Neural structures can be pruned through programmed cell death, or:

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Programmed cell death, also known as apoptosis, is the process by which neural structures can be pruned. This process involves the selective elimination of unnecessary or dysfunctional neurons and synapses, allowing for the refinement of neural circuits and the optimization of brain function. Myelination refers to the process by which axons are coated in a fatty substance called myelin, which helps to increase the speed and efficiency of neural transmission. Synaptogenesis refers to the formation of new synapses between neurons, which can enhance communication and information processing in the brain. Synaptic pruning refers to the elimination of unused or weak synapses, which can help to strengthen important connections and improve overall neural efficiency. However, only apoptosis specifically refers to the process of programmed cell death that leads to neural structure pruning.

Neural Structures Can Be Pruned Through Programmed Cell Death, Or