How Does Neuroplasticity Occur in the Adult Brain?
While neuroplasticity is most pronounced during development, it continues to occur throughout adulthood. This ongoing plasticity is crucial for learning and memory formation. Key mechanisms in the adult brain include:
Long-term Potentiation (LTP): A long-lasting increase in signal transmission between two neurons, strengthening the synapse. Long-term Depression (LTD): A long-lasting decrease in synaptic strength, which can help refine neural circuits. Neurogenesis: The formation of new neurons, primarily occurring in the hippocampus.
