cerebral hemisphere


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cerebral hemisphere

[sə′rē·brəl ′hem·ə‚sfir]
(cell and molecular biology)
Either of the two lateral halves of the cerebrum.
References in periodicals archive ?
Data on the weight of the right cerebral hemisphere and the total number (N) of medium-spiny neurons in the right striatum of Sprague-Dawley rats at postnatal day 18.
This paper-and-pencil test consists of eight subtests designed to assess functions that have been attributed to either the left or right cerebral hemisphere.
On MRI imaging, the small infarct within the cerebral hemisphere was not detectable, thus an additional, undetected infarct within the brainstem cannot be ruled out.
The cleft, lined by dysplastic grey matter, extends from the margin of the lateral ventricle to the cerebral cortex and is in communication with the ventricle and the subarachnoid space overlying the cerebral hemisphere.
On coronal sections, the cerebral hemispheres demonstrated widespread, marked flattening of the gyri and marked dilation of the lateral ventricles.
2] underestimated the cerebral hemisphere venous oxygen saturation by up to 40% even when the catheter was properly placed at the "clinically dominant" jugular bulb.
This will confirm that seizures are originating in the affected cerebral hemisphere.
Neurologic examination was consistent with an intracranial disease affecting both cerebral hemispheres.
But, the authors wrote: "Our findings suggest that Einstein's extraordinary cognition was related not only to his unique cortical structure and cytoarchitectonics, but also involved enhanced communications routes between at least some parts of his two cerebral hemispheres.
extract) According to researchers, the study is the first to "detail Einstein's corpus callosum, the brain's largest bundle of fibers that connects the two cerebral hemispheres and facilitates interhemispheric communication.
On MR imaging, MIH is characterised by abnormal fusion of the posterior frontal and parietal regions of the cerebral hemispheres.
Vectorial cerebral hemisphericity involves the interplay of neuronal firing between the cerebral hemispheres of the brain.