Abstract
Natural killer (NK) cell activity, cortisol and catecholamine levels, and physiological reactivity were examined in 15 healthy women who volunteered to take a cognitive stress test (the Stroop test). Relationships were explored among the physiological and selected psychosocial variables. Urine and blood samples were taken to examine catecholamine and cortisol concentrations and NK cell activity immediately before, immediately after, and hourly for 6 hours after the Stroop test. During the Stroop test, heart rate, skin conductance, peripheral skin temperature, and blood pressure were measured. Although skin conductance, heart rate, and blood pressure increased in response to the Stroop test, neuroendocrine values did not. Cortisol secretion decreased after the Stroop test and appeared to follow the normal circadian rhythm. NK cell activity was variable among individual participants but tended to increase over time.
References
Jun 1, 1978·Psychosomatic Medicine·M FrankenhaeuserC G Swahn
Aug 29, 1991·The New England Journal of Medicine·S CohenA P Smith
Jan 21, 1992·Journal of Immunological Methods·J BryantR B Herberman
Jan 1, 1987·Journal of Steroid Biochemistry·G GattiA Angeli
Jan 1, 1989·Physiological Reviews·J E Blalock
Mar 1, 1989·Psychosomatic Medicine·M E KemenyM A Conant
Feb 1, 1989·Journal of Personality and Social Psychology·C S CarverJ K Weintraub
Jun 1, 1985·The Journal of Clinical Investigation·H M SchulteD L Loriaux
Feb 10, 1988·Journal of Immunological Methods·B B Cohen
Nov 1, 1987·Western Journal of Nursing Research·C Weinert, P A Brandt
Mar 1, 1983·Journal of Human Stress·N A Williams, J L Deffenbacher
Jan 1, 1980·Journal of Psychosomatic Research·U Lundberg, M Frankenhaeuser
Nov 1, 1995·Pacing and Clinical Electrophysiology : PACE·M UsuiR E Ideker
Mar 15, 1956·Experientia·P BOIS, H SELYE
Nov 1, 1956·The American Journal of Psychiatry·H SELYE
Citations
Jan 7, 2004·Biological Psychology·Tokiko IsowaSeikou Murashima
Oct 30, 2003·Brain, Behavior, and Immunity·S Cohen, N Hamrick
May 5, 2004·Psychological Bulletin·Sally S Dickerson, Margaret E Kemeny
Jul 15, 2004·Psychological Bulletin·Suzanne C Segerstrom, Gregory E Miller
Dec 23, 1998·The American Journal of Chinese Medicine·H M YuM F Chen
Dec 22, 1999·Perceptual and Motor Skills·H OhiraM Kawai
May 24, 2011·Neuroscience Letters·Guoqiang XingRobert Ursano
Feb 26, 2008·American Journal of Reproductive Immunology : AJRI·Nikolaos PaparistidisMarighoula Varla-Leftherioti
May 16, 2000·Biological Psychiatry·C A MorganG Greenfield
Sep 16, 2014·Frontiers in Neurology·Guoqiang XingHe Li
Sep 8, 1998·ANS. Advances in Nursing Science·M Yamashita, F D Tall