A ratiometric two-photon fluorescent probe for fluoride ion imaging in living cells and zebrafish

The Analyst ◽  
2016 ◽  
Vol 141 (18) ◽  
pp. 5450-5455 ◽  
Author(s):  
Wei Hu ◽  
Lingyu Zeng ◽  
Yanying Wang ◽  
Zhihong Liu ◽  
Xiaoxue Ye ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Hela Cells ◽  
Living Cells ◽  
Fluoride Ion ◽  
Ion Imaging ◽  
Microscopic Imaging ◽  
Two Photon

Using 6-hydroxyl-quinoline-2-benzothiazole as a two-photon fluorophore and tert-butyldiphenylsilyl as a recognition domain, a ratiometric two-photon fluorescent probe was developed for fluoride ion (F−) determination. Two-photon microscopic imaging of F− in living HeLa Cells and zebrafish was also achieved.

A two-photon fluorescent probe for imaging of endogenous formaldehyde in HeLa cells and quantitative detection of basal formaldehyde in milk samples

2019 ◽  
Vol 11 (23) ◽  
pp. 2969-2975 ◽  
Author(s):  
Fangyun Xin ◽  
Yong Tian ◽  
Jing Jing ◽  
Xiaoling Zhang
Keyword(s):  
Fluorescent Probe ◽  
Hela Cells ◽  
Living Cells ◽  
Quantitative Detection ◽  
Two Photon ◽  
Milk Samples

A fluorescent probe NaP which can image endogenous formaldehyde in living cells and quantitatively detect basal formaldehyde in milk samples.

A fast responsive, highly selective and light-up fluorescent probe for the two-photon imaging of carboxylesterase in living cells

2018 ◽  
Vol 6 (11) ◽  
pp. 1595-1599 ◽  
Author(s):  
Jianguo Wang ◽  
Qingqing Chen ◽  
Na Tian ◽  
Wenping Zhu ◽  
Hang Zou ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Hela Cells ◽  
Living Cells ◽  
Two Photon ◽  
Photon Imaging ◽  
Two Photon Imaging

A fast responsive and two photon fluorescent probe (HCyNAc) for carboxylesterase (CaE) has been designed and used for the two-photon imaging of the endogenous CaE level in living HeLa cells under 800 nm NIR excitation.

A smart mitochondria-targeting TP-NIR fluorescent probe for selective and sensitive sensing H2S in living cells and mice

2021 ◽  
Author(s):  
Qiaomei Yang ◽  
Liyi Zhou ◽  
Longpeng Peng ◽  
Gangqiang Yuan ◽  
Haiyuan Ding ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells ◽  
Signal Molecules ◽  
Two Photon ◽  
Mitochondria Targeting

Hydrogen sulfide (H2S) is one of the important gaseous signal molecules and plays key roles in various biologically crucial processes. In this work, we report a novel two-photon near-infrared (TP-NIR)...

A unique two-photon fluorescent probe based on ICT mechanism for imaging palladium in living cells and mice

2020 ◽  
Vol 31 (11) ◽  
pp. 2913-2916
Author(s):  
Shuangzhe Zhang ◽  
Haidong Li ◽  
Qichao Yao ◽  
Sahar Ghazali ◽  
Jiangli Fan ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Living Cells ◽  
Two Photon

Two-photon fluorescent probe for lysosome-targetable hypochlorous acid detection within living cells

2018 ◽  
Vol 255 ◽  
pp. 2223-2231 ◽  
Author(s):  
Peisheng Zhang ◽  
Hong Wang ◽  
Di Zhang ◽  
Xuyao Zeng ◽  
Rongjin Zeng ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Hypochlorous Acid ◽  
Living Cells ◽  
Two Photon

A two-photon fluorescent probe for imaging hydrogen sulfide in living cells

2013 ◽  
Vol 99 (3) ◽  
pp. 537-542 ◽  
Author(s):  
Tianyu Liu ◽  
Xinfu Zhang ◽  
Qinglong Qiao ◽  
Chunyan Zou ◽  
Lei Feng ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Living Cells ◽  
Two Photon

A TICT based two-photon fluorescent probe for cysteine and homocysteine in living cells

2016 ◽  
Vol 231 ◽  
pp. 285-292 ◽  
Author(s):  
Xinjie Wei ◽  
Xiuli Yang ◽  
Yan Feng ◽  
Peng Ning ◽  
Haizhu Yu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Living Cells ◽  
Two Photon
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