- Identification of post-mortem cerebrospinal fluid proteins as potential biomarkers of ischemia and neurodegeneration. Lescuyer, P., Allard, L., Zimmermann-Ivol, C.G., Burgess, J.A., Hughes-Frutiger, S., Burkhard, P.R., Sanchez, J.C., Hochstrasser, D.F. Proteomics (2004)