Skip to main content
. 2017 Apr 21;102(5):489–521. doi: 10.1113/EP085776

Figure 9. Near‐simultaneous onset of whisker‐evoked PSP responses in different layers of the PW column.

Figure 9

A and B, whisker‐evoked EPSP recordings from infragranular layer 5B (A) and supragranular layer 3 (B). The EPSP onset latencies are of the order of 8–10 ms. Onset latencies are similar to those measured in cells located in the granular layer (L4, shown in Fig. S3). Numbers below axes denote response latencies in milliseconds. C, schematic illustration of near‐simultaneous whisker‐evoked PSP onset in different layers via ventral posteromedial nucleus of the thalamus (VPM) thalamocortical afferents. Modified from Helmstaedter et al. (2007).