Dedalus - brain training para Android

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1. Neuroplasticity, also known as brain plasticity, is an umbrella term that encompasses both synaptic plasticity and non-synaptic plasticity—it refers to changes in neural pathways and synapses which are due to changes in behavior, environment and neural processes, as well as changes resulting from bodily injury.

2. However, studies determined that environmental changes could alter behavior and cognition by modifying connections between existing neurons and via neurogenesis in the hippocampus and other parts of the brain, including the cerebellum.

3. Neuroscientists are currently engaged in a reconciliation of critical period studies demonstrating the immutability of the brain after development with the more recent research showing how the brain can, and does, change.

4. Neuroplasticity has replaced the formerly-held position that the brain is a physiologically static organ, and explores how - and in which ways - the brain changes throughout life.

5. Decades of research have now shown that substantial changes occur in the lowest neocortical processing areas, and that these changes can profoundly alter the pattern of neuronal activation in response to experience.

6. During most of the 20th century, the consensus among neuroscientists was that brain structure is relatively immutable after a critical period during early childhood.

7. Neuroplasticity occurs on a variety of levels, ranging from cellular changes due to learning, to large-scale changes involved in cortical remapping in response to injury.

8. Neuroscientific research indicates that experience can actually change both the brain's physical structure (anatomy) and functional organization (physiology).

9. The role of neuroplasticity is widely recognized in healthy development, learning, memory, and recovery from brain damage.

10. Hubel and Wiesel had demonstrated that ocular dominance columns in the lowest neocortical visual area, V1, were largely immutable after the critical period in development.

11. Critical periods also were studied with respect to language; the resulting data suggested that sensory pathways were fixed after the critical period.