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The Effects of Spaceflight and Head Down Tilt Bed Rest on Neurocognitive Performance: Extent, Longevity, and Neural BasesSpaceflight effects on gait, balance, & manual motor control have been well studied; some evidence for cognitive deficits. Rodent cortical motor & sensory systems show neural structural alterations with spaceflight. specific Aims: Aim 1-Identify changes in brain structure, function, and network integrity as a function of head down tilt bed rest and spaceflight, and characterize their time course. Aim 2-Specify relationships between structural and functional brain changes and performance and characterize their time course.
Document ID
20170000785
Acquisition Source
Johnson Space Center
Document Type
Presentation
Authors
Seidler, Rachael D. (Michigan Univ. Ann Arbor, MI, United States)
Bloomberg, Jacob (NASA Johnson Space Center Houston, TX, United States)
Wood, Scott (Azusa Pacific University Azusa, CA, United States)
Mulavara, Ajit (Wyle Labs., Inc. Houston, TX, United States)
Kofman, Igor (Wyle Labs., Inc. Houston, TX, United States)
De Dios, Yiri (Wyle Labs., Inc. Houston, TX, United States)
Gadd, Nicole (Wyle Labs., Inc. Houston, TX, United States)
Stepanyan, Vahagn (Wyle Labs., Inc. Houston, TX, United States)
Date Acquired
January 25, 2017
Publication Date
January 23, 2017
Subject Category
Man/System Technology And Life Support
Aerospace Medicine
Report/Patent Number
JSC-CN-38559
Meeting Information
Meeting: Human Research Program Investigators'' Workshop (HRP IWS 2017)
Location: Galveston, TX
Country: United States
Start Date: January 23, 2017
End Date: January 26, 2017
Sponsors: NASA Headquarters
Funding Number(s)
CONTRACT_GRANT: NNX11AR02G
CONTRACT_GRANT: NCC 9-58
CONTRACT_GRANT: 1UL1RR029876-01
Distribution Limits
Public
Copyright
Public Use Permitted.

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