What does long term potentiation do?
Long-term potentiation (LTP) is a process involving persistent strengthening of synapses that leads to a long-lasting increase in signal transmission between neurons.
It is an important process in the context of synaptic plasticity.
LTP recording is widely recognized as a cellular model for the study of memory..
What is an example of long term potentiation?
Long-Term Potentiation (LTP) For example, if a mouse is placed in a pool of murky water, it will swim about until it finds a hidden platform to climb out on. With repetition, the mouse soon learns to locate the platform more quickly. … This suggests that neurons in the hippocampus are needed for this type of learning.
What does long term potentiation require?
Long-term Potentiation (Hippocampus) LTP is prevalent in hippocampal and cortical networks and exhibits many properties required for a large capacity information storage device: rapid induction, associativity, long duration, links with brain rhythms (in particular, the theta rhythm).
How long does long term potentiation last?
Long-term potentiation has been reported to last for as long as several weeks. But most of the time investigators study it for the course of an hour or two, in an in vitro situation where there is a brain slice in a culture dish.