The NEUROANATOMY CORE is and integral part of every Main Project in the DEARC. It collaborates with DEARC members on a variety of scientific issues and methods. The CORE provides specific expertise on the organization of neuropathological methods for analyzing neuronal plasticity associated with the prenatal and adolescent exposure to ethanol.
The Specific Aims are as follows: (1) CORE personnel work with DEARC members to understand the structure/function of cell, layer, and nuclear architecture, and connections in the developing (e.g., fetal and adolescent) rodent brain; (2) in conjunction with the key personnel for a particular project, the CORE is responsible for tissue preparation. Methods to explore brain structure include histological methods and immunohistochemistry. Metabolic studies rely on 2-deoxy-Dglucose autoradiography and cFos immunohistochemistry which are paired with immunohistochemical methods to focus on specific neuronal phenotypes; (3) light and confocal microscopy and digital imaging will be provided for quantification of findings with microdensitometry, stereology, and grain counting methods; and (4) digital image processing will be provided with a live microscopic, video-conferencing system for group evaluation of methods and findings and another system for producing illustrations for publication. Thus, the NEUROANATOMY CORE provides invaluable expertise in the basic science and methods necessary to conduct all of the Main Projects and may of the Pilot Projects.
|Gano, Anny; Doremus-Fitzwater, Tamara L; Deak, Terrence (2017) A cross-sectional comparison of ethanol-related cytokine expression in the hippocampus of young and aged Fischer 344 rats. Neurobiol Aging 54:40-53|
|Fernandez, Gina M; Lew, Brandon J; Vedder, Lindsey C et al. (2017) Chronic intermittent ethanol exposure leads to alterations in brain-derived neurotrophic factor within the frontal cortex and impaired behavioral flexibility in both adolescent and adult rats. Neuroscience 348:324-334|
|Vore, Andrew S; Doremus-Fitzwater, Tamara; Gano, Anny et al. (2017) Adolescent Ethanol Exposure Leads to Stimulus-Specific Changes in Cytokine Reactivity and Hypothalamic-Pituitary-Adrenal Axis Sensitivity in Adulthood. Front Behav Neurosci 11:78|
|Deak, Terrence; Kudinova, Anastacia; Lovelock, Dennis F et al. (2017) A multispecies approach for understanding neuroimmune mechanisms of stress. Dialogues Clin Neurosci 19:37-53|
|Gano, Anny; Pautassi, Ricardo Marcos; Doremus-Fitzwater, Tamara L et al. (2017) Conditioned effects of ethanol on the immune system. Exp Biol Med (Maywood) 242:718-730|
|Akinmboni, T O; Davis, N L; Falck, A J et al. (2017) Excipient exposure in very low birth weight preterm neonates. J Perinatol :|
|Lovelock, D F; Deak, T (2017) Repeated exposure to two stressors in sequence demonstrates that corticosterone and paraventricular nucleus of the hypothalamus interleukin-1? responses habituate independently. J Neuroendocrinol 29:|
|Gano, Anny; Doremus-Fitzwater, Tamara L; Deak, Terrence (2016) Sustained alterations in neuroimmune gene expression after daily, but not intermittent, alcohol exposure. Brain Res 1646:62-72|
|Diaz, Marvin R; Mooney, Sandra M; Varlinskaya, Elena I (2016) Acute prenatal exposure to ethanol on gestational day 12 elicits opposing deficits in social behaviors and anxiety-like behaviors in Sprague Dawley rats. Behav Brain Res 310:11-9|
|Fernandez, Gina M; Stewart, William N; Savage, Lisa M (2016) Chronic Drinking During Adolescence Predisposes the Adult Rat for Continued Heavy Drinking: Neurotrophin and Behavioral Adaptation after Long-Term, Continuous Ethanol Exposure. PLoS One 11:e0149987|
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