Charles Beauchamp

TL;DR: The staining procedure for localizing superoxide dismutase on polyacrylamide electrophoretograms has been applied to extracts obtained from a variety of sources and could thus be assayed either in crude extracts or in purified protein fractions.

TL;DR: The results have led to the conclusion that xanthine oxidase generates O2- and H2O2 as the primary products of the reduction of oxygen and generates ·OH as a secondary consequence of the interaction of O1- with H1O2 and that it is the hydroxyl radical rather than the superoxide anion radical which reacts with methional to generate ethylene.

TL;DR: Two isozymes of the cupro-zinc superoxide dismutase in wheat seeds remain unknown, and both were found in the seed heads of a commonly-grown non-hybrid strain of wheat, whereas the leaves and stalk of that strain contained only one of them.

TL;DR: Using criteria that the authors showed to be reliable and valid, substantial overutilization of acute medicine and surgical beds was found in a representative sample of VA hospitals.