@article{ref1,
title="Cortical reorganization in an astronaut's brain after long-duration spaceflight",
journal="Brain structure and function",
year="2015",
author="Demertzi, Athena and Van Ombergen, Angelique and Tomilovskaya, Elena and Jeurissen, Ben and Pechenkova, Ekaterina and Di Perri, Carol and Litvinova, Liudmila and Amico, Enrico and Rumshiskaya, Alena and Rukavishnikov, Ilya and Sijbers, Jan and Sinitsyn, Valentin and Kozlovskaya, Inessa B. and Sunaert, Stefan and Parizel, Paul M. and Van de Heyning, Paul H. and Laureys, Steven S. L. and Wuyts, Floris L.",
volume="221",
number="5",
pages="2873-2876",
abstract="To date, hampered physiological function after exposure to microgravity has been primarily attributed to deprived peripheral neuro-sensory systems. For the first time, this study elucidates alterations in human brain function after long-duration spaceflight. More specifically, we found significant differences in resting-state functional connectivity between motor cortex and cerebellum, as well as changes within the default mode network. In addition, the cosmonaut showed changes in the supplementary motor areas during a motor imagery task. These results highlight the underlying neural basis for the observed physiological deconditioning due to spaceflight and are relevant for future interplanetary missions and vestibular patients.<p /> <p>Language: en</p>",
language="en",
issn="1863-2653",
doi="10.1007/s00429-015-1054-3",
url="http://dx.doi.org/10.1007/s00429-015-1054-3"
}