Drugs used
Solutions were freshly prepared in distilled water. Galanin receptor 2
agonist
(M1145),
Y1R receptor agonist[Leu31,
Pro34]NPY, GALR2 AntagonistM871were purchased from Tocris Bioscience (Bristol, UK) and TrkB antagonist
(ANA-12, 5.06304) from Sigma Aldrich (St. Louis, MO, USA). Detailed
descriptions are available in Supplement material on intranasal (i.n.)
infusion of solutions.