Butterfield, D., Hensley, K., Cole, P., Subramaniam, R., Aksenov, M., Aksenova, M., … Carney, J. (1997). Oxidatively induced structural alteration of glutamine synthetase assessed by analysis of spin label incorporation kinetics: relevance to Alzheimer’s disease. Journal of Neurochemistry, 68(6), 2451-7. https://doi.org/10.1046/j.1471-4159.1997.68062451.x

Hensley, K., Butterfield, D., Hall, N., Cole, P., Subramaniam, R., Mark, R., … Aksenov, M. (1996). Reactive oxygen species as causal agents in the neurotoxicity of the Alzheimer’s disease-associated amyloid beta peptide. Annals of the New York Academy of Sciences, 786, 120-34. https://doi.org/10.1111/j.1749-6632.1996.tb39057.x (Original work published 1996)