Electron Spin Resonance Micro-imaging of Live Species for Oxygen Mapping

JoVE 2122 8/26/2010

Revital Halevy, Lazar Shtirberg, Michael Shklyar, Aharon Blank

Schulich Faculty of Chemistry, The Technion, Israel Institute of Technology

This protocol describes a method for micron-scale three-dimensional imaging of oxygen concentration in the immediate environment of live cells by electron spin resonance microscopy.

A Protocol for Detecting and Scavenging Gas-phase Free Radicals in Mainstream Cigarette Smoke

JoVE 3406 1/02/2012

Long-Xi Yu¹, Boris G. Dzikovski², Jack H. Freed²

¹CDCF-AOX Lab, ²National Biomedical Center for Advanced ESR Technology (ACERT), Department of Chemistry and Chemical Biology, Cornell University

Spin-trapping ESR spectroscopy was used to study the effect of plant antioxidants lycopene, pycnogenol and grape seed extract on scavenging gas-phase free radicals in cigarette smoke.

January 2012: This Month in JoVE

JoVE 4194 1/02/2012

Aaron Kolski-Andreaco

Here are some highlights from the January 2012 Issue of Journal of Visualized Experiments (JoVE).

2012: A Year In Review

JoVE 5049 1/03/2013

Wendy Chao¹, Aaron Kolski-Andreaco²

¹Department of Ophthalmology, Massachusetts Eye and Ear, ²JoVE Content Production

Here's a look at some of the milestones and highlights of the year 2012 in Journal of Visualized Experiments (JoVE).