Zobrazeno 1 - 10
of 84
pro vyhledávání: '"J.F. DeFrance"'
Publikováno v:
International Journal of Neuroscience. 86:119-141
This study evaluated the EEG spectral content and the components of the cognitive ERPs evoked by a visual sustained-selective attention task from adolescents diagnosed as having an affective disorder and those who did not (nonreferred controls, CON)
Publikováno v:
International Journal of Neuroscience. 87:41-61
Cognitive ERPs and EEG spectral differences were compared in three groups of children: nonreferred controls, those with a dominant hyperactivity/impulsivity factor (ADHD-Im), and those with a dominant inattentive factor (ADHD-Ia). The results from th
Autor:
J.F. DeFrance, David W. McCandless
Publikováno v:
Metabolic Brain Disease. 6:83-91
The hippocampus exhibits a post-ictal phenomenon in which it is unresponsive to further stimulation. It has been suggested that this loss of excitability is the basis of post-seizure amnesia. The biochemical events associated with this phenomenon are
Publikováno v:
Brain topography. 9(4)
This investigation explored developmental changes in passive and effortful components of ERPs associated with a visual attention task in children, adolescents, and adults. The task was a 'go-go' version of a continuous performance task, coupled with
Publikováno v:
Experimental Neurology. 64:445-451
Publikováno v:
Journal of Neurobiology. 11:193-208
The frequency characteristics of tetanic and post-tetanic potentiation of the septohippocampal and hippocampal commissural systems were studied in the acute rabbit preparation. Glass micropipettes were employed to stimulate the medial septal (MSR) an
Publikováno v:
Brain Research. 167:168-171
Publikováno v:
Neuroscience Letters. 22:295-301
The action of dopamine was evaluated in the nucleus accumbens of acutely prepared rabbits. It was found that the effect of iontophoretically applied dopamine depended upon the frequency of stimulation of an afferent pathway; in this case the ipsilate
Autor:
H. Yoshihara, J.F. DeFrance
Publikováno v:
Brain Research. 90:159-163
Autor:
J. C. Stanley, Katherine Taber, James E. Marchand, Yvonne C. Clement-Cormier, Putevah Divakaran, J.F. DeFrance
Publikováno v:
Journal of Neuroscience Research. 5:531-536
Biochemical studies on the hippocampus of acutely prepared rabbits revealed more than two fold increases in cyclic GMP levels following tetanic potentiation of the pathway from the medial septal region to CA1 pyramidal cells. Diazepam, administered i