scholarly journals A sensitive BODIPY-based fluorescent probe for detecting endogenous hydroxyl radicals in living cells

RSC Advances ◽  
2020 ◽  
Vol 10 (48) ◽  
pp. 28705-28710
Author(s):  
Xingyu Qu ◽  
Yongjun Bian ◽  
Yongqiang Chen ◽  
Xiaoqing Wei
Keyword(s):  
Hydroxyl Radical ◽  
Fluorescent Probe ◽  
Hydroxyl Radicals ◽  
Reactive Oxygen ◽  
Living Cells ◽  
Nitrogen Species ◽  
Turn On

A novel “turn-on” NIR fluorescent probe was designed and used for monitoring endogenous hydroxyl radical in living cells, which also showed higher selectivity toward hydroxyl radical over other reactive oxygen/nitrogen species.

Colorimetric and Fluorescent Probe for Hypochlorite with High Selectivity

2013 ◽  
Vol 295-298 ◽  
pp. 475-478 ◽  
Author(s):  
Zhi Xiang Han ◽  
Ming Hui Du ◽  
Guo Xi Liang ◽  
Xiang Yang Wu
Keyword(s):  
Reactive Oxygen Species ◽  
Aqueous Solution ◽  
Detection Limit ◽  
Fluorescent Probe ◽  
Rhodamine B ◽  
High Selectivity ◽  
Reactive Oxygen ◽  
Living Cells ◽  
Oxygen Species ◽  
Turn On

Rhodamine B thiohydrazide (RBS) was firstly employed as turn-on fluorescent probe for hypochlorite in aqueous solution and living cells. It exhibits a stable response to hypochlorite from 1.0×10-6to 1.0×10-5M with a detection limit of 3.3×10-7M. The response of this probe to hypochlorite is fast and highly selective compared with other reactive oxygen species (such as.OH,1O2, H2O2) and other common anions (such as X-, ClO2-, ClO4-, NO3-, NO2-, OH-, Ac-, CO32-, SO42-).

A turn-on two-photon fluorescent probe for detecting lysosomal hydroxyl radicals in living cells

2019 ◽  
Vol 284 ◽  
pp. 744-750 ◽  
Author(s):  
Carlos Benitez-Martin ◽  
Juan A. Guadix ◽  
John R. Pearson ◽  
Francisco Najera ◽  
Jose M. Perez-Pomares ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Hydroxyl Radicals ◽  
Living Cells ◽  
Two Photon ◽  
Turn On

A mitochondrion-targeting turn-on fluorescent probe detection of endogenous hydroxyl radicals in living cells and zebrafish

2019 ◽  
Vol 296 ◽  
pp. 126706 ◽  
Author(s):  
Gangqiang Yuan ◽  
Haiyuan Ding ◽  
Hongyan Sun ◽  
Liyi Zhou ◽  
Qinlu Lin
Keyword(s):  
Fluorescent Probe ◽  
Hydroxyl Radicals ◽  
Living Cells ◽  
Probe Detection ◽  
Turn On

A turn-on fluorescent probe for real-time detection of endogenous cysteine in living cells

2020 ◽  
Vol 226 ◽  
pp. 117506
Author(s):  
Guomin Zhao ◽  
Wenge Yang ◽  
Fangzhao Li ◽  
Zhenmei Deng ◽  
Yonghong Hu
Keyword(s):  
Real Time ◽  
Fluorescent Probe ◽  
Living Cells ◽  
Turn On ◽  
Real Time Detection

Near-infrared templated fluorescent probe for nitroxyl: Selective and sensitive turn-on detection in living cells

2020 ◽  
Vol 310 ◽  
pp. 127839 ◽  
Author(s):  
Sathyadevi Palanisamy ◽  
Li-Fong Chen ◽  
Shey-Cherng Tzou ◽  
Yun-Ming Wang
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells ◽  
Turn On

A ratiometric fluorescent probe for the detection of endogenous hydroxyl radicals in living cells

Talanta ◽  
2019 ◽  
Vol 196 ◽  
pp. 317-324 ◽  
Author(s):  
Biliu Wu ◽  
Jiajun Yang ◽  
Jianjian Zhang ◽  
Zheng Li ◽  
Hua Li ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Hydroxyl Radicals ◽  
Living Cells ◽  
Ratiometric Fluorescent Probe

A turn-on Schiff base fluorescent probe for the exogenous and endogenous Fe3+ ion sensing and bioimaging of living cells

2020 ◽  
Vol 44 (45) ◽  
pp. 19642-19649
Author(s):  
Lingjie Hou ◽  
Tao Liu ◽  
Yaling Gong ◽  
Jin Li ◽  
Chenhua Deng ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Fluorescent Probe ◽  
Living Cells ◽  
Naphthalic Anhydride ◽  
Turn On ◽  
Ion Sensing

A Schiff base fluorescent probe, namely naphthalic anhydride – (2-pyridine) hydrazone (NAH), has been synthesized and developed for the highly selective and sensitive monitoring of Fe3+ ions in an aqueous solution and living cells.

Sign in / Sign up

Export Citation Format

Share Document