A highly selective fluorescent probe for in vitro and in vivo detection of Hg2+

The Analyst ◽  
2015 ◽  
Vol 140 (19) ◽  
pp. 6720-6726 ◽  
Author(s):  
Quan Zhou ◽  
Zeming Wu ◽  
Xiaohua Huang ◽  
Fenfen Zhong ◽  
Qingyun Cai
Keyword(s):  
Fluorescent Probe ◽  
Rhodamine B ◽  
Sensitive Detection ◽  
In Vivo Detection

In this paper, a simple fluorescent probe, rhodamine B derivatives (RS), was designed and prepared for sensitive detection of Hg2+ in CH3CN/H2O (5/5, v/v).

Phosphinate-based mitochondria targeted fluorescent probe for in vitro and in vivo detection of superoxide anion

2018 ◽  
Vol 120 ◽  
pp. S146
Author(s):  
Saipeng Huang ◽  
Xiaojie Zhang ◽  
Hongying Jia ◽  
Libo Du ◽  
Yang Liu
Keyword(s):  
Fluorescent Probe ◽  
Superoxide Anion ◽  
In Vivo Detection

scholarly journals A Galactosidase-Activatable Fluorescent Probe for Detection of Bacteria Based on BODIPY

Molecules ◽  
2021 ◽  
Vol 26 (19) ◽  
pp. 6072
Author(s):  
Xi Chen ◽  
Yu-Cong Liu ◽  
Jing-Jing Cui ◽  
Fang-Ying Wu ◽  
Qiang Xiao
Keyword(s):  
Food Safety ◽  
Fluorescent Probe ◽  
Pathogen Detection ◽  
Sensitive Detection ◽  
Foodborne Diseases ◽  
Bacterial Detection ◽  
E Coli ◽  
Enzyme Substrate

Pathogenic E. coli infection is one of the most widespread foodborne diseases, so the development of sensitive, reliable and easy operating detection tests is a key issue for food safety. Identifying bacteria with a fluorescent medium is more sensitive and faster than using chromogenic media. This study designed and synthesized a β-galactosidase-activatable fluorescent probe BOD-Gal for the sensitive detection of E. coli. It employed a biocompatible and photostable 4,4-difluoro-3a,4a-diaza-s-indancene (BODIPY) as the fluorophore to form a β-O-glycosidic bond with galactose, allowing the BOD-Gal to show significant on-off fluorescent signals for in vitro and in vivo bacterial detection. This work shows the potential for the use of a BODIPY based enzyme substrate for pathogen detection.

In-vitro and in-vivo detection of p53 by fluorescence lifetime on a hybrid FITC-gold nanosensor

2010 ◽  
Author(s):  
L. Sironi ◽  
S. Freddi ◽  
L. D'Alfonso ◽  
M. Collini ◽  
T. Gorletta ◽  
...  
Keyword(s):  
Fluorescence Lifetime ◽  
In Vivo Detection

scholarly journals Correction: Photoinduced electron transfer of poly(o-phenylenediamine)–rhodamine B copolymer dots: application in ultrasensitive detection of nitrite in vitro

2017 ◽  
Vol 5 (3) ◽  
pp. 1311-1311
Author(s):  
Fang Liao ◽  
Xun Song ◽  
Siwei Yang ◽  
Chenyao Hu ◽  
Lin He ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Rhodamine B ◽  
Photoinduced Electron Transfer ◽  
Ultrasensitive Detection

Correction for ‘Photoinduced electron transfer of poly(o-phenylenediamine)–rhodamine B copolymer dots: application in ultrasensitive detection of nitrite in vivo’ by Fang Liao et al., J. Mater. Chem. A, 2015, 3, 7568–7574.

A novel colorimetric and near-infrared fluorescent probe for hydrogen peroxide imaging in vitro and in vivo

RSC Advances ◽  
2015 ◽  
Vol 5 (104) ◽  
pp. 85957-85963 ◽  
Author(s):  
Peng Wang ◽  
Ke Wang ◽  
Dan Chen ◽  
Yibo Mao ◽  
Yueqing Gu
Keyword(s):  
Hydrogen Peroxide ◽  
Fluorescent Probe ◽  
Near Infrared

A novel NIR fluorescent probe (DCM-B2) based on dicyanomethylene-4H-pyran was synthesized for the detection of H2O2.

Dual-Activator Codoped Upconversion Nanoprobe with Core–Multishell Structure for in Vitro and in Vivo Detection of Hydroxyl Radical

2017 ◽  
Vol 89 (20) ◽  
pp. 11021-11026 ◽  
Author(s):  
Xinyue Song ◽  
Jiayu Zhang ◽  
Zihong Yue ◽  
Zonghua Wang ◽  
Zhihong Liu ◽  
...  
Keyword(s):  
Hydroxyl Radical ◽  
In Vivo Detection
Sign in / Sign up

Export Citation Format

Share Document