A label-free cytosensor for the enhanced electrochemical detection of cancer cells using polydopamine-coated carbon nanotubes

Ting Ting Zheng; Rui Zhang; Lanfang Zou; Jun Jie Zhu

doi:10.1039/c2an16023d

A label-free cytosensor for the enhanced electrochemical detection of cancer cells using polydopamine-coated carbon nanotubes

Ting Ting Zheng, Rui Zhang, Lanfang Zou, Jun Jie Zhu

Nanjing University

Research output: Contribution to journal › Article › peer-review

66 Scopus citations

Abstract

An electrochemical, label-free method was developed to detect folate receptor positive tumor cells by specific recognition of a polydopamine-coated carbon nanotubes-folate nanoprobe to cell-surface folate receptors. This strategy offers great promise to extend its application in studying the interaction of ligand and cell-surface receptor.

Original language	English
Pages (from-to)	1316-1318
Number of pages	3
Journal	Analyst
Volume	137
Issue number	6
DOIs	https://doi.org/10.1039/c2an16023d
State	Published - 21 Mar 2012
Externally published	Yes

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10.1039/c2an16023d

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title = "A label-free cytosensor for the enhanced electrochemical detection of cancer cells using polydopamine-coated carbon nanotubes",

abstract = "An electrochemical, label-free method was developed to detect folate receptor positive tumor cells by specific recognition of a polydopamine-coated carbon nanotubes-folate nanoprobe to cell-surface folate receptors. This strategy offers great promise to extend its application in studying the interaction of ligand and cell-surface receptor.",

author = "Zheng, \{Ting Ting\} and Rui Zhang and Lanfang Zou and Zhu, \{Jun Jie\}",

year = "2012",

month = mar,

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doi = "10.1039/c2an16023d",

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publisher = "Royal Society of Chemistry",

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T1 - A label-free cytosensor for the enhanced electrochemical detection of cancer cells using polydopamine-coated carbon nanotubes

AU - Zheng, Ting Ting

AU - Zhang, Rui

AU - Zou, Lanfang

AU - Zhu, Jun Jie

PY - 2012/3/21

Y1 - 2012/3/21

N2 - An electrochemical, label-free method was developed to detect folate receptor positive tumor cells by specific recognition of a polydopamine-coated carbon nanotubes-folate nanoprobe to cell-surface folate receptors. This strategy offers great promise to extend its application in studying the interaction of ligand and cell-surface receptor.

AB - An electrochemical, label-free method was developed to detect folate receptor positive tumor cells by specific recognition of a polydopamine-coated carbon nanotubes-folate nanoprobe to cell-surface folate receptors. This strategy offers great promise to extend its application in studying the interaction of ligand and cell-surface receptor.

UR - https://www.scopus.com/pages/publications/84863116882

U2 - 10.1039/c2an16023d

DO - 10.1039/c2an16023d

M3 - 文章

AN - SCOPUS:84863116882

SN - 0003-2654

VL - 137

SP - 1316

EP - 1318

JO - Analyst

JF - Analyst

IS - 6

ER -

A label-free cytosensor for the enhanced electrochemical detection of cancer cells using polydopamine-coated carbon nanotubes

Abstract

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