The generation of complex and accurately controlled visual stimuli is a major concern for most investigators in the Vision Core. We would all like to generate and control more complex stimuli with less programming effort. The Visual Displays Module supports research within NYU and in dozens of labs world-wide by maintaining and developing software for presenting visual stimuli using advanced graphics techniques. We propose to enhance and extend the MGL package, developed locally for this purpose, allowing it to interface with a wider range of behavioral and physiological response measurement devices and to be used on a wider range of platforms, including different computer operating systems, tablet devices and over the web. The Visual Displays Module is the most widely used module in the Core, and will have a moderate or extensive impact on the research of 17 of the 18 members of the Core; three of these are junior investigators, 13 are supported by NEI, and 9 hold qualifying NEI grants. In addition, the resources from this module have been and will continue to be widely used by vision scientists outside NYU.

Agency
National Institute of Health (NIH)
Institute
National Eye Institute (NEI)
Type
Center Core Grants (P30)
Project #
5P30EY013079-18
Application #
9341323
Study Section
Special Emphasis Panel (ZEY1)
Project Start
Project End
Budget Start
2017-07-01
Budget End
2018-06-30
Support Year
18
Fiscal Year
2017
Total Cost
Indirect Cost
Name
New York University
Department
Neurosciences
Type
Schools of Arts and Sciences
DUNS #
041968306
City
New York
State
NY
Country
United States
Zip Code
10012
Aoki, Chiye; Chen, Yi-Wen; Chowdhury, Tara Gunkali et al. (2018) ?4??-GABAA receptors in dorsal hippocampal CA1 of adolescent female rats traffic to the plasma membrane of dendritic spines following voluntary exercise and contribute to protection of animals from activity-based anorexia through localization at excitator J Neurosci Res 96:1450-1466
Chen, Yi-Wen; Actor-Engel, Hannah; Aoki, Chiye (2018) ?4-GABAA receptors of hippocampal pyramidal neurons are associated with resilience against activity-based anorexia for adolescent female mice but not for males. Mol Cell Neurosci 90:33-48
Aoki, Chiye; Chowdhury, Tara G; Wable, Gauri S et al. (2017) Synaptic changes in the hippocampus of adolescent female rodents associated with resilience to anxiety and suppression of food restriction-evoked hyperactivity in an animal model for anorexia nervosa. Brain Res 1654:102-115
Nedelescu, Hermina; Chowdhury, Tara G; Wable, Gauri S et al. (2017) Cerebellar sub-divisions differ in exercise-induced plasticity of noradrenergic axons and in their association with resilience to activity-based anorexia. Brain Struct Funct 222:317-339
Chen, Yi-Wen; Actor-Engel, Hannah; Sherpa, Ang Doma et al. (2017) NR2A- and NR2B-NMDA receptors and drebrin within postsynaptic spines of the hippocampus correlate with hunger-evoked exercise. Brain Struct Funct 222:2271-2294
Santiago, Adrienne; Aoki, Chiye; Sullivan, Regina M (2017) From attachment to independence: Stress hormone control of ecologically relevant emergence of infants' responses to threat. Curr Opin Behav Sci 14:78-85
Shen, Hui; Sabaliauskas, Nicole; Yang, Lie et al. (2017) Role of ?4-containing GABAA receptors in limiting synaptic plasticity and spatial learning of female mice during the pubertal period. Brain Res 1654:116-122
Kelly, Jenna G; Hawken, Michael J (2017) Quantification of neuronal density across cortical depth using automated 3D analysis of confocal image stacks. Brain Struct Funct 222:3333-3353
Pesaran, Bijan; Freedman, David J (2016) Where Are Perceptual Decisions Made in the Brain? Trends Neurosci 39:642-644
Sherpa, Ang Doma; Xiao, Fanrong; Joseph, Neethu et al. (2016) Activation of ?-adrenergic receptors in rat visual cortex expands astrocytic processes and reduces extracellular space volume. Synapse 70:307-16

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