Emissive terbium probe for multiphoton in vitro cell imaging

Ga Lai Law; Ka Leung Wong; Cornelia Wing Yin Man; Wing Tak Wong; Sai Wah Tsao; Michael Hon Wah Lam; Paul Kwan Sing Lam

doi:10.1021/ja710418d

Emissive terbium probe for multiphoton in vitro cell imaging

Ga Lai Law
, Ka Leung Wong
, Cornelia Wing Yin Man
, Wing Tak Wong
, Sai Wah Tsao
, Michael Hon Wah Lam
, Paul Kwan Sing Lam

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

106 Citations (Scopus)

Abstract

A polymeric terbium complex that can be excited by near-infrared excitation at 800 nm via multiphoton absorption processes has been synthesized. This complex has been demonstrated to show strong, observable, three-photon-induced f-f emission in cell imaging. In vitro studies carried out in three carcinoma cell lines (A549, HONE1, and HeLa) have been performed and shown to have low cytotoxicity. This complex is therefore a potential candidate for future infrared excitation imaging dyes.

Original language	English
Pages (from-to)	3714-3715
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	130
Issue number	12
DOIs	https://doi.org/10.1021/ja710418d
Publication status	Published - 26 Mar 2008
Externally published	Yes

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10.1021/ja710418d

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title = "Emissive terbium probe for multiphoton in vitro cell imaging",

abstract = "A polymeric terbium complex that can be excited by near-infrared excitation at 800 nm via multiphoton absorption processes has been synthesized. This complex has been demonstrated to show strong, observable, three-photon-induced f-f emission in cell imaging. In vitro studies carried out in three carcinoma cell lines (A549, HONE1, and HeLa) have been performed and shown to have low cytotoxicity. This complex is therefore a potential candidate for future infrared excitation imaging dyes.",

author = "Law, \{Ga Lai\} and Wong, \{Ka Leung\} and Man, \{Cornelia Wing Yin\} and Wong, \{Wing Tak\} and Tsao, \{Sai Wah\} and Lam, \{Michael Hon Wah\} and Lam, \{Paul Kwan Sing\}",

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doi = "10.1021/ja710418d",

language = "English",

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T1 - Emissive terbium probe for multiphoton in vitro cell imaging

AU - Law, Ga Lai

AU - Wong, Ka Leung

AU - Man, Cornelia Wing Yin

AU - Wong, Wing Tak

AU - Tsao, Sai Wah

AU - Lam, Michael Hon Wah

AU - Lam, Paul Kwan Sing

PY - 2008/3/26

Y1 - 2008/3/26

N2 - A polymeric terbium complex that can be excited by near-infrared excitation at 800 nm via multiphoton absorption processes has been synthesized. This complex has been demonstrated to show strong, observable, three-photon-induced f-f emission in cell imaging. In vitro studies carried out in three carcinoma cell lines (A549, HONE1, and HeLa) have been performed and shown to have low cytotoxicity. This complex is therefore a potential candidate for future infrared excitation imaging dyes.

AB - A polymeric terbium complex that can be excited by near-infrared excitation at 800 nm via multiphoton absorption processes has been synthesized. This complex has been demonstrated to show strong, observable, three-photon-induced f-f emission in cell imaging. In vitro studies carried out in three carcinoma cell lines (A549, HONE1, and HeLa) have been performed and shown to have low cytotoxicity. This complex is therefore a potential candidate for future infrared excitation imaging dyes.

UR - https://www.scopus.com/pages/publications/41149179555

U2 - 10.1021/ja710418d

DO - 10.1021/ja710418d

M3 - Article

C2 - 18321106

AN - SCOPUS:41149179555

SN - 0002-7863

VL - 130

SP - 3714

EP - 3715

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

IS - 12

ER -

Emissive terbium probe for multiphoton in vitro cell imaging

Abstract

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