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Neuroplasticity, also known as neural plasticity or just plasticity, is the ability of neural networks in the brain to change through growth and reorganization. Neuroplasticity refers to the brain's ability to reorganize and rewire its neural connections, enabling it to adapt and function in ways that differ from its prior state.
Hebbian theory is a neuropsychological theory claiming that an increase in synaptic efficacy arises from a presynaptic cell's repeated and persistent stimulation of a postsynaptic cell. It is an attempt to explain synaptic plasticity , the adaptation of brain neurons during the learning process.
Two molecular mechanisms for synaptic plasticity involve the NMDA and AMPA glutamate receptors. Opening of NMDA channels (which relates to the level of cellular depolarization) leads to a rise in post-synaptic Ca 2+ concentration and this has been linked to long-term potentiation, LTP (as well as to protein kinase activation); strong depolarization of the post-synaptic cell completely ...
Neuroplasticity is the ability of your brain to make new neural pathways, and change the ones that already exist, in response to changes in your behavior and environment.
The science of neuroplasticity and the brain is the basis of our clinically proven brain training exercises. How the brain changes. Brain plasticity science is the study of a physical process ...
Marian Diamond was a pioneer in anatomical neuroscience whose major scientific contributions have changed forever how we view the human brain. Diamond produced the first scientific evidence of anatomical neuroplasticity in the early 1960s. At that time, the scientific consensus was that the nature of your brain was due to genetics and was ...
Cross modal plasticity is a type of neuroplasticity and often occurs after sensory deprivation due to disease or brain damage. The reorganization of the neural network is greatest following long-term sensory deprivation, such as congenital blindness or pre-lingual deafness .
The neuron theory of the brain was proposed in the late 19th century by biologist Ramón y Cajal, who argued that the brain is made up of distinct, interconnected cells, much like those in the ...