The impact of emotion on respiratory-related evoked potentials.
Standard
The impact of emotion on respiratory-related evoked potentials. / Von Leupoldt, Andreas; Vovk, Andrea; Bradley, Margaret M; Keil, Andreas; Lang, Peter J; Davenport, Paul W.
in: PSYCHOPHYSIOLOGY, Jahrgang 47, Nr. 3, 3, 2010, S. 579-586.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
Harvard
APA
Vancouver
Bibtex
}
RIS
TY - JOUR
T1 - The impact of emotion on respiratory-related evoked potentials.
AU - Von Leupoldt, Andreas
AU - Vovk, Andrea
AU - Bradley, Margaret M
AU - Keil, Andreas
AU - Lang, Peter J
AU - Davenport, Paul W
PY - 2010
Y1 - 2010
N2 - Emotion influences the perception of respiratory sensations, although the specific mechanism underlying this modulation is not yet clear. We examined the impact of viewing pleasant, neutral, and unpleasant affective pictures on the respiratory-related evoked potential (RREP) elicited by a short inspiratory occlusion in healthy volunteers. Reduced P3 amplitude of the RREP was found for respiratory probes presented when viewing pleasant or unpleasant series, when compared to those presented during the neutral series. Earlier RREP components, such as Nf, P1, N1, and P2, showed no modulation by emotion. The results suggest that emotion impacts the perception of respiratory sensations by reducing the attentional resources available for processing afferent respiratory sensory signals.
AB - Emotion influences the perception of respiratory sensations, although the specific mechanism underlying this modulation is not yet clear. We examined the impact of viewing pleasant, neutral, and unpleasant affective pictures on the respiratory-related evoked potential (RREP) elicited by a short inspiratory occlusion in healthy volunteers. Reduced P3 amplitude of the RREP was found for respiratory probes presented when viewing pleasant or unpleasant series, when compared to those presented during the neutral series. Earlier RREP components, such as Nf, P1, N1, and P2, showed no modulation by emotion. The results suggest that emotion impacts the perception of respiratory sensations by reducing the attentional resources available for processing afferent respiratory sensory signals.
KW - Humans
KW - Male
KW - Female
KW - Adolescent
KW - Young Adult
KW - Photic Stimulation
KW - Respiratory Mechanics physiology
KW - Data Interpretation, Statistical
KW - Electroencephalography
KW - Galvanic Skin Response physiology
KW - Emotions physiology
KW - Affect physiology
KW - Drive
KW - Evoked Potentials physiology
KW - Humans
KW - Male
KW - Female
KW - Adolescent
KW - Young Adult
KW - Photic Stimulation
KW - Respiratory Mechanics physiology
KW - Data Interpretation, Statistical
KW - Electroencephalography
KW - Galvanic Skin Response physiology
KW - Emotions physiology
KW - Affect physiology
KW - Drive
KW - Evoked Potentials physiology
M3 - SCORING: Zeitschriftenaufsatz
VL - 47
SP - 579
EP - 586
JO - PSYCHOPHYSIOLOGY
JF - PSYCHOPHYSIOLOGY
SN - 0048-5772
IS - 3
M1 - 3
ER -