FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2109256677> ?p ?o ?g. }

• W2109256677 endingPage "1172" @default.
• W2109256677 startingPage "1164" @default.
• W2109256677 abstract "Photosensitive epilepsy (PSE) is the most common form of human reflex epilepsy, appearing in up to 10% of epileptic children. It also offers a highly reproducible model to investigate whether changes in neuronal activity preceding the transition to an epileptic photoparoxysmal response (PPR) may be detected. We studied 10 patients with idiopathic PSE (eight female, mean age 26 years, range 9-51 years) using magnetoencephalography. In addition, we also studied the responses of five normal controls (mean age 24 years, age range 9-35 years) and three non-photosensitive epileptic patients (mean age 10 years, range 8-11 years). Spectral analysis of the MEG signals recorded during intermittent photic stimulation revealed relevant information in the phase spectrum. To quantify this effect, we introduced a second order response feature of the stimulus-triggered visual response preceding the PPR: the phase clustering index, which measures how close the phases of successive periods are grouped for each frequency component for all periods of the stimuli applied. We recorded a total of 86 PPRs, including several absence seizures, in nine of the 10 patients. We found that an enhancement of phase synchrony in the gamma-band (30-120 Hz), harmonically related to the frequency of stimulation, preceded the stimulation trials that evolved into PPRs, and differed significantly from that encountered in trials not followed by PPR or in control subjects. This novel finding leads us to postulate that a pathological deviation of normally occurring synchronization of gamma oscillations, underlying perceptional processes, mediates the epileptic transition in PSE." @default.
• W2109256677 created "2016-06-24" @default.
• W2109256677 creator A5010673868 @default.
• W2109256677 creator A5034587989 @default.
• W2109256677 creator A5049685162 @default.
• W2109256677 creator A5055394019 @default.
• W2109256677 creator A5060918953 @default.
• W2109256677 creator A5071789645 @default.
• W2109256677 date "2003-05-01" @default.
• W2109256677 modified "2023-09-27" @default.
• W2109256677 title "Gamma-band phase clustering and photosensitivity: is there an underlying mechanism common to photosensitive epilepsy and visual perception?" @default.
• W2109256677 cites W1483072356 @default.
• W2109256677 cites W1503335897 @default.
• W2109256677 cites W1603307924 @default.
• W2109256677 cites W1968028223 @default.
• W2109256677 cites W1986817876 @default.
• W2109256677 cites W1988801711 @default.
• W2109256677 cites W1989010660 @default.
• W2109256677 cites W1990308283 @default.
• W2109256677 cites W2012228806 @default.
• W2109256677 cites W2014114637 @default.
• W2109256677 cites W2020109715 @default.
• W2109256677 cites W2029249535 @default.
• W2109256677 cites W2038879792 @default.
• W2109256677 cites W2044930463 @default.
• W2109256677 cites W2046432382 @default.
• W2109256677 cites W2055264244 @default.
• W2109256677 cites W2062955848 @default.
• W2109256677 cites W2063969154 @default.
• W2109256677 cites W2064913832 @default.
• W2109256677 cites W2067367785 @default.
• W2109256677 cites W2067393309 @default.
• W2109256677 cites W2092753514 @default.
• W2109256677 cites W2103695170 @default.
• W2109256677 cites W2112332687 @default.
• W2109256677 cites W2132167023 @default.
• W2109256677 cites W2133366903 @default.
• W2109256677 cites W2134581487 @default.
• W2109256677 cites W2141953895 @default.
• W2109256677 cites W2143252669 @default.
• W2109256677 cites W2148799153 @default.
• W2109256677 cites W2157331283 @default.
• W2109256677 cites W2159353177 @default.
• W2109256677 doi "https://doi.org/10.1093/brain/awg109" @default.
• W2109256677 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12690055" @default.
• W2109256677 hasPublicationYear "2003" @default.
• W2109256677 type Work @default.
• W2109256677 sameAs 2109256677 @default.
• W2109256677 citedByCount "153" @default.
• W2109256677 countsByYear W21092566772012 @default.
• W2109256677 countsByYear W21092566772013 @default.
• W2109256677 countsByYear W21092566772014 @default.
• W2109256677 countsByYear W21092566772015 @default.
• W2109256677 countsByYear W21092566772016 @default.
• W2109256677 countsByYear W21092566772017 @default.
• W2109256677 countsByYear W21092566772018 @default.
• W2109256677 countsByYear W21092566772019 @default.
• W2109256677 countsByYear W21092566772020 @default.
• W2109256677 countsByYear W21092566772021 @default.
• W2109256677 countsByYear W21092566772022 @default.
• W2109256677 countsByYear W21092566772023 @default.
• W2109256677 crossrefType "journal-article" @default.
• W2109256677 hasAuthorship W2109256677A5010673868 @default.
• W2109256677 hasAuthorship W2109256677A5034587989 @default.
• W2109256677 hasAuthorship W2109256677A5049685162 @default.
• W2109256677 hasAuthorship W2109256677A5055394019 @default.
• W2109256677 hasAuthorship W2109256677A5060918953 @default.
• W2109256677 hasAuthorship W2109256677A5071789645 @default.
• W2109256677 hasConcept C126322002 @default.
• W2109256677 hasConcept C15744967 @default.
• W2109256677 hasConcept C169760540 @default.
• W2109256677 hasConcept C178253425 @default.
• W2109256677 hasConcept C207886595 @default.
• W2109256677 hasConcept C24998067 @default.
• W2109256677 hasConcept C26760741 @default.
• W2109256677 hasConcept C2778186239 @default.
• W2109256677 hasConcept C2779918689 @default.
• W2109256677 hasConcept C2908832724 @default.
• W2109256677 hasConcept C522805319 @default.
• W2109256677 hasConcept C542102704 @default.
• W2109256677 hasConcept C548259974 @default.
• W2109256677 hasConcept C556910895 @default.
• W2109256677 hasConcept C71924100 @default.
• W2109256677 hasConcept C83974742 @default.
• W2109256677 hasConceptScore W2109256677C126322002 @default.
• W2109256677 hasConceptScore W2109256677C15744967 @default.
• W2109256677 hasConceptScore W2109256677C169760540 @default.
• W2109256677 hasConceptScore W2109256677C178253425 @default.
• W2109256677 hasConceptScore W2109256677C207886595 @default.
• W2109256677 hasConceptScore W2109256677C24998067 @default.
• W2109256677 hasConceptScore W2109256677C26760741 @default.
• W2109256677 hasConceptScore W2109256677C2778186239 @default.
• W2109256677 hasConceptScore W2109256677C2779918689 @default.
• W2109256677 hasConceptScore W2109256677C2908832724 @default.
• W2109256677 hasConceptScore W2109256677C522805319 @default.
• W2109256677 hasConceptScore W2109256677C542102704 @default.
• W2109256677 hasConceptScore W2109256677C548259974 @default.
• W2109256677 hasConceptScore W2109256677C556910895 @default.

• next