ABR of Mongolian gerbil in unilateral brain ischemia.
نویسندگان
چکیده
منابع مشابه
Selective vulnerability of hippocampus and disturbances of memory storage after mild unilateral ischemia of gerbil brain.
The effect of selective injury of hippocampal neurons on the consolidation of memory traces was studied in gerbils (meriones unguiculatus) after production of mild cerebral ischemia. The right carotid artery was permanently ligated, and animals without gross neurological deficits ("symptom-negative" gerbils) were selected. Eight days and eight weeks after vascular ligation, cell counts of hippo...
متن کاملAdenylate cyclase and histopathological changes in the gerbil brain following prolonged unilateral ischemia and recirculation.
This study was designed to correlate histopathological changes in gerbil brain following unilateral primary and secondary ischemia to enzymatic-adenylate cyclase damage. At three hrs permanent occlusion of the right common carotid artery only minimal histological changes were evident in cerebrum, hippocampus, striatum and olfactory tubercle while the enzyme responses were unremarkable. Severe h...
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Early gerbil development was studied from days 4 through 12 of gestation. Implantation occurs on day 8 in a shallow antimesometrial implantation crypt. The proamniotic cavity forms from an invagination of basal trophoblast and a folding together of the rim of the cup thus produced. The approximation of this rim gives rise to the ectoplacental cone. The further development and expansion of the e...
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We have developed the multiprobe assembly (MPA) by which metabolic, ionic and electrical activities can be monitored from the surface of the brain. In the present study we included optical fibers for the monitoring of intracapillary hemoglobin oxygenation by use of the Erlangen Microlight Guide Spectrophotometer (EMPHO-I) from the surface of the gerbil brain. The newly developed MPA provides si...
متن کاملRegulation of sodium intake in the mongolian gerbil
In the present study, two experiments were conducted to examine how the gerbil (Meriones Unguiculatus) responds to a chronic sodium deficiency. Adult male gerbils with a mean body weight of 79.81 grams, were maintained for a baseline period on a normal Purina Rat Chow and then they were placed on a salt-free diet. In addition they had ad lib access to a salt solution and water in a two bottle t...
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ژورنال
عنوان ژورنال: AUDIOLOGY JAPAN
سال: 1986
ISSN: 1883-7301,0303-8106
DOI: 10.4295/audiology.29.117