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Full-Text Articles in Neuroscience and Neurobiology

Sensorimotor Analysis Of Oxaliplatin Treated Rats, Krystyna Blanka Wieczerzak Jan 2015

Sensorimotor Analysis Of Oxaliplatin Treated Rats, Krystyna Blanka Wieczerzak

Browse all Theses and Dissertations

There is currently no direct evidence that chemotherapy induced peripheral neuropathy (CIPN) necessarily explains the sensorimotor deficits seen in 90% patients treated with oxaliplatin (OX). Some patients develop sensory symptoms without CIPN. Our laboratory reported abnormal signaling from IA afferents in OX treated rats with no evidence of neuropathy. We hypothesized that in the absence of CIPN, the behavioral disability is associated with impaired sensory encoding in OX treated rats. The purpose of this study was to investigate the sensorimotor abilities of OX treated rats. The battery of behavioral tests was designed to address proprioception and sensorimotor integration. In the …


Loss Of Dendritic Inhibition In The Hippocampus After Repeated Early-Life Hyperthermic Seizures In Rats., Richard Boyce, L Stan Leung Jan 2013

Loss Of Dendritic Inhibition In The Hippocampus After Repeated Early-Life Hyperthermic Seizures In Rats., Richard Boyce, L Stan Leung

Physiology and Pharmacology Publications

Seizures are relatively common in children and are a risk factor for subsequent temporal lobe epilepsy. To investigate whether early-life seizures themselves are detrimental to the proper function of the adult brain, we studied whether dendritic excitation and inhibition in the hippocampus of adult rats were altered after hyperthermia-induced seizures in immature rats. In particular, we hypothesized that apical dendritic inhibition in hippocampal CA1 pyramidal cells would be disrupted following hyperthermia-induced seizures in early life. Seizure rats were given three hyperthermia-induced seizures per day for three days from postnatal day (PND) 13 to 15; control rats were handled similarly but …


Comparing Two Different Statins In A Delayed Pharmacological Treatment For Ischemic Stroke, Kailyn M. Hagerty Jan 2012

Comparing Two Different Statins In A Delayed Pharmacological Treatment For Ischemic Stroke, Kailyn M. Hagerty

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Stroke is one of the leading causes of death and the top cause of long term disability. Currently there exists no standardized treatment of care for ischemic stroke patients during the days following stroke other than giving aspirin. A drug combination containing fluoxetine, one of two statins, and ascorbic acid was used to try and improve motor function following strokes in rats. Endothelin induced stroke survival surgery was performed on the right cortex of Long Evans and Sprague Dawley rats. Functional tests were completed pre- and post-surgery and immunohistochemistry was carried out to analyze infarct volume, angiogenesis, and the glial …