Press Release
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AI overconfidence mirrors human brain condition A similarity between language models and aphasia points to diagnoses for both
A similarity between language models and aphasia points to diagnoses for bothAgents, chatbots and other tools based on artificial intelligence (AI) are increasingly used in everyday life by many. So-called large language model (LLM)-… More
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Sex Differences in the Brain Deciphered from Stress Responses --Female and Male Differences in the Effects of Early Stress on Brain Development and Brain Function--
*This article is reprinted from School of Science, The University of Tokyo.
Summary
A research group led by Professor Kazuo Emoto of the Graduate School of Science, The University of Tokyo and Senior Staff Akira Uematsu of the National Ins… More
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Branching channel: A building block for tree-structured representations in the brain
Tree structures have been widely used to model intelligent behavior, such as reasoning, problem-solving, and language processing. However, whether our brain uses tree-structured representations is still controversial. In particu… More
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Separating signal from noise in the brain
Separating signal from noise in the brainUnderstanding how primate neural mechanism distinguishes between spontaneous and stimulus-related activity
When the brain is observed through imaging, there is a lot of “noise,” which is spon… More -
Early Life Stress Shapes Attention Deficits in Male (But Not Female) Mice [Hensch Lab]
Please see the original article on the website of the Department of Molecular and Cellular Biology, Harvard University, [here].… More
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Synaptic Strength Regulates Sleep Quantity and Quality
Sleep deprivation typically results in longer and deeper sleep, thereby maintaining overall sleep quantity and quality through homeostatic regulation. However, the specific mechanisms by which the brain monitors and controls sleep … More
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The ‘neural clocks’ in the brains of Alzheimer’s patients are running short
Within the human brain, a region known as the left angular gyrus and the way that it “tracks time” have emerged as a crucial player in the development of Alzheimer's disease.
Tokyo, Japan - Alzheimer’s disease is in many ways like a clock whos… More
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Predicting psychosis before it occurs: Brain images from thousands of people worldwide have been used to create a machine learning-based classifier that could aid early diagnosis
The onset of psychosis can be predicted before it occurs, using a machine-learning tool which can classify MRI brain scans into those who are healthy and those at risk of a psychotic episode. An international consortium including researc… More
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Bullied teens’ brains show chemical change associated with psychosis
The association of bullying victimization, impaired brain development and psychotic experiences The study elucidates how bullying victimization impairs brain metabolism that could be linked to susceptibility for psychotic experi… More -
Elucidating How Eating Sugar Suppresses Pain Response
Disclaimer: machine translated by DeepL which may contain errors.
Tuning of peripheral pain sensation according to the nutritional status of individuals.Mami DOUE (Doctoral Student at the time of research / JSPS Research Fellow, The U… More
