Aplysia and Learning
Professor Eric Kandel discusses the attributes that make Aplysia, a type of sea slug, an ideal model for studying learning and memory.
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1296. Discovery of the Aplysia
Professor Eric Kandel describes how he came to study the model organism Aplysia, which would later earn him a Nobel prize.
2059. Synaptic competition
Professor Jeff Lichtman introduces the concept of synaptic competition, the process whereby nerve cells compete for space in the brain - much like protozoa in a very weird pond.
1284. Local Synaptic Changes During LTM
Professor Eric Kandel discusses changes in synapse structure during long-term memory. Research indicates these changes are synapse-specific and not neuron-wide.
2060. Brain development and learning cognitive processes
Professor Jeff Lichtman describes the process by which our nerve cells compete, which ultimately gives rise to our ability to learn and interact with the environment.
1201. Changing Your Brain
Professor Eric Kandel explains how that as you view this interview - the structure of your brain is changing.
1207. Genes to Cognition Continuum
Professor Seth Grant outlines one way in which the Genes to Cognition Research Programme uses model organisms to study learning and memory in humans.
859. Neurogenesis and Timing
New neurons in the hippocampus may remember the timing of events.
1361. Model Organisms (Lesson)
Students work through a series of experiments that investigate the use of model organisms in the search for a better understanding of the genes that influence memory formation.
1363. Genes for memory (lesson)
Students will experiment with an interactive animation to compare mutant and wild-type mice in a water maze. They will analyze data and discuss findings of a research paper.
550. The Neural Code
Cognitive information is encoded in patterns of nervous activity and decoded by molecular listening devices at the synapse. Professor Seth Grant explains how different patterns of neural firing are critical to cognition.