neuroAnimation

3D mechanism demos

Open any demo in a new tab. Courses and the PSYCH 275 textbook link here; this site does not host the reading.

Action potential

Propagation along myelinated vs unmyelinated axons, with ion flow and an electrode reading.

 Molecular membrane

Axon hillock at molecular scale: voltage-gated channels, pumps, and compartmental voltage.

 Synaptic transmission

Vesicle fusion, transmitter in the cleft, receptors, and retrograde endocannabinoid signaling.

 Head neuroanatomy

Rotate an MNI152 head and brain, fade structures, click for info, clip slices, and watch a schematic ARAS.

Used by Brains, Minds, and Machines. Source: github.com/kylemath/neuroAnimation.