Substances and their administration
Vortioxetine (Brintellix®, Lundbeck, Valby, Denmark)
and duloxetine (Taita®, Hemofarm AD, Vršac, Serbia)
were suspended in distilled water and administered by oral gavage in a
volume of 2 mL/kg body weight. MIA (Sigma-Aldrich Chemie GmbH, Munich,
Germany) was dissolved in saline immediately before intra-articular
injection. Sevoflurane (Sevorane®, Aesica Queenborough
Limited, UK) was administered by inhalation.