Receiving Editor; Dr. M. Rushworth Enhanced anxiety, depressive-like behaviour and impaired recognition memory in mice with reduced expression of the vesicular glutamate transporter 1 (VGLUT1) Abbreviatted Title: Behaviour of VGLUT1 +/- mice Tordera R.M. (1), Totterdell S. (2), Wojcik S.M. (3), Brose N. (3), Elizalde N. (1), Lasheras B. (1) & Del Rio J. (1) (1) Dept. Pharmacology (University of Navarra), Pamplona, Spain ; (2) Dept. Pharmacology (Oxford University), Oxford, United Kingdom ; (3) Dept. Mol. Neurobiol. MPI of Exp. Medicine, Göttingen, Germany. Reprint requests should be sent to: Dr. R. Tordera, Dept. Pharmacology University of Navarra 31080 Pamplona, SPAIN Email: rtordera@unav.es Tel: 0034 948 425600 ext. 6261 Figures: 7. Tables: 3. Pages: 30. Words: manuscript, 7964; Abstract, 244 and Introduction, 500. Keywords: VGLUT, depression, learning, spatial memory, ultrastructure.