The Neuroanatomv-lmaging Core (Core C) is an integral part of the Program, providing resources and support for structural analysis as required in each of the proposed studies. Core personnel include a Director, a Co- Director, a Technical Director, and a technician. The Director, Dr. Milner, has an internationally recognized reputation in the areas of light (LM) and electron (EM) microscopy, and an extensive number of publications in these areas (see publications (P) for Project 3). The Co-Director, Dr. Pierce, is an experienced quantitative anatomist, having conducted studies involving correlated EM and LM stereological analysis and reconstruction (see Biosketch). The facilities and services provided by this core will support;(a) the selective labeling of neuronal subgroups through tract-tracer injection methodologies;(b) the fixation and processing of rodent tissue for LM, confocal and EM analysis, (c) single and dual preembedding and postembedding immunolabeling of antigens, and antibody characterization, (d) in situ hybridization, (e) reactive oxygen species (ROS) and nitric oxide (NO) imaging and (f) image acquisition for both analysis and presentation. Analytic approaches supported by the Neuroanatomv-lmaging Core will include: plotting neuronal distributions, the stereological determination of neuronal number, EM serial analysis and reconstruction of portions of labeled neurons and their processes, fluorescent densitometry, and the quantification of EM immunolabeling patterns (such as determining the extent to which processes are double-labeled, or immunogold particles are partitioned between different types of membranes, or membranes and cytoplasmic compartments).

Agency
National Institute of Health (NIH)
Institute
National Heart, Lung, and Blood Institute (NHLBI)
Type
Research Program Projects (P01)
Project #
5P01HL096571-05
Application #
8502536
Study Section
Heart, Lung, and Blood Initial Review Group (HLBP)
Project Start
Project End
Budget Start
2013-07-01
Budget End
2014-06-30
Support Year
5
Fiscal Year
2013
Total Cost
$136,611
Indirect Cost
$55,776
Name
Weill Medical College of Cornell University
Department
Type
DUNS #
060217502
City
New York
State
NY
Country
United States
Zip Code
10065
McAlinn, Helena R; Reich, Batsheva; Contoreggi, Natalina H et al. (2018) Sex Differences in the Subcellular Distribution of Corticotropin-Releasing Factor Receptor 1 in the Rat Hippocampus following Chronic Immobilization Stress. Neuroscience 383:98-113
Ma, Qian; Yang, Jianmin; Milner, Teresa A et al. (2017) SorCS2-mediated NR2A trafficking regulates motor deficits in Huntington's disease. JCI Insight 2:
McEwen, Bruce S; Milner, Teresa A (2017) Understanding the broad influence of sex hormones and sex differences in the brain. J Neurosci Res 95:24-39
Cole, Daniel C; Chung, Youngcheul; Gagnidze, Khatuna et al. (2017) Loss of APOBEC1 RNA-editing function in microglia exacerbates age-related CNS pathophysiology. Proc Natl Acad Sci U S A 114:13272-13277
Marques-Lopes, Jose; Tesfaye, Ephrath; Israilov, Sigal et al. (2017) Redistribution of NMDA Receptors in Estrogen-Receptor-?-Containing Paraventricular Hypothalamic Neurons following Slow-Pressor Angiotensin II Hypertension in Female Mice with Accelerated Ovarian Failure. Neuroendocrinology 104:239-256
Mende, Michael; Fletcher, Emily V; Belluardo, Josephine L et al. (2016) Sensory-Derived Glutamate Regulates Presynaptic Inhibitory Terminals in Mouse Spinal Cord. Neuron 90:1189-1202
Harward, Stephen C; Hedrick, Nathan G; Hall, Charles E et al. (2016) Autocrine BDNF-TrkB signalling within a single dendritic spine. Nature 538:99-103
Garzón, Miguel; Pickel, Virginia M (2016) Electron microscopic localization of M2-muscarinic receptors in cholinergic and noncholinergic neurons of the laterodorsal tegmental and pedunculopontine nuclei of the rat mesopontine tegmentum. J Comp Neurol 524:3084-103
Van Kempen, Tracey A; Narayan, Ankita; Waters, Elizabeth M et al. (2016) Alterations in the subcellular distribution of NADPH oxidase p47(phox) in hypothalamic paraventricular neurons following slow-pressor angiotensin II hypertension in female mice with accelerated ovarian failure. J Comp Neurol 524:2251-65
Almey, Anne; Milner, Teresa A; Brake, Wayne G (2016) Estrogen receptor ? and G-protein coupled estrogen receptor 1 are localized to GABAergic neurons in the dorsal striatum. Neurosci Lett 622:118-23

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