Progranulin levels in brain samples were determined by ELISA (Adipogen) using the manufacturer’s protocol as previously described (Arrant et al., 2015). Brain samples were lysed in a mild NP-40 lysis buffer (10 mM Tris, 10 mM NaCl, 3 mM MgCl2–6H2O, 1 mM EDTA, 0.05% NP-40) and diluted 1:1 with ELISA buffer before analysis.
Do you have any questions about this protocol?
Post your question to gather feedback from the community. We will also invite the authors of this article to respond.