Efficient electrochemiluminescence quenching of carbon-coated petalous CdS nanoparticles for an ultrasensitive tumor marker assay through coreactant consumption by G-quadruplex-hemin decorated Au nanorods-Reference-Cited by-同舟云学术

Efficient electrochemiluminescence quenching of carbon-coated petalous CdS nanoparticles for an ultrasensitive tumor marker assay through coreactant consumption by G-quadruplex-hemin decorated Au nanorods

Published:2016 Issue:89 Volume:6 Page:86682-86687
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Cao Jun-Tao¹²³⁴⁵,Wang Yu-Ling¹²³⁴⁵,Zhang Jing-Jing¹²³⁴⁵,Zhou Yu-Jia¹²³⁴⁵,Ren Shu-Wei⁶³⁴,Liu Yan-Ming¹²³⁴⁵

Affiliation:

1. College of Chemistry and Chemical Engineering

2. Xinyang Normal University

3. Xinyang 464000

4. China

5. Institute for Conservation and Utilization of Agro-bioresources in Dabie Mountains

6. Xinyang Central Hospital

Abstract

A novel competitive electrochemiluminescence aptasensor was designed for the detection of carcinoembryonic antigen using carbon-coated petalous CdS nanopaticles as an ECL emitter and DNAzyme/Au nanorods–complementary DNA as a quenching probe.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/RA/C6RA18166J

Reference28 articles.

1. Highly Sensitive Immunoassay of Lung Cancer Marker Carcinoembryonic Antigen Using Surface-Enhanced Raman Scattering of Hollow Gold Nanospheres

2. Tumor Markers in Cancer Diagnosis and Prognosis

3. Tumour markers in serum, bronchoalveolar lavage and biopsy cytosol in lung carcinoma: what environment lends the optimum diagnostic yield?

4. Quantum dot-based immunoassay enhanced by high-density vertical ZnO nanowire array

5. Opto–magnetic interaction between electrochemiluminescent CdS : Mn film and Fe3O4 nanoparticles and its application to immunosensing

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