Open Access. Powered by Scholars. Published by Universities.®
Neuroscience and Neurobiology Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Institution
- Keyword
-
- Biological Sciences (2)
- Publications (2)
- AMPA (1)
- Activity dependent (1)
- Astrocyte (1)
-
- Bmi-1 (1)
- Brain injury (1)
- Cell proliferation (1)
- Chinook (1)
- Classical conditioning; Conditioned response; Conditioning; Drosophila; Fruit flies; Pavlov; Second-order conditioning (1)
- DHEAS (1)
- Fluorescence microscopy (1)
- Futsch (1)
- Ghost bouton (1)
- Glutamic acid (1)
- Kainic acid (1)
- Light microscopy (1)
- MiR-203 (1)
- MiRNA (1)
- Micro-RNA (1)
- MicroRNA (1)
- Microtuble (1)
- NADPH oxidase (1)
- Neural transmission (1)
- Neurodegeneration (1)
- Neurogenesis (1)
- Neuromuscular junction (1)
- Neuron (1)
- Neuronal cell death (1)
- Neuronal steroids (1)
- Publication
- Publication Type
Articles 1 - 12 of 12
Full-Text Articles in Neuroscience and Neurobiology
Mcnamara 2011 Mpmicro - Multi-Probe Microscopy (10/31/2011), George Mcnamara
Mcnamara 2011 Mpmicro - Multi-Probe Microscopy (10/31/2011), George Mcnamara
George McNamara
Multi-Probe Microscopy is an ~1500 page Word document summarizing what I know and/or found interesting in light microscopy, fluorescence microscopy and digital image analysis, from 1995-2005. Very little has been updated since 2005.
Interspecies Comparison Of Αii-Spectrin Abundance Between Chinook Salmon And Steelhead, Brielle D. Kemis, Ann L. Miracle, Katie A. Wagner, Christa M. Woodley
Interspecies Comparison Of Αii-Spectrin Abundance Between Chinook Salmon And Steelhead, Brielle D. Kemis, Ann L. Miracle, Katie A. Wagner, Christa M. Woodley
STAR Program Research Presentations
Salmonids, such as Chinook salmon (Oncorhynchus tshawytscha) and steelhead (O. mykiss), are a staple economic, recreational, tribal, and environmental resource, yet many populations are unsustainable. This study was part of a broad scale effort to monitor the impact of downstream migration obstacles on juvenile salmonid health and survival, which is an essential step towards increasing Smolt-to-Adult Return ratios (SARs). The objective of this study was to determine if juvenile Chinook salmon and steelhead exhibit differing quantities of alphaII-Spectrin Breakdown Products (SBDPs) over two consecutive spring migration periods, indicative of neurogenesis rate and/or biological response to head …
Upregulation Of Reactive Oxygen Species During The Retrovirus Life Cycle And Their Roles In A Mutant Of Moloney Murine Leukemia Virus, Ts1-Mediated Neurodegeneration, Soo Jin Kim
Dissertations & Theses (Open Access)
Viral invasion of the central nervous system (CNS) and development of neurological symptoms is a characteristic of many retroviruses. The mechanism by which retrovirus infection causes neurological dysfunction has yet to be fully elucidated. Given the complexity of the retrovirus-mediated neuropathogenesis, studies using small animal models are extremely valuable. Our laboratory has used a mutant moloney murine leukemia retrovirus, ts1-mediated neurodegneration. We hypothesize that astrocytes play an important role in ts1-induced neurodegeneration since they are retroviral reservoirs and supporting cells for neurons. It has been shown that ts1 is able to infect astrocytes in vivo and in …
Study Of Rest As A Negative Regulator Of P16ink4a, Monica B. Gireud
Study Of Rest As A Negative Regulator Of P16ink4a, Monica B. Gireud
Dissertations & Theses (Open Access)
STUDY OF REST AS A NEGATIVE REGULATOR OF P16INK4A
Monica Gireud, B.S.
Thesis Advisor: Vidya Gopalakrishnan, Ph.D.
The RE1 Silencing Transcription Factor (REST) is a negative regulator of neuronal differentiation. It is expressed ubiquitously in early embryos, but downregulated in neural progenitors concomitant with onset of neuronal differentiation in these cells. REST has been widely studied as a negative regulator of neuronal differentiation genes. Our recent work identified a novel role for REST in control of cell proliferation. However, the underlying molecular mechanism(s) are not known and is a focus of the current thesis project. Here, we provide evidence …
Drosophila Model For Fetal Alcohol Syndrome Disorders: Role For The Insulin Pathway, Rachael L. French, K D. Mcclure, U Heberlein
Drosophila Model For Fetal Alcohol Syndrome Disorders: Role For The Insulin Pathway, Rachael L. French, K D. Mcclure, U Heberlein
Faculty Publications, Biological Sciences
Prenatal exposure to ethanol in humans results in a wide range of developmental abnormalities, including growth deficiency, developmental delay, reduced brain size, permanent neurobehavioral abnormalities and fetal death. Here we describe the use of Drosophila melanogaster as a model for exploring the effects of ethanol exposure on development and behavior. We show that developmental ethanol exposure causes reduced viability, developmental delay and reduced adult body size. We find that flies reared on ethanol-containing food have smaller brains and imaginal discs, which is due to reduced cell division rather than increased apoptosis. Additionally, we show that, as in mammals, flies reared …
Second-Order Conditioning In Drosophila, Christopher J. Tabone
Second-Order Conditioning In Drosophila, Christopher J. Tabone
UNLV Theses, Dissertations, Professional Papers, and Capstones
Animals possess the ability to associate neutral stimuli in their environment with both rewards and punishment. A conditioned stimulus (CS1) such as a smell or sound, can become associated with an unconditioned stimulus (US), such as a food reward, to elicit what is known as the conditioned response (CR). This type of learning is commonly referred to as classical conditioning or first-order conditioning (FOC). Second-order conditioning (SOC) is an extension of this type of association wherein a novel stimulus is introduced (CS2) and associated with a previously conditioning first-order stimulus (CS1). As a result, the organism may show an attraction …
Drosophila Model For Fetal Alcohol Syndrome Disorders: Role For The Insulin Pathway, Rachael L. French, K D. Mcclure, U Heberlein
Drosophila Model For Fetal Alcohol Syndrome Disorders: Role For The Insulin Pathway, Rachael L. French, K D. Mcclure, U Heberlein
Rachael L. French
Prenatal exposure to ethanol in humans results in a wide range of developmental abnormalities, including growth deficiency, developmental delay, reduced brain size, permanent neurobehavioral abnormalities and fetal death. Here we describe the use of Drosophila melanogaster as a model for exploring the effects of ethanol exposure on development and behavior. We show that developmental ethanol exposure causes reduced viability, developmental delay and reduced adult body size. We find that flies reared on ethanol-containing food have smaller brains and imaginal discs, which is due to reduced cell division rather than increased apoptosis. Additionally, we show that, as in mammals, flies reared …
Modeling Hemorrhagic Stroke And Vasospasm In The Rodent, Sarah Katherine Jane Wendel
Modeling Hemorrhagic Stroke And Vasospasm In The Rodent, Sarah Katherine Jane Wendel
Honors Capstone Projects - All
In January 2010, I started work as an undergraduate research assistant at SUNY Upstate Medical University in Dr. Mary Lou Vallano’s laboratory in the Department of Neuroscience and Physiology. My research project was part of a collaborative effort with the laboratory of Dr. Eric Deshaies, a vascular neurosurgeon at Upstate. The goal was to establish a rodent model of subarachnoid hemorrhage and delayed vasospasm, and to test possible protective strategies. We used an adult rat model, in which two injections of autologous blood were given in the cisterna magna region of the brain. Analysis was done using a combination of …
Modulation Of Glutamate-Mediated Neuronal Cell Death By Neurosteroids, Benjamin J. Phelps
Modulation Of Glutamate-Mediated Neuronal Cell Death By Neurosteroids, Benjamin J. Phelps
Undergraduate Theses and Capstone Projects
Traumatic brain injury (TBI) is a major cause of death and permanent disability in the United States. Approximately 1.7 million cases of TBI are reported annually. After an injury to the head, excessive glutamate, an excitatory neurotransmitter, is released into the extracellular fluid resulting in the excitotoxic death of neuronal tissue. Recent studies have suggested neurosteroids, may serve as an effective means by which to modulate excitotoxicity via the excitatory neurotransmitter alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA). Using mixed astrocyte-neuronal cell cultures (14-16 DIV) exposed to increasing concentrations of AMPA as the model for TBI, the experiments examined the effect of the neurosteroids, …
Micrornas 9a, 9b, 9c And 315 Regulate Expression Of A Reporter For The Neuronal Microtubule-Associated Protein Futsch/Map1b, Leslie M. Rozeboom
Micrornas 9a, 9b, 9c And 315 Regulate Expression Of A Reporter For The Neuronal Microtubule-Associated Protein Futsch/Map1b, Leslie M. Rozeboom
Electronic Theses and Dissertations
Fragile X syndrome (FXS) is the most common form of inherited mental retardation in humans. FXS is caused by loss of the Fragile X Mental Retardation Protein (FMRP), an important regulator of neuronal mRNA translation. Patients with FXS display cognitive deficits including memory problems. Protein synthesis-dependent long-term changes in synaptic plasticity are involved in the establishment and maintenance of long-term memory. One prevalent theory of FXS pathology predicts that FMRP is required to negatively regulate the translation of important mRNAs at the synapse. We are investigating microRNAs (miRNAs) as a potential regulator of synaptic FMRP-regulated mRNAs that have previously been …
Acute Synaptic Activity Causes Differential Mirna Expression In The Drosophila Melanogaster Larval Central Nervous System, Robert Ian Sand
Acute Synaptic Activity Causes Differential Mirna Expression In The Drosophila Melanogaster Larval Central Nervous System, Robert Ian Sand
Electronic Theses and Dissertations
The primary goal of this thesis was to determine if spaced synaptic stimulation induced the differential expression of microRNAs (miRNAs) in the Drosophila melanogaster central nervous system (CNS). Prior to attaining this goal, we needed to identify and validate a spaced stimulation paradigm that could induce the formation of new synaptic growth at a model synapse, the larval neuromuscular junction (NMJ). Both Channelrhodopsin- and high potassium-based stimulation paradigms adapted from (Ataman, et al. 2008) were tested. Once validation of these paradigms was complete, we sought to characterize the miRNA expression profile of the larval CNS by miRNA array. Following attainment …
A Functional Study Of Ampa And Kainate Receptors, Yan Han
A Functional Study Of Ampa And Kainate Receptors, Yan Han
Legacy Theses & Dissertations (2009 - 2024)
The ionotropic glutamate receptors are localized in the pre- and postsynaptic membrane of neurons and mediate the majority of fast excitatory synaptic transmission. These receptors are divided into three subtypes: α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA), kainic acid, and N-methyl-D-aspartic acid (NMDA) receptors. My thesis work focused on AMPA and kainate receptor subtypes.