The isolation and extreme natural conditions inherent in Alaska provide University of Alaska Fairbanks (UAF) neuroscientists and their collaborators an opportunity to explore a variety of health issues affecting the many unique Native Alaskan and arctic populations. Focused on a theme of neuroprotection and adaptation, the SNRP I program approached neuroscience questions from a cellular and molecular perspective. The SNRP II proposal seeks to continue and strengthen this theme by proposing projects that examine neural control at the system, cellular and molecular levels. This SNRP II cooperative agreement proposal is based on the progress achieved by UAF SNRP I over the last 4 years. The successful tenure of 2 neuroscience faculty members and the training provided to other faculty members validates the initial premise that high quality basic research leads to increased opportunities for faculty and students in the neurosciences at UAF. Our four aims provide the framework for the continued growth of the UAF SNRP program: (1) To initiate new research programs strengthening the theme of neuronal adaptation and control at the system, cellular and molecular level. (2) To strengthen the administrative core thereby ensuring a more effective research environment. (3) To emphasize graduate neuroscience education by strengthening the educational infrastructure. (4) To expand undergraduate opportunities for neuroscience research. A new administrative structure consisting of a Scientific Director and Associate Director is proposed to counsel project leaders on proposal development. Outstanding senior scientists will serve as advisors on Program Advisory Committee (PAC) and Scientific Advisory Committee (SAC) to provide recommendations regarding program and research direction. Major projects explore the role of serotonin in homeostasis. The expanded research opportunities offered by SNRP II will stimulate the active participation of Alaska Native students in the projects and will increase the number of Alaskan Native students active in hypothesis-based neuroscience research.

Agency
National Institute of Health (NIH)
Institute
National Institute of Neurological Disorders and Stroke (NINDS)
Type
Specialized Center--Cooperative Agreements (U54)
Project #
3U54NS041069-10S1
Application #
8329739
Study Section
Special Emphasis Panel (ZNS1-SRB-P (16))
Program Officer
Gordon, Alfred W
Project Start
2000-09-30
Project End
2014-04-30
Budget Start
2010-05-01
Budget End
2014-04-30
Support Year
10
Fiscal Year
2011
Total Cost
$93,750
Indirect Cost
Name
University of Alaska Fairbanks
Department
Type
Organized Research Units
DUNS #
615245164
City
Fairbanks
State
AK
Country
United States
Zip Code
99775
Bhowmick, Saurav; Moore, Jeanette T; Kirschner, Daniel L et al. (2017) Acidotoxicity via ASIC1a Mediates Cell Death during Oxygen Glucose Deprivation and Abolishes Excitotoxicity. ACS Chem Neurosci 8:1204-1212
Bhowmick, Saurav; Moore, Jeanette T; Kirschner, Daniel L et al. (2017) Arctic ground squirrel hippocampus tolerates oxygen glucose deprivation independent of hibernation season even when not hibernating and after ATP depletion, acidosis, and glutamate efflux. J Neurochem 142:160-170
Bhowmick, Saurav; Drew, Kelly L (2017) Arctic ground squirrel resist peroxynitrite-mediated cell death in response to oxygen glucose deprivation. Free Radic Biol Med 113:203-211
Zhan, Qiong; Buchanan, Gordon F; Motelow, Joshua E et al. (2016) Impaired Serotonergic Brainstem Function during and after Seizures. J Neurosci 36:2711-22
Drew, Kelly L; Wells, Matthew; McGee, Rebecca et al. (2016) Arctic ground squirrel neuronal progenitor cells resist oxygen and glucose deprivation-induced death. World J Biol Chem 7:168-77
Hoffman, M; Taylor, B E; Harris, M B (2016) Evolution of lung breathing from a lungless primitive vertebrate. Respir Physiol Neurobiol 224:11-6
Vayndorf, Elena M; Scerbak, Courtney; Hunter, Skyler et al. (2016) Morphological remodeling of C. elegans neurons during aging is modified by compromised protein homeostasis. NPJ Aging Mech Dis 2:
Richerson, George B; Boison, Detlev; Faingold, Carl L et al. (2016) From unwitnessed fatality to witnessed rescue: Pharmacologic intervention in sudden unexpected death in epilepsy. Epilepsia 57 Suppl 1:35-45
Massey, Cory A; Iceman, Kimberly E; Johansen, Sara L et al. (2015) Isoflurane abolishes spontaneous firing of serotonin neurons and masks their pH/CO? chemosensitivity. J Neurophysiol 113:2879-88
Corcoran, Andrea E; Richerson, George B; Harris, Michael B (2015) Functional link between the hypocretin and serotonin systems in the neural control of breathing and central chemosensitivity. J Neurophysiol 114:381-9

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