Raman/fluorescence dual-sensing and imaging of intracellular pH distribution

Yue Cao; Ruo Can Qian; Da Wei Li; Yi Tao Long

doi:10.1039/c5cc07697h

Raman/fluorescence dual-sensing and imaging of intracellular pH distribution

Yue Cao, Ruo Can Qian, Da Wei Li, Yi Tao Long

East China University of Science and Technology

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

35 Scopus citations

Abstract

Herein, a pH-sensitive probe has been designed based on DNA modified gold nanoparticles (AuNPs) for Raman/fluorescence dual-imaging of the intracellular pH distribution. In the acidic environment of cancer cells, the configuration change of DNA on the probe surface could turn "on" Raman/fluorescence signals simultaneously.

Original language	English
Pages (from-to)	17584-17587
Number of pages	4
Journal	Chemical Communications
Volume	51
Issue number	99
DOIs	https://doi.org/10.1039/c5cc07697h
State	Published - 2015
Externally published	Yes

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10.1039/c5cc07697h

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title = "Raman/fluorescence dual-sensing and imaging of intracellular pH distribution",

abstract = "Herein, a pH-sensitive probe has been designed based on DNA modified gold nanoparticles (AuNPs) for Raman/fluorescence dual-imaging of the intracellular pH distribution. In the acidic environment of cancer cells, the configuration change of DNA on the probe surface could turn {"}on{"} Raman/fluorescence signals simultaneously.",

author = "Yue Cao and Qian, \{Ruo Can\} and Li, \{Da Wei\} and Long, \{Yi Tao\}",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry.",

year = "2015",

doi = "10.1039/c5cc07697h",

language = "英语",

volume = "51",

pages = "17584--17587",

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TY - JOUR

T1 - Raman/fluorescence dual-sensing and imaging of intracellular pH distribution

AU - Cao, Yue

AU - Qian, Ruo Can

AU - Li, Da Wei

AU - Long, Yi Tao

PY - 2015

Y1 - 2015

N2 - Herein, a pH-sensitive probe has been designed based on DNA modified gold nanoparticles (AuNPs) for Raman/fluorescence dual-imaging of the intracellular pH distribution. In the acidic environment of cancer cells, the configuration change of DNA on the probe surface could turn "on" Raman/fluorescence signals simultaneously.

AB - Herein, a pH-sensitive probe has been designed based on DNA modified gold nanoparticles (AuNPs) for Raman/fluorescence dual-imaging of the intracellular pH distribution. In the acidic environment of cancer cells, the configuration change of DNA on the probe surface could turn "on" Raman/fluorescence signals simultaneously.

UR - https://www.scopus.com/pages/publications/84948682998

U2 - 10.1039/c5cc07697h

DO - 10.1039/c5cc07697h

M3 - 文章

AN - SCOPUS:84948682998

SN - 1359-7345

VL - 51

SP - 17584

EP - 17587

JO - Chemical Communications

JF - Chemical Communications

IS - 99

ER -

Raman/fluorescence dual-sensing and imaging of intracellular pH distribution

Abstract

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