Matches in SemOpenAlex for { <https://semopenalex.org/work/W2057891567> ?p ?o ?g. }
- W2057891567 endingPage "730" @default.
- W2057891567 startingPage "720" @default.
- W2057891567 abstract "Electrophysiological investigations of the spinal cord in animals have shown that pain sensitizes the central nervous system via glutamate receptor dependent long-term potentiation (LTP) related to an enhancement of pain perception. To expand these findings, we used functional magnetic resonance (fMRI), blood oxygen level dependent (BOLD) and perfusion imaging in combination with repeated electrical stimulation in humans. Specifically we monitored modulation of somatosensory processing during inhibition of excitatory transmission by ocular application of the glutamate receptor antagonist xenon. BOLD responses upon secondary stimulation increased in mid insular and in primary/secondary sensory cortices under placebo and decreased under xenon treatments. Xenon-induced decreases in regional perfusion were confined to stimulation responsive brain regions and correlated with time courses of xenon concentrations in the cranial blood. Moreover, effects of xenon on behavioral, fMRI and perfusion data scaled with stimulus intensity. The dependence of pain sensitization on sufficient pre-activation reflects a multistage process which is characteristic for glutamate receptor related processes of LTP. This study demonstrates how LTP related processes known from the cellular level can be investigated at the brain systems level." @default.
- W2057891567 created "2016-06-24" @default.
- W2057891567 creator A5003603767 @default.
- W2057891567 creator A5009196227 @default.
- W2057891567 creator A5027683076 @default.
- W2057891567 creator A5030242411 @default.
- W2057891567 creator A5057266174 @default.
- W2057891567 creator A5061412452 @default.
- W2057891567 creator A5074620591 @default.
- W2057891567 creator A5075664329 @default.
- W2057891567 date "2010-01-01" @default.
- W2057891567 modified "2023-10-04" @default.
- W2057891567 title "Xenon-induced changes in CNS sensitization to pain" @default.
- W2057891567 cites W1633272553 @default.
- W2057891567 cites W1965093266 @default.
- W2057891567 cites W1979675387 @default.
- W2057891567 cites W1987662138 @default.
- W2057891567 cites W1989169682 @default.
- W2057891567 cites W1989396758 @default.
- W2057891567 cites W1991417087 @default.
- W2057891567 cites W2000282078 @default.
- W2057891567 cites W2002958204 @default.
- W2057891567 cites W2008382774 @default.
- W2057891567 cites W2009782005 @default.
- W2057891567 cites W2015186655 @default.
- W2057891567 cites W2016580761 @default.
- W2057891567 cites W2025577666 @default.
- W2057891567 cites W2031757318 @default.
- W2057891567 cites W2045344243 @default.
- W2057891567 cites W2049511526 @default.
- W2057891567 cites W2050066016 @default.
- W2057891567 cites W2052314238 @default.
- W2057891567 cites W2057650108 @default.
- W2057891567 cites W2059573575 @default.
- W2057891567 cites W2065459990 @default.
- W2057891567 cites W2072522618 @default.
- W2057891567 cites W2074197374 @default.
- W2057891567 cites W2079840847 @default.
- W2057891567 cites W2086719419 @default.
- W2057891567 cites W2094889899 @default.
- W2057891567 cites W2105164613 @default.
- W2057891567 cites W2107246366 @default.
- W2057891567 cites W2109991720 @default.
- W2057891567 cites W2112996205 @default.
- W2057891567 cites W2113217511 @default.
- W2057891567 cites W2114104729 @default.
- W2057891567 cites W2116064885 @default.
- W2057891567 cites W2116146623 @default.
- W2057891567 cites W2117019505 @default.
- W2057891567 cites W2122778405 @default.
- W2057891567 cites W2126758870 @default.
- W2057891567 cites W2131945548 @default.
- W2057891567 cites W2133316133 @default.
- W2057891567 cites W2134927362 @default.
- W2057891567 cites W2135382170 @default.
- W2057891567 cites W2136250464 @default.
- W2057891567 cites W2137833999 @default.
- W2057891567 cites W2141678708 @default.
- W2057891567 cites W2142823391 @default.
- W2057891567 cites W2148249617 @default.
- W2057891567 cites W2150957908 @default.
- W2057891567 cites W2152444544 @default.
- W2057891567 cites W2156104538 @default.
- W2057891567 cites W2170683962 @default.
- W2057891567 doi "https://doi.org/10.1016/j.neuroimage.2009.08.034" @default.
- W2057891567 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19703572" @default.
- W2057891567 hasPublicationYear "2010" @default.
- W2057891567 type Work @default.
- W2057891567 sameAs 2057891567 @default.
- W2057891567 citedByCount "22" @default.
- W2057891567 countsByYear W20578915672012 @default.
- W2057891567 countsByYear W20578915672014 @default.
- W2057891567 countsByYear W20578915672015 @default.
- W2057891567 countsByYear W20578915672016 @default.
- W2057891567 countsByYear W20578915672018 @default.
- W2057891567 countsByYear W20578915672019 @default.
- W2057891567 countsByYear W20578915672020 @default.
- W2057891567 countsByYear W20578915672021 @default.
- W2057891567 countsByYear W20578915672023 @default.
- W2057891567 crossrefType "journal-article" @default.
- W2057891567 hasAuthorship W2057891567A5003603767 @default.
- W2057891567 hasAuthorship W2057891567A5009196227 @default.
- W2057891567 hasAuthorship W2057891567A5027683076 @default.
- W2057891567 hasAuthorship W2057891567A5030242411 @default.
- W2057891567 hasAuthorship W2057891567A5057266174 @default.
- W2057891567 hasAuthorship W2057891567A5061412452 @default.
- W2057891567 hasAuthorship W2057891567A5074620591 @default.
- W2057891567 hasAuthorship W2057891567A5075664329 @default.
- W2057891567 hasConcept C126322002 @default.
- W2057891567 hasConcept C146957229 @default.
- W2057891567 hasConcept C15744967 @default.
- W2057891567 hasConcept C169760540 @default.
- W2057891567 hasConcept C170493617 @default.
- W2057891567 hasConcept C172497186 @default.
- W2057891567 hasConcept C200170125 @default.
- W2057891567 hasConcept C24998067 @default.
- W2057891567 hasConcept C25274449 @default.
- W2057891567 hasConcept C2776217527 @default.