From Scholarpedia
Jump to: navigation, search
Original file(960 × 1,902 pixels, file size: 48 KB, MIME type: image/gif)

    Main components of the thalamocortical network and intracellular responses of a VPM thalamocortical cell to medial lemniscus (lemniscal) fiber stimulation in a slice preparation. The cell is held at different membrane potentials within the tonic firing and burst modes. Electrical stimulation of the lemniscal fibers consists of 4 puses at 10 Hz. Each train of pulses is delivered every 10 sec, so the first pulse arrives at low frequency. Because lemniscal EPSPs depress at high frequencies, the stimulus only evokes spikes to the high frequency pulses when the cell is well depolarized within the tonic mode.

    File history

    Click on a date/time to view the file as it appeared at that time.

    current22:23, 4 February 2010Thumbnail for version as of 22:23, 4 February 2010960 × 1,902 (48 KB)Manuel Castro-Alamancos (Talk | contribs)Hi how are you

    The following page links to this file:

    Personal tools

    Focal areas