Simple construction of a two-component fluorescent sensor for turn-on detection of Hg2+ in human serum

2022 ◽  
Author(s):  
Fenghua Geng ◽  
Dandan Wang ◽  
Congying Shao ◽  
Guixin Li ◽  
Maotian Xu ◽  
...  
Keyword(s):  
Human Serum ◽  
Fluorescent Sensor ◽  
Simple Construction ◽  
Turn On ◽  
Two Component

A label-free “turn-on” fluorescence platform for glucose based on AuNCs@MnO2 nanocomposites

2019 ◽  
Vol 43 (33) ◽  
pp. 13143-13151 ◽  
Author(s):  
Shimeng Liu ◽  
Changyin Lv ◽  
Ran Liu ◽  
Guiying Yang ◽  
Shiya Li ◽  
...  
Keyword(s):  
Human Serum ◽  
Fluorescent Sensor ◽  
Sensitive Detection ◽  
Label Free ◽  
Turn On

The principle of sensitive detection of glucose in human serum using Bro-AuNCs @MnO2 nanocomposites as a fluorescent sensor.

scholarly journals A single point mutation converts a proton-pumping rhodopsin into a red-shifted, turn-on fluorescent sensor for chloride

2021 ◽  
Author(s):  
Jasmine N. Tutol ◽  
Jessica Lee ◽  
Hsichuan Chi ◽  
Farah N. Faizuddin ◽  
Sameera S. Abeyrathna ◽  
...  
Keyword(s):  
Point Mutation ◽  
Fluorescent Sensor ◽  
Single Point ◽  
Proton Pumping ◽  
Single Point Mutation ◽  
Turn On ◽  
Gloeobacter Violaceus

By utilizing laboratory-guided evolution, we have converted the fluorescent proton-pumping rhodopsin GR from Gloeobacter violaceus into GR1, a red-shifted, turn-on fluorescent sensor for chloride.

ChemInform Abstract: A Highly Efficient and Selective Turn-on Fluorescent Sensor for Cu2+ Ion.

ChemInform ◽  
2010 ◽  
Vol 42 (3) ◽  
pp. no-no
Author(s):  
Xuehua Wang ◽  
Jing Cao ◽  
Chuanfeng Chen
Keyword(s):  
Fluorescent Sensor ◽  
Turn On ◽  
Highly Efficient

Photolysis of a calixpyridinium-based supramolecular amphiphilic assembly and its selective turn-on fluorescence recognition of lysine in water

2019 ◽  
Vol 55 (81) ◽  
pp. 12235-12238 ◽  
Author(s):  
Kui Wang ◽  
Hong-Xi Dou ◽  
Meng-Meng Wang ◽  
Yue Wu ◽  
Ze-Hao Zhang ◽  
...  
Keyword(s):  
Fluorescent Sensor ◽  
Turn On ◽  
Recognition Motif

A new calixpyridinium-based light-responsive host–guest recognition motif was found in this work. This host–guest recognition motif was further discovered to be applied as a selective turn-on fluorescent sensor for lysine.

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