Delta activity encodes taste information in the human brain
نویسندگان
چکیده
منابع مشابه
Human Gustation: When the Brain Has Taste
What we put into our mouths can nourish or kill us. A new study uses state-of-the-art electroencephalogram decoding to detail how we and our brains know what we taste.
متن کاملThe Physiology of Taste , Vintage 2000 Minireview olfactory and taste information in the brain and gener -
the mouth and whose chimney is the nose. . . .” And yet of all our senses, taste, such as Nature has Questions of Taste created it, remains the one which, on the whole, gives The initial event in taste sensation requires the stimulaus the maximum of delight: tion of specific subsets of taste receptor cells by tastant 1. Because the pleasure of eating is the only one, which, molecules. In mammal...
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Umami taste stimuli, of which an exemplar is monosodium glutamate (MSG) and which capture what is described as the taste of protein, were shown using functional MRI (fMRI) to activate similar cortical regions of the human taste system to those activated by a prototypical taste stimulus, glucose. These taste regions included the insular/opercular cortex and the caudolateral orbitofrontal cortex....
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In this study, the representation of taste in the orbitofrontal cortex was investigated to determine whether or not a pleasant and an aversive taste have distinct or overlapping representations in this region. The pleasant stimulus used was sweet taste (1 M glucose), and the unpleasant stimulus was salt taste (0.1 M NaCl). We used an ON/OFF block design in a 3T fMRI scanner with a tasteless sol...
متن کاملTaste-related activity in the human dorsolateral prefrontal cortex.
Taste remains one of the least-explored human senses. Cortical taste responses were investigated using neuroimaging in 40 subjects tasting a range of different taste stimuli compared to a neutral tasteless control. Activation was found in the anterior insula/frontal opercular taste cortex and caudal orbitofrontal cortex, both areas established as taste cortical areas by neuronal recordings in p...
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ژورنال
عنوان ژورنال: NeuroImage
سال: 2018
ISSN: 1053-8119
DOI: 10.1016/j.neuroimage.2018.07.034