Zobrazeno 1 - 10
of 113
pro vyhledávání: '"L.C. Massopust"'
Autor:
Maurice S. Albin, N. Taslitz, L.C. Massopust, Yashon D, L.R. Wolin, George E. Locke, Yoshiro Takaoka, White Rj, Javier Verdura
Publikováno v:
Neurological Research. 18:194-203
Following an historical review of earlier attempts to develop separated head and brain preparations and their contributions to modern-day understanding of the neurophysiology and neurochemistry of the central nervous system, the experiments that even
Publikováno v:
Resuscitation. 5:223-228
A simple technique of rapidly inducing profound reductions in brain temperature in rhesus monkeys, utilizing bilateral ventricular perfusion with ice-cold saline, is presented. The expected dramatic reductions in cardiac rate and arterial pressure al
Publikováno v:
Journal of Neurosurgery. 32:74-82
Publikováno v:
Experimental Neurology. 28:299-307
Monkeys were trained to respond to two tones (4000 and 5000 Hz) above selected criterion, using frequency discrimination conditioned avoidance procedures. The 4000-Hz tone was increased in frequency through a series of steps approaching 5000 Hz. When
Publikováno v:
Experimental Neurology. 32:98-110
The corticofugal projections from the striate cortex to the superior colliculus in the squirrel monkey were electrophysiologically investigated. The cortical afferents projected to the ipsilateral superior colliculus in a point-to-point manner and we
Publikováno v:
Experimental Neurology. 26:518-526
Monkeys were subjected to extracorporeal autocerebral perfusion hypothermia. Half of the animals were containuously perfused after brain temperature reached 15 C for 30 min. The other half were subjected to circulatory arrest for 30 min after intrace
Publikováno v:
Experimental Neurology. 9:249-261
The purpose of this study was to compare the effects of induced hypothermia on cortical and subcortical spontaneous electrical activity under two barbiturates and one muscle relaxant. Cats with cortically and subcortically implanted recording electro
Publikováno v:
Experimental Neurology. 22:303-325
The completely isolated brain (vascular as well as neurologic isolation) on donor perfusion showed excellent electrical activity of the cortex and reticular formation during all phases of its preparation including 1–4 hours of donor perfusion. As t
Publikováno v:
Archives of Ophthalmology. 72:521-524
Introduction A number of physiologic factors which affect the electroretinogram (ERG) have been reported, including hypoxia, 1,13 glucose deprivation, 1 reduced retinal blood supply, 7,9 increase in intraocular pressure, 6,9,10 retinal edema, 7,8 and
Autor:
L.C. Massopust, N. Taslitz, Yashon D, Paul E. Austin, James C. Austin, Robert J. White, Maurice S. Albin, L.R. Wolin
Publikováno v:
Resuscitation. 1:275-284
Cerebral viability (as evidenced by the persistence of EEG activity) has been maintained in situ for many hours by utilizing simplified extracorporeal (pump-oxygenator) perfusion systems to provide cephalo-cerebral circulation, in cardiac-arrested ca