Sharon G. Greenberg, Peter Davies, A Preparation of Alzheimer Paired Helical Filaments that Displays Distinct τ Proteins by Polyacrylamide Gel Electrophoresis, Proceedings of the National Academy of ...

Proteins were extracted from wheat meal or flour in 0.1 M acetic acid, 3 M urea and 0.01 M CTAB and fractionated in columns of cross-linked Sepharose in the same solvent. An heterogeneous fraction of ...

To begin, the proteins under study are prepared for sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) and consequently loaded onto the gel for separation based on their ...