Mathata a Dopaminergic bothateng ba batho ba nang le khatello ea kelello Bopaki ba dopamine D3 bohloeki ka mor'a ho atleha kalafo ka serotonergic anti-depressants (2008)

Maikutlo: Dopamine agonist (e etsisa dopamine) e thusitse ho fokotsa khatello ea maikutlo.

J Psychopharmacol. 2008 Oct 6;

Hood S, Potokar J, Davies S, Hince D, Morris K, Seddon K, Nutt D, Argyropoulos S.

Setsi sa Psychopharmacology, Sehahi sa Dorothy Hodgkin, Bristol, UK; Sekolo sa Psychiatry le Clinical Neuroscience (M521), Univesithi ea Australia Bophirima, Perth, Australia.

inahaneloang

Serotonergic antidepressants (SSRIs) ke mekhoa ea mantlha ea kalafo ea matšoenyeho a sechaba [SAnD], leha ho le joalo ho na le bopaki ba ho hloleha ha dopaminergic system.

Lithuto tse mashome a mabeli tse nang le DSM-IV SAnD, tse sa phekoloang (n = 10) le SSRI-e hlakotsoe DSM-IV SAnD (n = 10), li ile tsa fuoa lethal dose le le leng la 1) le dopamine agonist (pramipexole 0.5 mg) le 2) dopamine antagonist (sulpiride 400 mg), e lateloa ke liphephetso tsa ho tšoenyeha (mesebetsi ea mantsoe le mangolo a mongolo o patehileng) ka moralo oa "crossover" oa mahlo a mabeli, matsatsi a mabeli a liteko e le beke a le mong.

Matšoao a ho tšoenyeha a ile a lekanngoa ke liphetoho tse itlalehang ho Scales Analogue Scales, sekala se ikhethang sa SAnD le lipotso tsa ho tšoenyeha. Methapo ea plasma ea prolactin e ile ea fumanoa. Baithuto ba SAnD ba sa hlahang ba bile le keketseho e kholo matšoao a ho tšoenyeha kamora mathata a boits'oaro kamora ho sebata kapa pramipexole.

Ka mor'a ho tšoareloa le SSRIs, phello ea boiketlo ba sechaba sechabeng sa boiphetetso ba boitšoaro e ile ea bonahala haholo tlasa dopamine agonist pramipexole, athe tlasa litlamorao tsa souide e lula e phahamisitsoe haholo. Ho bonahala ho na le ho hloka botsitso ha sisteme ea dopamine tlasa khatello ea boitšoaro lithutong tsa matšoenyeho a sechaba tse ntlafalitsoeng feela ke phekolo e atlehileng e nang le SSRI, e ka bakang ho nyahama ha li-receptors tsa DynNUMX tsa postynaptic.