Scientific Understanding of Consciousness |
Biochemical steps in short-term memory · A shock to the tail of Aplysia activates an interneuron that releases the chemical messenger serotonin into the synapse. · After crossing the synaptic ceft, serotonin binds to a receptor on the sensory neuron, leading to production of cyclic AMP (1). · Cyclic AMP frees the catalytic unit of protein kinase A (2). · The catalytic unit of protein kinase A enhances the release of the neurotransmitter glutamate (3). |
Return to — Declarative Memory Classifications |