Vasiliki Michopoulos

Summary

Affiliation: Emory University
Country: USA

Publications

  1. doi request reprint The mediating role of emotion dysregulation and depression on the relationship between childhood trauma exposure and emotional eating
    Vasiliki Michopoulos
    Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, 49 Jesse Hill Jr NE, Atlanta, GA 30303, USA Yerkes National Primate Research Center, Atlanta, GA, USA Electronic address
    Appetite 91:129-36. 2015
  2. doi request reprint Psychophysiology and posttraumatic stress disorder symptom profile in pregnant African-American women with trauma exposure
    Vasiliki Michopoulos
    Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, 49 Jesse Hill Jr NE, Atlanta, GA, 30303, USA
    Arch Womens Ment Health 18:639-48. 2015
  3. pmc CRH receptor antagonism reverses the effect of social subordination upon central GABAA receptor binding in estradiol-treated ovariectomized female rhesus monkeys
    V Michopoulos
    Department of Psychiatry and Behavioral Sciences, School of Medicine, Emory University, Atlanta, GA, United States Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA, USA Electronic address
    Neuroscience 250:300-8. 2013
  4. pmc Social subordination impairs hypothalamic-pituitary-adrenal function in female rhesus monkeys
    Vasiliki Michopoulos
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta GA 30329, USA
    Horm Behav 62:389-99. 2012
  5. pmc Social stress interacts with diet history to promote emotional feeding in females
    Vasiliki Michopoulos
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30329, USA
    Psychoneuroendocrinology 37:1479-90. 2012
  6. pmc Social subordination produces distinct stress-related phenotypes in female rhesus monkeys
    Vasiliki Michopoulos
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30322, USA
    Psychoneuroendocrinology 37:1071-85. 2012
  7. pmc Estradiol and progesterone modify the effects of the serotonin reuptake transporter polymorphism on serotonergic responsivity to citalopram
    Vasiliki Michopoulos
    Division of Psychobiology, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30329, USA
    Exp Clin Psychopharmacol 19:401-8. 2011
  8. pmc Body weight decreases induced by estradiol in female rhesus monkeys are dependent upon social status
    Vasiliki Michopoulos
    Division of Psychobiology, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30329, USA
    Physiol Behav 102:382-8. 2011
  9. pmc Estradiol effects on behavior and serum oxytocin are modified by social status and polymorphisms in the serotonin transporter gene in female rhesus monkeys
    Vasiliki Michopoulos
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30322, USA
    Horm Behav 59:528-35. 2011
  10. pmc Increased ghrelin sensitivity and calorie consumption in subordinate monkeys is affected by short-term astressin B administration
    Vasiliki Michopoulos
    Division of Psychobiology, Yerkes National Primate Research Center, Emory University, 954 Gatewood Road, Atlanta, GA 30329, USA
    Endocrine 38:227-34. 2010

Collaborators

Detail Information

Publications21

  1. doi request reprint The mediating role of emotion dysregulation and depression on the relationship between childhood trauma exposure and emotional eating
    Vasiliki Michopoulos
    Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, 49 Jesse Hill Jr NE, Atlanta, GA 30303, USA Yerkes National Primate Research Center, Atlanta, GA, USA Electronic address
    Appetite 91:129-36. 2015
    ..Our data suggest that emotion dysregulation is a viable therapeutic target for emotional eating in at-risk populations. ..
  2. doi request reprint Psychophysiology and posttraumatic stress disorder symptom profile in pregnant African-American women with trauma exposure
    Vasiliki Michopoulos
    Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, 49 Jesse Hill Jr NE, Atlanta, GA, 30303, USA
    Arch Womens Ment Health 18:639-48. 2015
    ..895). Together, these data suggest that pregnant women show clinical and psychophysiological hyperarousal compared to non-pregnant women, and support screening for PTSD and assessment of PTSD risk in pregnant women. ..
  3. pmc CRH receptor antagonism reverses the effect of social subordination upon central GABAA receptor binding in estradiol-treated ovariectomized female rhesus monkeys
    V Michopoulos
    Department of Psychiatry and Behavioral Sciences, School of Medicine, Emory University, Atlanta, GA, United States Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA, USA Electronic address
    Neuroscience 250:300-8. 2013
    ....
  4. pmc Social subordination impairs hypothalamic-pituitary-adrenal function in female rhesus monkeys
    Vasiliki Michopoulos
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta GA 30329, USA
    Horm Behav 62:389-99. 2012
    ....
  5. pmc Social stress interacts with diet history to promote emotional feeding in females
    Vasiliki Michopoulos
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30329, USA
    Psychoneuroendocrinology 37:1479-90. 2012
    ..In addition, this social stressor interacts with a history of HFSD intake to promote increased feeding even in a healthy dietary environment...
  6. pmc Social subordination produces distinct stress-related phenotypes in female rhesus monkeys
    Vasiliki Michopoulos
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30322, USA
    Psychoneuroendocrinology 37:1071-85. 2012
    ..Results suggest that socially house rhesus monkeys represent a cogent animal model in which to study the physiology and behavioral consequences of chronic psychosocial stress in humans...
  7. pmc Estradiol and progesterone modify the effects of the serotonin reuptake transporter polymorphism on serotonergic responsivity to citalopram
    Vasiliki Michopoulos
    Division of Psychobiology, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30329, USA
    Exp Clin Psychopharmacol 19:401-8. 2011
    ....
  8. pmc Body weight decreases induced by estradiol in female rhesus monkeys are dependent upon social status
    Vasiliki Michopoulos
    Division of Psychobiology, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30329, USA
    Physiol Behav 102:382-8. 2011
    ....
  9. pmc Estradiol effects on behavior and serum oxytocin are modified by social status and polymorphisms in the serotonin transporter gene in female rhesus monkeys
    Vasiliki Michopoulos
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30322, USA
    Horm Behav 59:528-35. 2011
    ..Whether differences in the central action of 5HT and/or oxytocin are responsible for this effect requires further study...
  10. pmc Increased ghrelin sensitivity and calorie consumption in subordinate monkeys is affected by short-term astressin B administration
    Vasiliki Michopoulos
    Division of Psychobiology, Yerkes National Primate Research Center, Emory University, 954 Gatewood Road, Atlanta, GA 30329, USA
    Endocrine 38:227-34. 2010
    ....
  11. pmc Diet choice, cortisol reactivity, and emotional feeding in socially housed rhesus monkeys
    Marilyn Arce
    Department of Animal Resources, Emory University School of Medicine, Atlanta, GA 30322, USA
    Physiol Behav 101:446-55. 2010
    ..Furthermore, consumption of HCDs may be a metabolic stressor that synergizes with the psychosocial stress of subordination to further increase the consumption of these diets...
  12. pmc Social and emotional predictors of the tempo of puberty in female rhesus monkeys
    Mark E Wilson
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30032, United States
    Psychoneuroendocrinology 38:67-83. 2013
    ....
  13. pmc Dietary variety is associated with larger meals in female rhesus monkeys
    Carla J Moore
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA, United States
    Physiol Behav 119:190-4. 2013
    ..Thus, the present results suggest that limiting dietary variety, regardless of palatability, may be a useful strategy for weight loss in overweight and obese individuals by reducing caloric intake within individual meals. ..
  14. pmc Social status modifies estradiol activation of sociosexual behavior in female rhesus monkeys
    Katherine Reding
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA, USA
    Horm Behav 62:612-20. 2012
    ....
  15. pmc Social subordination and polymorphisms in the gene encoding the serotonin transporter enhance estradiol inhibition of luteinizing hormone secretion in female rhesus monkeys
    Vasiliki Michopoulos
    Division of Psychobiology, Yerkes National Primate Research Center, Emory University, Atlanta, Georgia, USA
    Biol Reprod 81:1154-63. 2009
    ....
  16. doi request reprint Small changes in meal patterns lead to significant changes in total caloric intake. Effects of diet and social status on food intake in female rhesus monkeys
    Carla J Moore
    Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30322, United States
    Appetite 62:60-9. 2013
    ..These findings illustrate how small changes in meal patterns can lead to significant increases in total caloric intake, which if prolonged, could promote the emergence of an obese phenotype...
  17. pmc Association of CRP genetic variation and CRP level with elevated PTSD symptoms and physiological responses in a civilian population with high levels of trauma
    Vasiliki Michopoulos
    From the Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta the Atlanta VA Medical Center, Atlanta the Howard Hughes Medical Institute, Bethesda, Md and the Yerkes National Primate Research Center, Atlanta
    Am J Psychiatry 172:353-62. 2015
    ..The authors examined whether polymorphisms within the CRP gene and increased CRP levels are associated with PTSD symptoms and fear physiology in a civilian population with high levels of trauma...
  18. pmc Neuroendocrine recovery initiated by cognitive behavioral therapy in women with functional hypothalamic amenorrhea: a randomized, controlled trial
    Vasiliki Michopoulos
    Department of Psychiatry and Behavioral Sciences, School of Medicine, Emory University, Atlanta, Georgia, USA
    Fertil Steril 99:2084-91.e1. 2013
    ....
  19. pmc Social subordination stress and serotonin transporter polymorphisms: associations with brain white matter tract integrity and behavior in juvenile female macaques
    Brittany R Howell
    Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta, GA, USA Division of Developmental and Cognitive Neuroscience, Yerkes National Primate Research Center
    Cereb Cortex 24:3334-49. 2014
    ..Differences in these tracts were associated with increased emotional reactivity in subordinates, particularly with higher submissive and fear behaviors. ..
  20. doi request reprint Diagnostic Biomarkers for Posttraumatic Stress Disorder: Promising Horizons from Translational Neuroscience Research
    Vasiliki Michopoulos
    Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta Yerkes National Primate Research Center, Atlanta
    Biol Psychiatry 78:344-53. 2015
    ..Such biomarkers will most likely be identified by multi-dimensional models derived from comprehensive descriptions of molecular, neurobiological, behavioral, and clinical phenotypes. ..
  21. pmc Genetic, epigenetic and environmental impact on sex differences in social behavior
    Kathryn N Shepard
    Division of Psychobiology, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30322, USA
    Physiol Behav 97:157-70. 2009
    ..Taken together, the data clearly underscore the need to expand research initiatives to consider gene-environment interactions for better understanding of the neurobiology of sex differences in social behavior...