John D Johnson

Summary

Affiliation: University of Colorado
Country: USA

Publications

  1. ncbi request reprint Prior stressor exposure primes the HPA axis
    John D Johnson
    Department of Psychology and Center for Neuroscience, University of Colorado, Boulder, CO 80309 0345, USA
    Psychoneuroendocrinology 27:353-65. 2002
  2. ncbi request reprint Prior stressor exposure sensitizes LPS-induced cytokine production
    John D Johnson
    Department of Psychology and Center for Neuroscience, University of Colorado, Boulder, Colorado 80309 0345, USA
    Brain Behav Immun 16:461-76. 2002
  3. ncbi request reprint The role of IL-1beta in stress-induced sensitization of proinflammatory cytokine and corticosterone responses
    J D Johnson
    Department of Psychology, University of Colorado, Boulder, CO 80309, USA
    Neuroscience 127:569-77. 2004
  4. ncbi request reprint Stress-induced sensitization of the hypothalamic-pituitary adrenal axis is associated with alterations of hypothalamic and pituitary gene expression
    Kevin A O'Connor
    Center for Neuroscience and Department of Psychology, University of Colorado at Boulder, Boulder, CO 80309 0345, USA
    Neuroendocrinology 80:252-63. 2004
  5. ncbi request reprint Peripheral and central proinflammatory cytokine response to a severe acute stressor
    Kevin A O'Connor
    Department of Psychology and Center for Neuroscience, Campus Box 345, University of Colorado at Boulder, Boulder, CO 80309 0345, USA
    Brain Res 991:123-32. 2003
  6. ncbi request reprint Effects of prior stress on LPS-induced cytokine and sickness responses
    John D Johnson
    Department of Psychology and Center for Neuroscience, University of Colorado, Boulder, Colorado 80309 0345, USA
    Am J Physiol Regul Integr Comp Physiol 284:R422-32. 2003
  7. ncbi request reprint Further characterization of high mobility group box 1 (HMGB1) as a proinflammatory cytokine: central nervous system effects
    Kevin A O'Connor
    Department of Psychology and Center for Neuroscience, University of Colorado, Boulder, CO 80309, USA
    Cytokine 24:254-65. 2003
  8. ncbi request reprint Adrenergic receptors mediate stress-induced elevations in extracellular Hsp72
    John D Johnson
    Center for Neuroscience, Dept of Integrative Physiology, Univ of Colorado at Boulder, Boulder, CO 80309 0354, USA
    J Appl Physiol 99:1789-95. 2005
  9. ncbi request reprint Releasing signals, secretory pathways, and immune function of endogenous extracellular heat shock protein 72
    John D Johnson
    Department of Integrative Physiology, University of Colorado, Boulder, CO 80309 0354, USA
    J Leukoc Biol 79:425-34. 2006
  10. ncbi request reprint Can exercise stress facilitate innate immunity? A functional role for stress-induced extracellular Hsp72
    Monika Fleshner
    Department of Integrative Physiology, Center for Neuroscience, University of Colorado, Boulder, CO 80309 0354, USA
    Exerc Immunol Rev 9:6-24. 2003

Collaborators

Detail Information

Publications11

  1. ncbi request reprint Prior stressor exposure primes the HPA axis
    John D Johnson
    Department of Psychology and Center for Neuroscience, University of Colorado, Boulder, CO 80309 0345, USA
    Psychoneuroendocrinology 27:353-65. 2002
    ..IS significantly increased plasma CORT 15 min after pedestal exposure, but not after 30 or 60 min. These results suggest that exposure to IS sensitizes the CORT and ACTH response to subsequent HPA activation...
  2. ncbi request reprint Prior stressor exposure sensitizes LPS-induced cytokine production
    John D Johnson
    Department of Psychology and Center for Neuroscience, University of Colorado, Boulder, Colorado 80309 0345, USA
    Brain Behav Immun 16:461-76. 2002
    ..These results suggest that exposure to IS sensitizes the innate immune response to LPS by resulting in either a larger or a more rapid induction of proinflammatory cytokines...
  3. ncbi request reprint The role of IL-1beta in stress-induced sensitization of proinflammatory cytokine and corticosterone responses
    J D Johnson
    Department of Psychology, University of Colorado, Boulder, CO 80309, USA
    Neuroscience 127:569-77. 2004
    ....
  4. ncbi request reprint Stress-induced sensitization of the hypothalamic-pituitary adrenal axis is associated with alterations of hypothalamic and pituitary gene expression
    Kevin A O'Connor
    Center for Neuroscience and Department of Psychology, University of Colorado at Boulder, Boulder, CO 80309 0345, USA
    Neuroendocrinology 80:252-63. 2004
    ..These data suggest that the ultimate source of the IS-induced sensitization is not the anterior pituitary and implicate an increased drive on the anterior pituitary from the pPVN...
  5. ncbi request reprint Peripheral and central proinflammatory cytokine response to a severe acute stressor
    Kevin A O'Connor
    Department of Psychology and Center for Neuroscience, Campus Box 345, University of Colorado at Boulder, Boulder, CO 80309 0345, USA
    Brain Res 991:123-32. 2003
    ..These findings suggest that alterations of proinflammatory cytokine expression by stressors, and IS in particular, are region- and cytokine-specific...
  6. ncbi request reprint Effects of prior stress on LPS-induced cytokine and sickness responses
    John D Johnson
    Department of Psychology and Center for Neuroscience, University of Colorado, Boulder, Colorado 80309 0345, USA
    Am J Physiol Regul Integr Comp Physiol 284:R422-32. 2003
    ..These data suggest that enhanced proinflammatory cytokine responses are not necessary to observe enhanced HPA or fever responses...
  7. ncbi request reprint Further characterization of high mobility group box 1 (HMGB1) as a proinflammatory cytokine: central nervous system effects
    Kevin A O'Connor
    Department of Psychology and Center for Neuroscience, University of Colorado, Boulder, CO 80309, USA
    Cytokine 24:254-65. 2003
    ..Nonetheless, these data suggest that HMGB1 may play a role as an endogenous pyrogen and support the concept that HMGB1 has proinflammatory characteristics within the central nervous system...
  8. ncbi request reprint Adrenergic receptors mediate stress-induced elevations in extracellular Hsp72
    John D Johnson
    Center for Neuroscience, Dept of Integrative Physiology, Univ of Colorado at Boulder, Boulder, CO 80309 0354, USA
    J Appl Physiol 99:1789-95. 2005
    ..Understanding the signals involved in elevating extracellular Hsp72 could facilitate the use of extracellular Hsp72 to bolster immunity and perhaps prevent exacerbation of inflammatory diseases during stress...
  9. ncbi request reprint Releasing signals, secretory pathways, and immune function of endogenous extracellular heat shock protein 72
    John D Johnson
    Department of Integrative Physiology, University of Colorado, Boulder, CO 80309 0354, USA
    J Leukoc Biol 79:425-34. 2006
    ..In addition, we present data that emphasize the importance of caution when conducting in vitro immunological tests of Hsp72 function...
  10. ncbi request reprint Can exercise stress facilitate innate immunity? A functional role for stress-induced extracellular Hsp72
    Monika Fleshner
    Department of Integrative Physiology, Center for Neuroscience, University of Colorado, Boulder, CO 80309 0354, USA
    Exerc Immunol Rev 9:6-24. 2003
  11. pmc Role of central beta-adrenergic receptors in regulating proinflammatory cytokine responses to a peripheral bacterial challenge
    John D Johnson
    Biological Sciences Department, Kent State University, Kent, OH 44242, USA
    Brain Behav Immun 22:1078-86. 2008
    ..These data demonstrate central beta-ADRs may play a critical role to induce brain IL-1, while peripheral beta-ADRs inhibit cytokine response to bacterial challenge...