Dopamine e eketsa ho becha ea boithabiso bo ikemetseng (2017)

Neuropsychopharmacology. 2016 May 6. Doi: 10.1038 / npp.2016.68.

Rigoli F1, Rutarant RB1,2, Chew B1, Ousdal OT1,3, Dayan P4, Dolan RJ1,2.

inahaneloang

Le ha litlamorao tsa dopamine thutong ea moputso li tlalehiloe hantle, tšusumetso ea eona likarolong tse ling tsa boits'oaro e lula e le taba ea mosebetsi o tsoelang pele. Lithethefatsi tsa dopaminergic li tsejoa li eketsa boits'oaro ba ho ipeha kotsing, empa mekhoa ea motheo ea sena ha e hlake. Re batlile karolo ea dopamine ka ho lekola litlamorao tsa selelekela sa eona L-DOPA likhethong tsa batho ba phetseng hantle ba nkang karolo ho paradigm ea liteko e lumellang likarolo tse itseng tsa kotsi ho khetholloa. Re bontša hore boits'oaro bo khethiloeng bo ipapisitse le motheo (ke hore, boits'oaro bo ikemetseng) tšekamelo ea papali ea chelete, khetho ea papali ea chelete e lekantsoeng le boleng / phapang, le boleng ba boleng bo tloaelehileng. Ho matlafatsa maemo a dopamine ka ho khetheha ho eketsehile boleng ba papali ea papali ea chelete bo ikemetseng, bo siea likarolo tse ling li sa amehe. Liphetho tsa rona li bonts'a hore tšusumetso ea dopamine boits'oarong ba khetho e kenyelletsa phetoho e ikhethileng ea ho hohela ha likhetho tse kotsi-ho fumana ho nang le moelelo oa ho utloisisa mefuta e mengata e amanang le moputso e kenyeletsang bokhoba.