🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسیहिन्दीไทย한국어中文日本語EntityQ670713· pop 25· linked from 339 articlesreward systemgroup of neural structures responsible for positive emotionsAvailable in 24 languagesEspañolFrançais中文日本語РусскийPortuguêsItalianoالعربيةहिन्दीAzerbaijaniConnectionsreinforcementEntityaddictionEntityCategoriesAddictionBehavioral neuroscienceBehaviorismBehavior modificationCognitive neuroscienceDopamineMotivationNeuroanatomyNeuropsychology