- Leukocyte glucocorticoid receptor expression and immunoregulation in veterans with and without post-traumatic stress disorder. de Kloet, C.S., Vermetten, E., Bikker, A., Meulman, E., Geuze, E., Kavelaars, A., Westenberg, H.G., Heijnen, C.J. Mol. Psychiatry (2007)