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January 26, 2021 /--- Scientists have determined that the evolutionary development of the brains of humans and primates may be similar in terms of communication and memory.
although language is unique to humans, experts have found that monkeys have similar language hubs in their brains, which could mean evolution at least 25 million years ago.
study, published in the journal Neuron, a team led by the University of Newcastle and the University of Iowa compared auditory cortical information from humans and primates and found strong connections.
(Photo: www.pixabay.com) Professor Chris Petkov said: "Our language skills help us make memories clearer and more vivid.
, it is often thought that the human language and memory brain system has undergone a major transformation in our recent evolutionary history, separating us from all other animals.
, however, we were surprised to see such striking similarities with other primates, a finding that is important for scientific and neurological diseases.
scientists used information from neurosurgery patients for monitoring for treatment.
, if you use brain imaging at the same time, you can see stimulation in specific parts of the brain.
experts also compared the results of stimulating the auditory cortical layer and visualizing important areas of monkey language and memory.
brain stimulation suggests that highly ysozoic language processing systems exist in both humans and monkeys, suggesting that such systems may have existed in primate ancestors.
important to this finding, as brain stimulation is a common treatment for neurological disorders and mental illness.
, however, there is not a good understanding of how brain stimulation works and requires work that humans cannot do.
with non-human primates paves the way for current brain treatments, including Parkinson's disease.
(Bioon.com) Source: At leasting brain pathways shows origins of human language and memoryspan styles . . Original source: Francesca Rocchi et al, Common fronto-temporal effective connectivity in humans and monkeys, Neuron (2021). DOI: 10.1016/j.neuron.2020.12.026