A Pyrene-Labeled G-Quadruplex Oligonucleotide as a Fluorescent Probe for Potassium Ion Detection in Biological Applications

2005 ◽  
Vol 117 (32) ◽  
pp. 5195-5198 ◽  
Author(s):  
Satoru Nagatoishi ◽  
Takahiko Nojima ◽  
Bernard Juskowiak ◽  
Shigeori Takenaka
Keyword(s):  
Fluorescent Probe ◽  
Potassium Ion ◽  
Biological Applications ◽  
Ion Detection ◽  
G Quadruplex

A Pyrene-Labeled G-Quadruplex Oligonucleotide as a Fluorescent Probe for Potassium Ion Detection in Biological Applications

2005 ◽  
Vol 44 (32) ◽  
pp. 5067-5070 ◽  
Author(s):  
Satoru Nagatoishi ◽  
Takahiko Nojima ◽  
Bernard Juskowiak ◽  
Shigeori Takenaka
Keyword(s):  
Fluorescent Probe ◽  
Potassium Ion ◽  
Biological Applications ◽  
Ion Detection ◽  
G Quadruplex

A simple colorimetric sensor for potassium ion based on DNA G-quadruplex conformation and salt-induced gold nanoparticles aggregation

2014 ◽  
Vol 6 (19) ◽  
pp. 8018-8021 ◽  
Author(s):  
Zhengbo Chen ◽  
Junxia Guo ◽  
He Ma ◽  
Tong Zhou ◽  
Xiaoxiao Li
Keyword(s):  
Gold Nanoparticles ◽  
Colorimetric Sensor ◽  
Potassium Ion ◽  
Ion Detection ◽  
G Quadruplex

A simple colorimetric sensor for potassium ion detection.

scholarly journals Cyanine-based Fluorescent Probe for Cyanide Ion Detection

2021 ◽  
Author(s):  
Mahesh Gosi ◽  
Nagaraju Marepu ◽  
Yeturu Sunandamma
Keyword(s):  
Fluorescent Probe ◽  
Ion Detection ◽  
Cyanide Ion

Efficient and rational development of a new fluorescent probe specific for RNA G-quadruplex imaging in cells

2020 ◽  
Vol 324 ◽  
pp. 128770 ◽  
Author(s):  
Ze-Yi Yu ◽  
Wen-Hua Luo ◽  
Xiu-Cai Chen ◽  
Shuo-Bin Chen ◽  
Zhi-Shu Huang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Rational Development ◽  
G Quadruplex ◽  
In Cells

Specific detection of potassium ion in serum by a modified G-quadruplex method

RSC Advances ◽  
2016 ◽  
Vol 6 (48) ◽  
pp. 41999-42007 ◽  
Author(s):  
Shan Zhang ◽  
Ruibin Zhang ◽  
Baojin Ma ◽  
Jichuan Qiu ◽  
Jianhua Li ◽  
...  
Keyword(s):  
Potassium Ion ◽  
Complex Matrix ◽  
Specific Detection ◽  
G Quadruplex

A modified dual-labelled G-quadruplex method is successfully designed to rapidly detect K+ in complex matrix of real serum.

Nopinone-based AIE-active dual-functional fluorescent chemosensor for Hg2+ and Cu2+ and its environmental and biological applications

2020 ◽  
Vol 49 (43) ◽  
pp. 15299-15309
Author(s):  
Mingxin Li ◽  
Shutang Ruan ◽  
Haiyan Yang ◽  
Yan Zhang ◽  
Yiqin Yang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Environmental Analysis ◽  
Fluorescent Chemosensor ◽  
Biological Applications ◽  
Dual Functional

A nopinone-based dual-functional fluorescent probe for Hg2+ and Cu2+ and its applications in environmental analysis and bioimaging.

The development of a light-up red-emitting fluorescent probe based on a G-quadruplex specific cyanine dye

RSC Advances ◽  
2016 ◽  
Vol 6 (74) ◽  
pp. 70117-70123 ◽  
Author(s):  
Xing Chen ◽  
Jine Wang ◽  
Guimei Jiang ◽  
Guangyue Zu ◽  
Min Liu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Cyanine Dye ◽  
Polymethine Chain ◽  
G Quadruplex

Cyanine dye-dimethylindole red containing an anionic propylsulfonate substituent and an extending polymethine chain was found to behave as a highly specific red-emitting G-quadruplex probe, especially for parallel G-quadruplex c-myc.

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