Fluorescent multi-component polymer sensors for sensitive and selective detection of Hg2+/Hg+ ions via fluorescence and colorimetry dual mode

2021 ◽  
Author(s):  
Kaiqi Liu ◽  
Luminita Marin ◽  
Li Xiao ◽  
Xinjian Cheng
Keyword(s):  
Small Molecule ◽  
Main Chain ◽  
Special Functions ◽  
Selective Detection ◽  
Pendant Group ◽  
Dual Mode ◽  
Multiple Components ◽  
Polymer Sensors ◽  
Boron Dipyrromethene

Multi-component polymer (MCP) is a kind of polymer that incorporates multiple components in the main chain or pendant group and has special functions. In this work, small-molecule fluorescent boron-dipyrromethene (BODIPY)...

A ratiometric colorimetric detection of the folate receptor based on terminal protection of small-molecule-linked DNA

The Analyst ◽  
2015 ◽  
Vol 140 (4) ◽  
pp. 1260-1264 ◽  
Author(s):  
Yanhong Zhu ◽  
Guangfeng Wang ◽  
Liang Sha ◽  
Yuwei Qiu ◽  
Hong Jiang ◽  
...  
Keyword(s):  
Small Molecule ◽  
Crucial Role ◽  
Folate Receptor ◽  
Low Cost ◽  
Colorimetric Detection ◽  
Cancer Therapeutics ◽  
Selective Detection

Development of strategies for the sensitive and selective detection of the folate receptor (FR) that are simple and low cost is of great importance for assessing cancer therapeutics due to its crucial role in physiological, pharmacological and pathological processes.

scholarly journals Carbon Nanodots as Dual-Mode Nanosensors for Selective Detection of Hydrogen Peroxide

2017 ◽  
Vol 12 (1) ◽  
Author(s):  
Cheng-Long Shen ◽  
Li-Xia Su ◽  
Jin-Hao Zang ◽  
Xin-Jian Li ◽  
Qing Lou ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Carbon Nanodots ◽  
Selective Detection ◽  
Dual Mode

Fluorescence-Raman dual-mode quantitative detection and imaging of small-molecule thiols in cell apoptosis with DNA-modified gold nanoflowers

2022 ◽  
Author(s):  
Chenbiao Li ◽  
Peifang Chen ◽  
Imran Mahmood Khan ◽  
Zhouping Wang ◽  
Yin Zhang ◽  
...  
Keyword(s):  
Small Molecule ◽  
Cell Apoptosis ◽  
Quantitative Detection ◽  
Dual Mode ◽  
Physiological Processes ◽  
Gold Nanoflowers ◽  
Living Organisms

The monitoring of small-molecule thiols (especially glutathione) has attracted widespread attention due to their involvement in numerous physiological processes in living organisms and cells. In this work, the dual-mode nanosensor...

Antibacterial activity of cationic polymers: side-chain or main-chain type?

2018 ◽  
Vol 9 (37) ◽  
pp. 4611-4616 ◽  
Author(s):  
Jiangna Guo ◽  
Jing Qin ◽  
Yongyuan Ren ◽  
Bin Wang ◽  
Hengqing Cui ◽  
...  
Keyword(s):  
Antibacterial Activity ◽  
Small Molecule ◽  
Quaternary Ammonium ◽  
Main Chain ◽  
Side Chain ◽  
Cationic Polymers ◽  
Cationic Compounds ◽  
Chain Type

Imidazolium (Im), quaternary ammonium (Qa), and 1,4-diazabicyclo[2.2.2]octane-1,4-diium (DABCO-diium) cation-based small molecule cationic compounds and their corresponding side-chain/main-chain cationic polymers were synthesized.

Oligo(FcDC-co-CholDEA) with Ferrocene in the Main Chain and Cholesterol as a Pendant Group—Preparation and Unusual Properties

2010 ◽  
Vol 114 (41) ◽  
pp. 13116-13120 ◽  
Author(s):  
Junlin Yan ◽  
Jing Liu ◽  
Yuanhui Sun ◽  
Ping Jing ◽  
Panli He ◽  
...  
Keyword(s):  
Main Chain ◽  
Pendant Group
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