预览提示词
A publication-quality neuroscience schematic of a cortical microcircuit spanning two regions, arranged as a wide main panel with one boxed inset. In the main panel, draw two labeled cortical columns side by side, "Prefrontal Cortex (PFC)" and "Primary Visual Cortex (V1)", each showing laminar bands for layers L2/3, L4, and L5. Within each column place triangular pyramidal neurons (excitatory) and small round interneurons (inhibitory, e.g. PV and SST cells). Use arrowhead connectors for excitatory glutamatergic projections and flat-bar terminals for inhibitory GABAergic connections, with feedforward and feedback arrows between the two regions. Add a small legend distinguishing excitatory vs inhibitory cells and AMPA/NMDA vs GABA synapses. Include an action-potential trace inset (membrane voltage in mV versus time in ms, resting -65 mV, threshold -55 mV, spike peak +40 mV). Keep it clean, tidy layout, legible labels, muted warm/cool color coding, white background.
