Aliki Bratsikas

Stress-buffering effects of psychosocial resources on physiological and psychological stress response in pregnant women

U. Ehlert, P. Wirtz, R. Zimmermann, 2008, Biological Psychology.

Prolonged salivary cortisol recovery in second-trimester pregnant women and attenuated salivary alpha-amylase responses to psychosocial stress in human pregnancy.

U. Nater, U. Ehlert, R. Zimmermann, 2006, The Journal of clinical endocrinology and metabolism.

Are Stress-Induced Cortisol Changes During Pregnancy Associated With Postpartum Depressive Symptoms?

U. Ehlert, R. Zimmermann, A. Nierop, 2006, Psychosomatic medicine.

Heart rate variability changes in pregnant and non‐pregnant women during standardized psychosocial stress 1

U. Nater, U. Ehlert, R. Zimmermann, 2009, Acta obstetricia et gynecologica Scandinavica.