Affective modulation of inspiratory motor drive

Diest, Ilse Van; Janssens, Thomas; Bogaerts, Katleen; Fannes, Stien; Davenport, Paul W.; Bergh, Omer Van den

doi:10.1111/j.1469-8986.2008.00715.x

Cited by 13 publications

(9 citation statements)

References 23 publications

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“…These results replicate previous studies finding that this pattern of modulation is associated with emotional engagement (e.g., Bradley, Cuthbert, & Lang, 1996; Cuthbert et al, 2000; Lang, Greenwald, Bradley, & Hamm, 1993; Smith, Bradley, & Lang, 2005; for review, see Bradley & Lang, 2007). Similarly, the respiratory motor drive showed modulation by emotional arousal, with higher P0.1 during pleasant and unpleasant series compared to neutral series, which also replicates previous findings demonstrating increases in P0.1 (Van Diest et al, 2009) or other respiratory measures (Boiten, Frijda, & Wientjes, 1994; Gomez, Shafy, & Danuser, 2008; Kreibig, Wilhelm, Roth, & Gross, 2007; Ritz, George, & Dahme, 2000) during arousing emotional states.…”

Section: Discussionsupporting

confidence: 87%

The impact of emotion on respiratory-related evoked potentials

Leupoldt¹,

Vovk²,

Bradley³

et al. 2010

Psychophysiology

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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.

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Section: Discussionsupporting

confidence: 87%

The impact of emotion on respiratory-related evoked potentials

Leupoldt¹,

Vovk²,

Bradley³

et al. 2010

Psychophysiology

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“…These findings resembles with results reported in many previous studies using Affective International Affective Picture System (IAPS) picture series in various experimental contexts. 12,13 Likewise, increase in heart rate in negative mood state was seen as compared to neutral and positive mood state. A similar study by Schwerdtfeger et al 14 revealed that depression lead to higher heart rate all over the day.…”

Section: Discussionmentioning

confidence: 88%

Heart Rate Variability as a Marker of Changes in Mood State in Daily Life by Photoplethysmography Technique

Deo¹,

Agrawal²,

Bhattarai³

2018

Nep. Med. J.

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Introduction: The different mood states in our daily life can affect our mental and emotional health. The aim of our study was to explore photoplethysmography to record heart rate variability as a marker of changes in mood states in our daily life.Materials and Methods: Two groups of affective pictures categorized into positive and negative sets were shown to thirty subjects on two different consecutive days with simultaneously recording of heart rate variability for 5 minutes by photoplethysmography technique. Immediately after recording on each day, 0-9 self-assessment scale was used to assess the mood state of the subject after viewing the set of pictures.Results: Sympathetic domains of heart rate variability like low frequency (200.3 ±4.1 vs. 166.7 ±2.8, p<0.05), low- and high frequency ratio (1.45 ± 0.21 vs. 0.55 ± 0.07, p<0.05) and low frequency (55.8 ± 2.9 vs. 38.6 ± 2.8, p<0.05) significantly increased in negative mood state condition as compared to positive mood state condition. High frequency (157.9 ± 3.9 vs. 264.3 ± 5.3, p<0.05) and high frequency (44 ± 2.9 vs. 61.2 ±4.2, p< 0.05) significantly increased in positive mood state condition as compared to negative mood state condition. There was significant increase in heart rate (78 ± 2.99 vs. 73 ± 3.11, p<0.05) in negative mood state as compared to positive mood state.Conclusions: Increase in sympathetic activity during negative mood state and increase in parasympathetic activity during positive mood state measured by photoplethysmography technique validates this easy and noninvasive mental assessment tool to determine different mood states.

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“…In addition, they are consistent with the major projections of the central nucleus of the amygdala to the brainstem respiratory areas implicated in respiratory timing (Harper, Frysinger, Trelease, & Marks, 1984; Zhang, Harper, & Ni, 1986). The relative shift towards inspiration, as reflected in an increased inspiratory duty time, has been observed during fearful imagery (Van Diest et al, 2001ab), unpleasant picture viewing (Gomez, Stahel, & Danuser, 2004; Van Diest, Janssens, Bogaerts, Fannes, Davenport, & Van den Bergh, in press) and aversive film viewing (Boiten, 1998). …”

Section: Discussionmentioning

confidence: 99%

Fear-conditioned respiration and its association to cardiac reactivity

Diest

Bradley

Guerra

et al. 2009

Biological Psychology

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This study aimed to investigate ventilatory correlates of conditioned fear responses. Respiratory, end-tidal carbon dioxide pressure (PetCO 2 ) and heart rate changes were studied in a differential fear conditioning paradigm. Forty-two participants viewed pictures of faces. One picture (CS+) was followed by a human scream (US) during the acquisition phase, but not in a subsequent extinction phase. Conditioning of PetCO 2 (decrease), respiratory cycle time (decrease) and inspiratory duty time (increase) was established and subsequently extinguished. When participants were clustered according to their conditioned PetCO 2 responses during acquisition, only a group showing a conditioned decrease in PetCO 2 showed also a differential cardiac acceleration, a decrease in expiratory duration and an increase in inspiratory duty time in response to the CS+. These results suggest that preparation for defensive action is characterized by a tendency towards hyperventilation and cardiac acceleration.

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Affective modulation of inspiratory motor drive

Cited by 13 publications

References 23 publications

The impact of emotion on respiratory-related evoked potentials

The impact of emotion on respiratory-related evoked potentials

Heart Rate Variability as a Marker of Changes in Mood State in Daily Life by Photoplethysmography Technique

Fear-conditioned respiration and its association to cardiac reactivity

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