Ksenia
Фея
Про пластичность нервной системы нематод, в которой 302 нейрона. Они тоже способны к научению, к смене предпочтений.
"Learning is a universal property of the nervous system. Even the nematode worm Caenorhabditis elegans, whose nervous system consists of 302 neurons, can modify its preferences for sensory cues such as temperature, touch, tastes, and odors based on experience"
У нее 302 нейрона, и все равно не понятно, где локализация энграмм памяти.
"A third open question is the site of memory storage in the circuit. Imprinted aversion led to changes in neuronal activity at multiple sites in the circuit, including AIY and RIA memory retrieval neurons, but also including the AIB neurons that are not required for retrieval. This result highlights the fact that a memory can be expressed at many sites in the nervous system that are not active sites of memory storage. "
Экспрессия тысяч генов меняется во время научения...
"Learning is a universal property of the nervous system. Even the nematode worm Caenorhabditis elegans, whose nervous system consists of 302 neurons, can modify its preferences for sensory cues such as temperature, touch, tastes, and odors based on experience"
У нее 302 нейрона, и все равно не понятно, где локализация энграмм памяти.
"A third open question is the site of memory storage in the circuit. Imprinted aversion led to changes in neuronal activity at multiple sites in the circuit, including AIY and RIA memory retrieval neurons, but also including the AIB neurons that are not required for retrieval. This result highlights the fact that a memory can be expressed at many sites in the nervous system that are not active sites of memory storage. "
Экспрессия тысяч генов меняется во время научения...
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