Ho mamella bofokoli bokong ba moputso oa mosebetsi ka mor'a hore motho a hlōlehe ka ho feletseng likarolong: ho ba le tšusumetso, ho mamella le ho imeloa kelellong (2014)

Biol Psychiatry. 2014 Oct 1; 76 (7):542-9. Doi: 10.1016 / j.biopsych.2014.01.013.

Der-Avakian A1, Mazei-Robison MS2, Kesby JP1, Nestler EJ3, Markou A4.

inahaneloang

LITLHAHISO:

Anhedonia, kapa ho fokotsa thahasello kapa ho ithabisa mesebetsing e putsa, e bontša ho tepella maikutlong le ho bonts'a bofokoli liphatlalatsong tsa moputso oa boko. Matšoenyeho a sechaba a etsa hore ho be le mathata 'me a eketsa kotsi ea khatello ea maikutlo, leha ho le joalo, phello ea khatello ea maikutlo mosebetsing oa moputso oa boko e utloisisoa ka botlalo.

LITLHAHISO:

Phuputso ena e ile ea lekola lintlha tse latelang: ts'ebetso ea moputso oa boko ho 1) ho litoeba (ho sebelisa mokhoa oa ho intlafatsa oa ho intlafatsa) le liprotheine tsa boko tse thehiloeng ho ts'ebetso ea methapo le limolek'hule tse amanang le eona ha li arabela ho hloleha ho sa feleng sechabeng, 2) ts'ebetso ea moputso oa boko nakong ea ho hloloa ha sechaba le kalafo ea nako e telele le antidepressants fluoxetine (5 mg / kg / letsatsi) le desipramine (10 mg / kg / day), le 3) ba ile ba qobella ho sesa ka boits'oaro kamora ho hloloa hoa sechaba le kalafo ea fluoxetine.

LIKOTSO:

Ho hlola sechaba ka mokhoa o tebileng le ho fokotseha ho fokotsehang ha moputso oa ts'ebetso ea moputso oa kelello, ho bonts'a karabelo e tsitsitseng ea anhedonic, literekeng tse ka qhekelloang, athe likhoto tse tiileng ha li a bonts'a liphoso tsa boko ba nako e telele. Sebakeng sa "ventral tegmental", ho hloloa hoa sechaba, ho sa tsotelehe kapa ho tsitsa, ho fokotsehile hoa ts'oaetso ea methapo ea kelello le ho eketseha ha phosphorylated AKT, athe ts'ebetso feela e amanang le ts'ebetso ea phetoho ea mammos ea phosphorylated. Fluoxetine le desipramine li khutlisetse tlaase, empa eseng tse phahameng, tse bakang khatello ea moputso oa khatello ea kelello likotlong tse otlang habonolo. Fluoxetine e fokotse ho se sebetse tekong e qobelloang ea ho sesa, joalo ka ha ho hlotsoe sechabeng.

CONCLUSIONS:

Liphetho tsena li fana ka maikutlo a hore karabelo e sa khaotseng ea ho pheta-pheta ha khatello ea kelello le maikutlong e ka tsamaisoa ke sebaka se arolang lisele tse ikemetseng tse sa sebetseng 'meleng mme se bonts'a hore anhedonia e kholo ea khatello ea maikutlo e amana le ho hanela kalafo ea kalafo ea khatello ea maikutlo. Ho nahanisisa ka lintlha tsena tsa boits'ebetso le maikutlo a amanang le ho hanela khatello ea maikutlo le ts'ebetso ea khatello ea maikutlo ho ka khothaletsa ho sibolleha ha liphofu tse ncha tsa ho phekola mafu a amanang le khatello ea maikutlo.

Copyright © 2014 Mokhatlo oa Biology Psychiatry. E phatlalalitsoe ke Elsevier Inc. Litokelo tsohle li sirelelitsoe.

LINKOTSO:

Anhedonia; BDNF; ICSS; khatello ea maikutlo; MTOR; khatello ea maikutlo