Fig 2.
Comparison of colocalization values (obtained using the JaCoP plug-in for ImageJ) of immunolabeling for Syp and either Snp or pSnp in resting mature hippocampal neurons (21DIV) and in neurons treated with 55 mM KCl to induce depolarization, showing that both approaches can be used to describe the dynamics of signaling pathways by immunolabeling.