Synaptic pruning, a phase in the development of the nervous system, is the process of synapse elimination that occurs between early childhood and the onset...
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process of synaptic pruning takes place in the brain of mammals during development (see also Neural Darwinism). A basic algorithm for pruning is as follows:...
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Synaptogenesis (redirect from Synaptic development)
individual's critical period, during which there is a certain degree of synaptic pruning due to competition for neural growth factors by neurons and synapses...
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receptors, downregulation of this inhibitory receptor may increase global synaptic pruning activity. While difference in expression or distribution is observed[citation...
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Dual systems model (section Synaptic pruning)
regulate behavior and engage in inhibitory control. As a result of synaptic pruning and myelination of the prefrontal cortex, improvements in executive...
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pruning in Wiktionary, the free dictionary. Pruning is the practice of removing unwanted portions from a plant. Pruning may also refer to: Synaptic pruning...
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neurons competing for connections). Microglia inherently play a role in synaptic pruning during adolescence. As resident immune cells of the central nervous...
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generation of synapses between axons and their postsynaptic partners. The synaptic pruning that occurs in adolescence. The lifelong changes in synapses which...
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anti-anxiety activity. GABAA receptors participate in the regulation of synaptic pruning by prompting microglial spine engulfment. Benzodiazepines have been...
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identify the role of microglia and complement proteins in the "pruning" or removal of synaptic cells during brain development, and has also determined that...
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cortex. These disruptions often occur during development linked with synaptic pruning dysfunction. People with bipolar disorder who are in a euthymic mood...
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pruning of unused connections in thinking and processing. While this is occurring within the brain, retained connections are strengthened. Synaptic pruning...
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combination of the occurrence of critical neuronal development and synaptic pruning of brain regions important for social behavior and environmental changes...
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proteins of the classical complement pathway have an important role in synaptic pruning in the brain during early development. Janeway Jr CA, Travers P, Walport...
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the brain follows an inverted-U pattern. Through a process called synaptic pruning, unnecessary neuronal connections in the brain are eliminated and the...
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scaffold proteins, while pruning less active ones. For example, cell adhesion molecules (CAMs) play a large role in synaptic maintenance and stabilization...
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the pruning hypothesis, which states that synesthesia is common in early childhood but diminishes throughout development through synaptic pruning. The...
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phenomenon is a result of neuroplasticity, including Hebbian learning and synaptic pruning. Through these mechanisms, neural pathways that are more consistently...
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most cells were unused, then this technique would have revealed that. Synaptic pruning: Brain cells that are not used have a tendency to degenerate. Hence...
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Excitatory synapse (section Synaptic transmission)
plaques and neurofibrillary tangles, as well as neuronal cell death and synaptic pruning. The principle drug treatments on the market deal with antagonizing...
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movement sleep and rapid eye movement sleep, and the impact sleep has on "synaptic pruning" and the creation of memories during a human's lifespan are also covered...
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formed in excess, and experience and activity may lead to the pruning of extraneous synaptic connections. In lab animals of all ages, environmental enrichment...
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Purkinje cells. In addition, several studies implicate progranulin in synaptic pruning, a microglial process that occurs during development of the neural...
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School at Houston". nba.uth.tmc.edu. Sakai, Jill (14 July 2020). "How synaptic pruning shapes neural wiring during development and, possibly, in disease"...
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Microglia (section Synaptic stripping)
has also been shown that microglia are involved in the process of synaptic pruning during brain development. Post-inflammation, microglia undergo several...
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neuro-developmental process of maturation. It is possible that incomplete synaptic pruning during childhood development could lead to the continued maintenance...
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20s. Accompanying the growth of the prefrontal cortex is continued synaptic pruning (the trimming of rarely used synapses) as well as increased myelination...
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affect organizational processes of the brain such as neurogenesis, synaptic pruning, cell migration and cellular differentiation. This thus results in...
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neurophysiological changes like slowed myelination, abnormalities in synaptic pruning, shrinking of the hippocampus, cognitive and affective impairment....
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development of childhood peaks followed by adolescent declines (e.g. synaptic pruning). Consistent with adult findings, average cerebral volume is approximately...
53 KB (6,157 words) - 05:54, 2 November 2024