FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2103312596> ?p ?o ?g. }

• W2103312596 endingPage "663" @default.
• W2103312596 startingPage "653" @default.
• W2103312596 abstract "Although cathodal transcranial direct current stimulation (tDCS) decreases cortical excitability, the mechanisms underlying DC-induced changes remain largely unclear. In this study we investigated the effect of cathodal DC stimulation on spontaneous neural activity and on motor responses evoked by stimulation of the central and peripheral nervous system. We studied 17 healthy volunteers. Transcranial magnetic stimulation (TMS) and transcranial electrical stimulation (TES) of the motor area were used to study the effects of cathodal tDCS (1.5 mA, 10 min) on resting motor threshold and motor evoked potentials (MEPs) recorded from the contralateral first dorsal interosseous muscle (FDI). The electroencephalographic (EEG) activity in response to cathodal tDCS was analysed by power spectral density (PSD). Motor axonal excitability changes in response to transcutaneous DC stimulation of the ulnar nerve (0.3 mA, 10 min) were assessed by testing changes in the size of the compound muscle action potential (CMAP) elicited by submaximal nerve stimulation. Cathodal tDCS over the motor area for 10 min increased the motor threshold and decreased the size of MEPs evoked by TMS for at least 60 min after current offset (t(0) 71.7 +/- 5%, t(20) 50.8 +/- 11%, t(40) 47.7 +/- 7.7%, and t(60) 39.7 +/- 6.4%, P < 0.01). The tDCS also significantly decreased the size of MEPs elicited by TES (t(0) 64 +/- 16.4%, P = 0.09; t(20) 67.6 +/- 10.8%, P = 0.06; and t(40) 58.3 +/- 9.9%, P < 0.05). At the same time in the EEG the power of delta (2-4 Hz) and theta (4-7 Hz) rhythms increased (delta 181.1 +/- 40.2, P < 0.05; and theta 138.7 +/- 27.6, P = 0.07). At the peripheral level cathodal DC stimulation increased the size of the ulnar nerve CMAP (175 +/- 34.3%, P < 0.05). Our findings demonstrate that the after-effects of tDCS have a non-synaptic mechanism of action based upon changes in neural membrane function. These changes apart from reflecting local changes in ionic concentrations, could arise from alterations in transmembrane proteins and from electrolysis-related changes in [H(+)] induced by exposure to constant electric field." @default.
• W2103312596 created "2016-06-24" @default.
• W2103312596 creator A5003305392 @default.
• W2103312596 creator A5054893442 @default.
• W2103312596 creator A5081012470 @default.
• W2103312596 date "2005-10-01" @default.
• W2103312596 modified "2023-10-14" @default.
• W2103312596 title "Non-synaptic mechanisms underlie the after-effects of cathodal transcutaneous direct current stimulation of the human brain" @default.
• W2103312596 cites W1970567892 @default.
• W2103312596 cites W1993485702 @default.
• W2103312596 cites W2006636387 @default.
• W2103312596 cites W2016594375 @default.
• W2103312596 cites W2022902413 @default.
• W2103312596 cites W2027160111 @default.
• W2103312596 cites W2034204453 @default.
• W2103312596 cites W2034488360 @default.
• W2103312596 cites W2040919158 @default.
• W2103312596 cites W2045664195 @default.
• W2103312596 cites W2048011585 @default.
• W2103312596 cites W2049512910 @default.
• W2103312596 cites W2052334135 @default.
• W2103312596 cites W2060763746 @default.
• W2103312596 cites W2061944598 @default.
• W2103312596 cites W2079890482 @default.
• W2103312596 cites W2080928318 @default.
• W2103312596 cites W2082073825 @default.
• W2103312596 cites W2089656517 @default.
• W2103312596 cites W2096856265 @default.
• W2103312596 cites W2097201141 @default.
• W2103312596 cites W2097273459 @default.
• W2103312596 cites W2097334123 @default.
• W2103312596 cites W2100817237 @default.
• W2103312596 cites W2109212172 @default.
• W2103312596 cites W2112092195 @default.
• W2103312596 cites W2115548250 @default.
• W2103312596 cites W2130630814 @default.
• W2103312596 cites W2141577546 @default.
• W2103312596 cites W2146230033 @default.
• W2103312596 cites W2154045630 @default.
• W2103312596 cites W2168437099 @default.
• W2103312596 cites W2170133769 @default.
• W2103312596 cites W2300876890 @default.
• W2103312596 cites W2401946168 @default.
• W2103312596 cites W2419043600 @default.
• W2103312596 cites W43267505 @default.
• W2103312596 doi "https://doi.org/10.1113/jphysiol.2005.088310" @default.
• W2103312596 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1474743" @default.
• W2103312596 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16037080" @default.
• W2103312596 hasPublicationYear "2005" @default.
• W2103312596 type Work @default.
• W2103312596 sameAs 2103312596 @default.
• W2103312596 citedByCount "369" @default.
• W2103312596 countsByYear W21033125962012 @default.
• W2103312596 countsByYear W21033125962013 @default.
• W2103312596 countsByYear W21033125962014 @default.
• W2103312596 countsByYear W21033125962015 @default.
• W2103312596 countsByYear W21033125962016 @default.
• W2103312596 countsByYear W21033125962017 @default.
• W2103312596 countsByYear W21033125962018 @default.
• W2103312596 countsByYear W21033125962019 @default.
• W2103312596 countsByYear W21033125962020 @default.
• W2103312596 countsByYear W21033125962021 @default.
• W2103312596 countsByYear W21033125962022 @default.
• W2103312596 countsByYear W21033125962023 @default.
• W2103312596 crossrefType "journal-article" @default.
• W2103312596 hasAuthorship W2103312596A5003305392 @default.
• W2103312596 hasAuthorship W2103312596A5054893442 @default.
• W2103312596 hasAuthorship W2103312596A5081012470 @default.
• W2103312596 hasBestOaLocation W21033125962 @default.
• W2103312596 hasConcept C15744967 @default.
• W2103312596 hasConcept C169760540 @default.
• W2103312596 hasConcept C24998067 @default.
• W2103312596 hasConcept C2777803708 @default.
• W2103312596 hasConcept C2778373776 @default.
• W2103312596 hasConcept C2778581513 @default.
• W2103312596 hasConcept C42219234 @default.
• W2103312596 hasConcept C71924100 @default.
• W2103312596 hasConceptScore W2103312596C15744967 @default.
• W2103312596 hasConceptScore W2103312596C169760540 @default.
• W2103312596 hasConceptScore W2103312596C24998067 @default.
• W2103312596 hasConceptScore W2103312596C2777803708 @default.
• W2103312596 hasConceptScore W2103312596C2778373776 @default.
• W2103312596 hasConceptScore W2103312596C2778581513 @default.
• W2103312596 hasConceptScore W2103312596C42219234 @default.
• W2103312596 hasConceptScore W2103312596C71924100 @default.
• W2103312596 hasIssue "2" @default.
• W2103312596 hasLocation W21033125961 @default.
• W2103312596 hasLocation W21033125962 @default.
• W2103312596 hasLocation W21033125963 @default.
• W2103312596 hasOpenAccess W2103312596 @default.
• W2103312596 hasPrimaryLocation W21033125961 @default.
• W2103312596 hasRelatedWork W1528627919 @default.
• W2103312596 hasRelatedWork W1973232711 @default.
• W2103312596 hasRelatedWork W2034488360 @default.
• W2103312596 hasRelatedWork W2050065278 @default.
• W2103312596 hasRelatedWork W2134687970 @default.
• W2103312596 hasRelatedWork W2836993513 @default.
• W2103312596 hasRelatedWork W3031244082 @default.

• next