

Author:

Kurdekar Aditya¹²³⁴⁵^ORCID,Chunduri L. A. Avinash¹²³⁴⁵^ORCID,Haleyurgirisetty Mohan Kumar⁶⁷⁸⁹¹⁰,Hewlett Indira K.⁶⁷⁸⁹¹⁰,Kamisetti Venkataramaniah¹²³⁴⁵^ORCID

Affiliation:

1. Laboratories for Nanoscience and Nanotechnology Research

2. Department of Physics

3. Sri Sathya Sai Institute of Higher Learning

4. Puttaparthi 515134

5. India

6. Laboratory of Molecular Virology

7. Center for Biologics Evaluation and Research (CBER)

8. Food and Drug Administration

9. Silver Spring

10. USA

Abstract

Gold nanoparticle based metal enhanced fluorescence applied to the Europium Nanoparticle Immunoassay (ENIA) improves the limit of detection by ten-fold from 1.8 pg mL⁻¹to 0.19 pg mL⁻¹.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Materials Science,General Chemistry,Atomic and Molecular Physics, and Optics,Bioengineering

Link

http://pubs.rsc.org/en/content/articlepdf/2019/NA/C8NA00019K

Reference30 articles.

1. The Global HIV/AIDS Epidemic, HIV.gov, available at: https://www.hiv.gov/federal-response/pepfar-global-aids/global-hiv-aids-overview , 2017, accessed: 14th October 2017

2. The Detection of Acute HIV Infection

3. Nanoparticle-Based Biobarcode Amplification Assay (BCA) for Sensitive and Early Detection of Human Immunodeficiency Type 1 Capsid (p24) Antigen

4. Nanoparticle‐Based Immunoassays for Sensitive and Early Detection of HIV‐1 Capsid (p24) Antigen

5. Enzyme Immunoassay (EIA)/Enzyme-Linked Immunosorbent Assay (ELISA)

Cited by 10 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Advancing Diagnostics: Evaluating the Potential of Nanoparticle-Based Immunoassays as PCR Alternatives for Disease Confirmation;Current Analytical Chemistry;2024-06

2. Plasmonic Fluorescence Sensors in Diagnosis of Infectious Diseases;Biosensors;2024-03-02

3. Addressing the intersection of COVID-19 and metal nanoparticle use: Risks and control strategies;Critical Reviews in Environmental Science and Technology;2023-08-31

4. Recent advances in plasmon-enhanced luminescence for biosensing and bioimaging;Analytica Chimica Acta;2023-05

5. A click chemistry amplified nanopore assay for ultrasensitive quantification of HIV-1 p24 antigen in clinical samples;Nature Communications;2022-11-11