Nadal R, Rotllant D, Márquez C, Armario A. Perseverance of exploration in novel environments predicts morphine place conditioning in rats. Behav Brain Res. 2005, 165(1):72-9.

Vallès A, Martí O, Armario A. Mapping the areas sensitive to long-term endotoxin tolerance in the rat brain: a c-fos mRNA study. J Neurochem. 2005, 93(5):1177-88.

Belda X, Ons S, Carrasco J, Armario A. The effects of chronic food restriction on hypothalamic-pituitary-adrenal activity depend on morning versus evening availability of food. Pharmacol Biochem Behav. 2005, 81(1):41-6.

Rotllant D, Armario A. A single dose of metyrapone caused long-term dysregulation of the hypothalamic-pituitary-adrenal axis in the rat. Neuroscience. 2005, 130(2):427-34.

Márquez C, Nadal R, Armario A. Responsiveness of the hypothalamic-pituitary-adrenal axis to different novel environments is a consistent individual trait in adult male outbred rats. Psychoneuroendocrinology. 2005, 30(2):179-87.