Septal Modulation of Hippocampal Dynamics: What Is the Function of the Theta Rhythm?

作者: Michael E. Hasselmo

DOI: 10.1007/978-1-4612-1302-4_5

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摘要: The septum has been demonstrated to play a vital role in the generation of theta rhythm oscillations (3-10 Hz) EEG recorded from hippocampus (Stewart and Fox 1990; Bland Colom 1993). amplitude is greatly decreased by nonselective lesions (Sainsbury 1981), selective cholinergic neurons (Lee et al. 1994), septal injections muscimol (Bland 1996) or galanin (Givens, Olton, Crawley 1992).

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