Baroreceptor stimulation alters cortical activity


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RAU, Harald, Paul PAULI, Stuart BRODY, Thomas ELBERT, Niels BIRBAUMER, 1993. Baroreceptor stimulation alters cortical activity. In: Psychophysiology. 30(3), pp. 122-325

@article{Rau1993Baror-10180, title={Baroreceptor stimulation alters cortical activity}, year={1993}, doi={10.1111/j.1469-8986.1993.tb03359.x}, number={3}, volume={30}, journal={Psychophysiology}, pages={122--325}, author={Rau, Harald and Pauli, Paul and Brody, Stuart and Elbert, Thomas and Birbaumer, Niels} }

<rdf:RDF xmlns:rdf="" xmlns:bibo="" xmlns:dc="" xmlns:dcterms="" xmlns:xsd="" > <rdf:Description rdf:about=""> <dc:creator>Birbaumer, Niels</dc:creator> <dcterms:bibliographicCitation>First publ. in: Psychophysiology 30 (1993), 3, pp. 122-325</dcterms:bibliographicCitation> <bibo:uri rdf:resource=""/> <dc:creator>Brody, Stuart</dc:creator> <dc:contributor>Rau, Harald</dc:contributor> <dc:contributor>Pauli, Paul</dc:contributor> <dc:contributor>Birbaumer, Niels</dc:contributor> <dc:creator>Rau, Harald</dc:creator> <dcterms:rights rdf:resource=""/> <dcterms:available rdf:datatype="">2011-03-25T09:14:49Z</dcterms:available> <dcterms:issued>1993</dcterms:issued> <dc:date rdf:datatype="">2011-03-25T09:14:49Z</dc:date> <dc:contributor>Elbert, Thomas</dc:contributor> <dc:creator>Pauli, Paul</dc:creator> <dc:format>application/pdf</dc:format> <dcterms:title>Baroreceptor stimulation alters cortical activity</dcterms:title> <dc:creator>Elbert, Thomas</dc:creator> <dc:contributor>Brody, Stuart</dc:contributor> <dcterms:abstract xml:lang="eng">The arterial baroreceptors constitute an essential sensory link for the short-term regulation of blood pressure and may also influence higher cortical function. The present study was undertaken to evaluate previous reports of such a cortical influence under conditions of psychologically controlled, mechanical baroreceplor stimulation. This control was achieved by use of PRES (phase-related external suction), a modified neck suction technique. PRES applies short suction bursts that have a different impact on baroreceptors depending on their timing within the cardiac cycle and has the advantage that subjects cannot easily discriminate between conditions of stimulation and inhibition. Electroencephalograms were recorded from 22 subjects during PRES manipulations. A surface-negative shift of about 10 μV developed during the cuff manipulations. Over frontal-central regions, this shift was smaller during baroreceptor stimulation than during inhibition. These data provide support for the proposal that baroreceptor activation influences cortical activity.</dcterms:abstract> <dc:rights>deposit-license</dc:rights> <dc:language>eng</dc:language> </rdf:Description> </rdf:RDF>

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