HMB200H1 Lecture Notes - Lecture 9: Classical Conditioning, Estrogen Receptor, Brainstem
Document Summary
The memory resides in the brain region that was activated when it was experienced. The hippocampus plays an immediate role in binding the experiences with the cortex. The explicit memories flow from the cortex down to the medial temporal lobe and onto the hippocampus. Given enough learning and memory experiences, theres reciprocal actions from the hippocampus back to the cortex through plasticity become strengthened. If we activate 1, it can activate the whole network. Over time with repeated learning, the index mechanism of the hippocampus becomes less important. This means the cortical modules start forming (cid:272)o(cid:374)(cid:374)e(cid:272)tio(cid:374)s o(cid:374) thei(cid:396) o(cid:449)(cid:374), a(cid:374)d lo(cid:374)g te(cid:396)(cid:373) (cid:373)e(cid:373)o(cid:396)ies (cid:374)o lo(cid:374)ge(cid:396) (cid:396)e(cid:395)ui(cid:396)e the hippo(cid:272)a(cid:373)pus. Hm (cid:272)ould(cid:374)"t remember previous years before the surgery because memory takes time to consolidate in the cortex. All of these can be triggered by the low road structures. These are motivated behaviours to act towards a goa, they are goal oriented. The final pathway is often hypothalamus, galgnia and motor pathways.
