Monitoring reactive oxygen species formation and localisation in living cells by use of the fluorescent probe CM-H2DCFDA and confocal laser microscopy

2009 ◽  
Vol 136 (4) ◽  
pp. 369-383 ◽  
Author(s):  
Kim Anker Kristiansen ◽  
Poul Erik Jensen ◽  
Ian Max Møller ◽  
Alexander Schulz
Keyword(s):  
Reactive Oxygen Species ◽  
Fluorescent Probe ◽  
Reactive Oxygen ◽  
Living Cells ◽  
Confocal Laser Microscopy ◽  
Confocal Laser ◽  
Oxygen Species ◽  
Reactive Oxygen Species Formation ◽  
Laser Microscopy ◽  
Species Formation

Increased Demethylmenaquinone‐Dependent Reactive Oxygen Species Formation by Β-Lactams in Enterococcus Faecalis

2018 ◽  
Author(s):  
Loïc Léger ◽  
Aurélie Budin-Verneuil ◽  
Margherita Cacaci ◽  
Abdellah Benachour ◽  
Axel Hartke ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Enterococcus Faecalis ◽  
Reactive Oxygen ◽  
Oxygen Species ◽  
Reactive Oxygen Species Formation ◽  
Species Formation

Carcinogenic metal induced sites of reactive oxygen species formation in hepatocytes

2003 ◽  
Vol 17 (5-6) ◽  
pp. 803-810 ◽  
Author(s):  
Jalal Pourahmad ◽  
Peter J O‘Brien ◽  
Farzaneh Jokar ◽  
Bahram Daraei
Keyword(s):  
Reactive Oxygen Species ◽  
Reactive Oxygen ◽  
Oxygen Species ◽  
Reactive Oxygen Species Formation ◽  
Species Formation

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-).

Sign in / Sign up

Export Citation Format

Share Document