Blue two-photon fluorescence metal cluster probe precisely marking cell nuclei of two cell lines

Yaling Wang; Yanyan Cui; Ru Liu; Yueteng Wei; Xinglu Jiang; Huarui Zhu; Liang Gao; Yuliang Zhao; Zhifang Chai; Xueyun Gao

doi:10.1039/c3cc46690f

Blue two-photon fluorescence metal cluster probe precisely marking cell nuclei of two cell lines

Yaling Wang, Yanyan Cui, Ru Liu, Yueteng Wei, Xinglu Jiang, Huarui Zhu, Liang Gao, Yuliang Zhao, Zhifang Chai, Xueyun Gao

Houston Methodist

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

66 Scopus citations

Abstract

A bifunctional peptide was designed to in situ reduce Cu ions and anchor a Cu cluster. The peptide-Cu cluster probe, mainly composed of Cu₁₄, emitted blue two-photon fluorescence under femtosecond laser excitation. Most important, the probe can specifically mark the nuclei of HeLa and A549 cells, respectively.

Original language	English (US)
Pages (from-to)	10724-10726
Number of pages	3
Journal	Chemical Communications
Volume	49
Issue number	91
DOIs	https://doi.org/10.1039/c3cc46690f
State	Published - Oct 22 2013

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Catalysis
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c3cc46690f

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title = "Blue two-photon fluorescence metal cluster probe precisely marking cell nuclei of two cell lines",

abstract = "A bifunctional peptide was designed to in situ reduce Cu ions and anchor a Cu cluster. The peptide-Cu cluster probe, mainly composed of Cu14, emitted blue two-photon fluorescence under femtosecond laser excitation. Most important, the probe can specifically mark the nuclei of HeLa and A549 cells, respectively.",

author = "Yaling Wang and Yanyan Cui and Ru Liu and Yueteng Wei and Xinglu Jiang and Huarui Zhu and Liang Gao and Yuliang Zhao and Zhifang Chai and Xueyun Gao",

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TY - JOUR

T1 - Blue two-photon fluorescence metal cluster probe precisely marking cell nuclei of two cell lines

AU - Wang, Yaling

AU - Cui, Yanyan

AU - Liu, Ru

AU - Wei, Yueteng

AU - Jiang, Xinglu

AU - Zhu, Huarui

AU - Gao, Liang

AU - Zhao, Yuliang

AU - Chai, Zhifang

AU - Gao, Xueyun

PY - 2013/10/22

Y1 - 2013/10/22

N2 - A bifunctional peptide was designed to in situ reduce Cu ions and anchor a Cu cluster. The peptide-Cu cluster probe, mainly composed of Cu14, emitted blue two-photon fluorescence under femtosecond laser excitation. Most important, the probe can specifically mark the nuclei of HeLa and A549 cells, respectively.

AB - A bifunctional peptide was designed to in situ reduce Cu ions and anchor a Cu cluster. The peptide-Cu cluster probe, mainly composed of Cu14, emitted blue two-photon fluorescence under femtosecond laser excitation. Most important, the probe can specifically mark the nuclei of HeLa and A549 cells, respectively.

UR - https://www.scopus.com/pages/publications/84886432608

UR - https://www.scopus.com/inward/citedby.url?scp=84886432608&partnerID=8YFLogxK

U2 - 10.1039/c3cc46690f

DO - 10.1039/c3cc46690f

M3 - Article

C2 - 24104549

AN - SCOPUS:84886432608

SN - 1359-7345

VL - 49

SP - 10724

EP - 10726

JO - Chemical Communications

JF - Chemical Communications

IS - 91

ER -

Blue two-photon fluorescence metal cluster probe precisely marking cell nuclei of two cell lines

Abstract

ASJC Scopus subject areas

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