Review Article

Phosphorylation of Tau Protein as the Link between Oxidative Stress, Mitochondrial Dysfunction, and Connectivity Failure: Implications for Alzheimer’s Disease

Figure 2

Dendritic recording of theta oscillations in vitro. Continuous recording (CA1 pyr layer) in the complete septohippocampal preparation (a). Voltage-dependent theta oscillation in pyramidal cell dendrites in vitro (b); see magnification in (c). The local field potential (i.e., the extra cellular potential measured in that brain area) shows robust and sustained oscillations at 2–4 Hz. This frequency is the theta band.
940603.fig.002a
(a)
940603.fig.002b
(b)
940603.fig.002c
(c)