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The research, published by the magazine "eLife", has identified new types of glutamate receptors, a group of essential proteins that allow the transmission of nerve impulses from one neuron to another, redefining their classification , considered final 20 years
Work has shown that the family of ionotropic (ie, ion channel) receptors of glutamate has four subfamilies never described before and that instead of being organized into six classes currently recognized, there are a dozen.
The researchers also showed their surprise, as they discovered that animals with a much simpler nervous system than humans, possess a greater diversity of glutamate receptors and in some cases even a more receivers.
The results could have applications in the field of neuroscience and force the scientific community to redefine the current classification of neurotransmitters accepted for more than 20 years.
Because "it is insufficient and dominated by a too anthropocentric vision of the evolution", explained the researchers of the Sant Pau Hospital of Barcelona, of the Autonomous University of Barcelona, of the. University of Barcelona and the National Center for Scientific Research.
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