FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2104785785> ?p ?o ?g. }

• W2104785785 endingPage "e19744" @default.
• W2104785785 startingPage "e19744" @default.
• W2104785785 abstract "Repeated warm laser stimuli produce a progressive increase of the sensation of warmth and heat and eventually that of a burning pain. The pain resulting from repetitive warm stimuli is mediated by summated C fibre responses. To shed more light on the cortical changes associated with pain during repeated subnoxious warm stimulation, we analysed magnetoencephalographic (MEG) evoked fields in eleven subjects during application of repetitive warm laser stimuli to the dorsum of the right hand. One set of stimuli encompassed 10 laser pulses occurring at 2.5 s intervals. Parameters of laser stimulation were optimised to elicit a pleasant warm sensation upon a single stimulus with a rise of skin temperature after repeated stimulation not exceeding the threshold of C mechano-heat fibres. Subjects reported a progressive increase of the intensity of heat and burning pain during repeated laser stimulation in spite of only mild (4.8°C) increase of skin temperature from the first stimulus to the tenth stimulus. The mean reaction time, evaluated in six subjects, was 1.33 s, confirming involvement of C fibres. The neuromagnetic fields were modelled by five equivalent source dipoles located in the occipital cortex, cerebellum, posterior cingulate cortex, and left and right operculo-insular cortex. The only component showing statistically significant changes during repetitive laser stimulation was the late component of the contralateral operculo-insular source peaking at 1.05 s after stimulus onset. The amplitude increases of the late component of the contralateral operculo-insular source dipole correlated with the subjects' numerical ratings of warmth and pain. Results point to a pivotal role of the contralateral operculo-insular region in processing of C-fibre mediated pain during repeated subnoxious laser stimulation." @default.
• W2104785785 created "2016-06-24" @default.
• W2104785785 creator A5014778241 @default.
• W2104785785 creator A5074881187 @default.
• W2104785785 creator A5090515407 @default.
• W2104785785 date "2011-05-10" @default.
• W2104785785 modified "2023-09-27" @default.
• W2104785785 title "Cortical Activation Changes during Repeated Laser Stimulation: A Magnetoencephalographic Study" @default.
• W2104785785 cites W1769392980 @default.
• W2104785785 cites W1972483723 @default.
• W2104785785 cites W1975294832 @default.
• W2104785785 cites W1975639639 @default.
• W2104785785 cites W1976926408 @default.
• W2104785785 cites W1978896524 @default.
• W2104785785 cites W1980899076 @default.
• W2104785785 cites W1981825180 @default.
• W2104785785 cites W1983269681 @default.
• W2104785785 cites W1989396758 @default.
• W2104785785 cites W1990590339 @default.
• W2104785785 cites W1992263765 @default.
• W2104785785 cites W2012634410 @default.
• W2104785785 cites W2014970452 @default.
• W2104785785 cites W2017094774 @default.
• W2104785785 cites W2023162507 @default.
• W2104785785 cites W2028055839 @default.
• W2104785785 cites W2029042164 @default.
• W2104785785 cites W2029873461 @default.
• W2104785785 cites W2034621486 @default.
• W2104785785 cites W2042823036 @default.
• W2104785785 cites W2044171377 @default.
• W2104785785 cites W2050505501 @default.
• W2104785785 cites W2053580438 @default.
• W2104785785 cites W2055217410 @default.
• W2104785785 cites W2055720021 @default.
• W2104785785 cites W2064339725 @default.
• W2104785785 cites W2066384821 @default.
• W2104785785 cites W2072881485 @default.
• W2104785785 cites W2074122852 @default.
• W2104785785 cites W2078593409 @default.
• W2104785785 cites W2081793810 @default.
• W2104785785 cites W2083327686 @default.
• W2104785785 cites W2084480897 @default.
• W2104785785 cites W2084737987 @default.
• W2104785785 cites W2103076183 @default.
• W2104785785 cites W2107029685 @default.
• W2104785785 cites W2113591762 @default.
• W2104785785 cites W2117081061 @default.
• W2104785785 cites W2123434651 @default.
• W2104785785 cites W2126758870 @default.
• W2104785785 cites W2144262094 @default.
• W2104785785 cites W2146648139 @default.
• W2104785785 cites W2147644898 @default.
• W2104785785 cites W2150031189 @default.
• W2104785785 cites W2157746647 @default.
• W2104785785 cites W2159949902 @default.
• W2104785785 cites W2164512758 @default.
• W2104785785 cites W2166109609 @default.
• W2104785785 cites W2167563378 @default.
• W2104785785 cites W2169949212 @default.
• W2104785785 cites W2172291461 @default.
• W2104785785 cites W2303594399 @default.
• W2104785785 cites W2308848083 @default.
• W2104785785 cites W2320790311 @default.
• W2104785785 cites W2398054166 @default.
• W2104785785 cites W322235845 @default.
• W2104785785 doi "https://doi.org/10.1371/journal.pone.0019744" @default.
• W2104785785 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3091873" @default.
• W2104785785 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21572954" @default.
• W2104785785 hasPublicationYear "2011" @default.
• W2104785785 type Work @default.
• W2104785785 sameAs 2104785785 @default.
• W2104785785 citedByCount "14" @default.
• W2104785785 countsByYear W21047857852012 @default.
• W2104785785 countsByYear W21047857852013 @default.
• W2104785785 countsByYear W21047857852014 @default.
• W2104785785 countsByYear W21047857852015 @default.
• W2104785785 countsByYear W21047857852016 @default.
• W2104785785 countsByYear W21047857852017 @default.
• W2104785785 countsByYear W21047857852022 @default.
• W2104785785 crossrefType "journal-article" @default.
• W2104785785 hasAuthorship W2104785785A5014778241 @default.
• W2104785785 hasAuthorship W2104785785A5074881187 @default.
• W2104785785 hasAuthorship W2104785785A5090515407 @default.
• W2104785785 hasBestOaLocation W21047857851 @default.
• W2104785785 hasConcept C130093455 @default.
• W2104785785 hasConcept C15744967 @default.
• W2104785785 hasConcept C169760540 @default.
• W2104785785 hasConcept C24998067 @default.
• W2104785785 hasConcept C2779918689 @default.
• W2104785785 hasConcept C2780539906 @default.
• W2104785785 hasConcept C42219234 @default.
• W2104785785 hasConcept C522805319 @default.
• W2104785785 hasConcept C542102704 @default.
• W2104785785 hasConcept C548259974 @default.
• W2104785785 hasConcept C556910895 @default.
• W2104785785 hasConcept C71924100 @default.
• W2104785785 hasConceptScore W2104785785C130093455 @default.
• W2104785785 hasConceptScore W2104785785C15744967 @default.

• next