Results 11 to 20 of about 16,155 (209)
Multiple Sources of Cholinergic Input to the Superior Olivary Complex
The superior olivary complex (SOC) is a major computation center in the brainstem auditory system. Despite previous reports of high expression levels of cholinergic receptors in the SOC, few studies have addressed the functional role of acetylcholine in ...
Nichole L. Beebe+5 more
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New Records of Naked-footed Gerbil Gerbillus nanus and Pygmy Gerbil Gerbillus cfr. henleyi (Rodentia, Muridae) from Iran [PDF]
Gerbillus nanus is a highly polytypic species exhibiting considerable geographical variation, both in external and cranial characters. In the present study, specimens were collected from different localities in the northeastern, eastern, central and ...
R. Siahsarvie, J. Darvish
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A virtual reality time reproduction task for rodents
Estimates of the duration of time intervals and other magnitudes exhibit characteristic biases that likely result from error minimization strategies.
Josphine Henke+5 more
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The Virology of Taterapox Virus In Vitro
Taterapox virus (TATV) is phylogenetically the closest related virus to variola—the etiological agent of smallpox. Despite the similarity, few studies have evaluated the virus.
Scott Parker+8 more
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Flexible cochlear microendoscopy in the gerbil [PDF]
AbstractObjectives/Hypothesis:To validate the scientific utility of flexible cochlear microendoscopy in the gerbil. This model is currently being developed to study the effects of intracochlear electrode positioning on functional parameters.Study Design:Animal experiments.Methods:A flexible fiberoptic microendoscope featuring a light channel and an ...
Adam P. Campbell+4 more
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Inadequate activation of cell cycle proteins including cyclin D1 and cdk4 is involved in neuronal cell death induced by diverse pathological stresses, including transient global brain ischemia.
Tae-Kyeong Lee+11 more
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Epizootiologic Parameters for Plague in Kazakhstan
Reliable estimates are lacking of key epizootiologic parameters for plague caused by Yersinia pestis infection in its natural reservoirs. We report results of a 3-year longitudinal study of plague dynamics in populations of a maintenance host, the great ...
Michael Begon+5 more
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Reactivity in the hippocampectomized gerbil [PDF]
Gerbils (Meriones unguiculatus) suffering bilateral hippocampal destruction, destruction of the posterolateral neocortex, and normal animals were presented auditory and visual stimulation at both high and low intensities. Hippocampectomized Ss showed enhanced reactivity in the high intensity conditions.
Leonard C. Ireland, Robert L. Isaacson
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Sensory deprivation during development induces lifelong changes to central nervous system function that are associated with perceptual impairments.
Justin D Yao, Dan H Sanes
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Conditioned suppression in the gerbil [PDF]
The present report describes apparatus and procedures for investigating conditioned suppression of a running response in the gerbil. Data are presented which demonstrate that the conditioned suppression observed in this situation is not an artifact of alpha responses, pseudoconditioning, or sensitization.
Peter W. Frey+2 more
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