Figure 3.
Spike latencies of MBON-α2sc versus αβc KCs
(A) Top to bottom: MCH concentrations, spike rasters, and example voltage traces of MBON-α2sc during ten odor intensity cycles between a variable base (2–18 ppm) and a constant peak (20 ppm) MCH concentration. Measured MCH concentration time courses at the different base-to-peak ratios (0.1–0.9, left to right) are displayed on top. The spike rasters are sorted, in ascending order from the bottom, by the latency of the first spike.
(B) Spike latencies of MBON-α2sc and on αβc KCs as functions of MCH concentration ratio. Data are means ± SEM; sample sizes (cells/trials) are indicated near data points. The spike latencies of αβc KCs are replotted from Groschner et al.10