Hostname: page-component-586b7cd67f-rcrh6 Total loading time: 0 Render date: 2024-11-24T12:43:34.831Z Has data issue: false hasContentIssue false
  • English
  • Français

Secretory immunoglobulin A and cardiovascular reactions to mental arithmetic and cold pressor

Published online by Cambridge University Press:  01 May 1998

GONNEKE WILLEMSEN ,
CHRISTOPHER RING ,
DOUGLAS CARROLL ,
PHIL EVANS ,
ANGELA CLOW  and
FRANK HUCKLEBRIDGE
GONNEKE WILLEMSEN
Affiliation:
School of Sport and Exercise Sciences, University of Birmingham, UK
CHRISTOPHER RING
Affiliation:
School of Sport and Exercise Sciences, University of Birmingham, UK
DOUGLAS CARROLL
Affiliation:
School of Sport and Exercise Sciences, University of Birmingham, UK
PHIL EVANS
Affiliation:
Division of Psychology, University of Westminster, London, UK
ANGELA CLOW
Affiliation:
Division of Physiology, University of Westminster, London, UK
FRANK HUCKLEBRIDGE
Affiliation:
Division of Physiology, University of Westminster, London, UK
Get access

Abstract

Secretory immunoglobulin A (sIgA) in saliva and cardiovascular reactions to mental arithmetic and cold pressor tasks were recorded in 16 healthy young men on two sessions, 4 weeks apart. Both tasks elicited significant increases in sIgA secretion rate, reflecting increases in both salivary volume and sIgA concentration. Whereas mental arithmetic elicited a mixed pattern of alpha- and beta-adrenergic cardiovascular reactions, the pattern of reactions to cold pressor was predominantly alpha-adrenergic. Task levels of sIgA secretion rate, sIgA concentration, and saliva volume showed moderate to high test–retest reliability (r = .52–.83), although test-retest correlations were less impressive for change scores (r = −.19–.53). The pattern of correlations between change in sIgA secretion rate and cardiovascular reactivity variables was inconsistent.

Keywords

Cardiovascular activityCold pressorMental arithmeticSecretory immunoglobulin ATest–retest reliability
Type
Research Article
Information
Psychophysiology , Volume 35 , Issue 3 , May 1998 , pp. 252 - 259
Copyright
© 1998 Society for Psychophysiological Research

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)