Cue reactivity le thibelo ea eona ho bapalami ba papali ea papali ea k'homphieutha (2013)

Ho lemalla Moferefere. 2013 Jan;18(1):134-46. Doi: 10.1111 / j.1369-1600.2012.00491.x. Epub 2012 Sep 12.

Lorenz RC1, Krüger JK, Neumann B, Schott BH, Kaufmann C., Heinz A, Wüstenberg T.

inahaneloang

Leha ho na le bohlokoa bo ntseng bo eketseha sechabeng ba ho bapala papali ea komporo ea methapo, ho ntse ho sa hlake hore na motheo oa ts'ebetso ea ts'ebeliso e joalo ea bokhoba ba tahi le lithethefatsi tse amanang le lithethefatsi li ka bapisoa. Bokhoba ba taolo e amanang le lithethefatsi, khethollo e lebisang tlhokomelo le ts'ebetso ea cue hangata e bonoa.

Re entse tlhahlobo ea mahlale e sebetsang re sebelisa dot probe paradigm ka tlhahiso e khutšoane (maikutlo a leeme) le liteko tsa nako e telele (litsoalo tsa cue) ho libapali tse robeli tsa banna tsa ts'ebetso ea k'homphieutha (li-PCGPs) le li-taolo tse robong tse phetseng hantle (HCs).

Litšoantšo tse amanang le lipapali tsa k'homphieutha tse amanang le lipapali tsa k'homphieutha le tse sa nke lehlakore ke lifoto tse khothatsang. PCGPs e bontšitse leeme le nchocho litakatsong tse amanang le papali le likamano tse ntle le tse ntle tse ntle. Ho fapana le hoo, li-HC ha lia ka tsa bontša ho tsotella ho hang.

Li-PCGPs li bonts'a likarabo tse matla tsa bokong litekong tse hlahisoang ke batho ba bokhutšoaane ha li bapisoa le li-HC ho medial prefrontal cortex (MPFC) le anterior cingulate gyrus le litekong tsa nako e telele tsa puong ea ling. Lenaneong la tlhahlobo le sebetsang la tlhaiso-leseling la ts'ebetso, bakeng sa liteko tsa nako e telele, matla a khokahano a ne a phahame pakeng tsa gyrus e ka tlase e nepahetseng, e neng e amahanngoa le ts'ebetso ea thibelo lithutong tse fetileng, le libaka tse amanang le cueex tsa morao-rao. PCGPs.

Re hlokometse litla-morao tsa boits'oaro le botle ho li-PCGPs, tse ka bapisoang le tse fumanoang tlatsong e amanang le lithethefatsi. Leha ho le joalo, likarabo tsa boko tse amanang le cue li ne li ipapisitse le nako ea tlhahiso ea cue. Hammoho le sephetho sa khokahano, liphumano tsena li fana ka maikutlo a hore lits'ebetso tse holimo-tlase tsa thibelo li ka hatella mosebetsi o amanang le cac tse amanang le cue litekong tsa nako e telele.

© 2012 Bangoli, Addiction Biology © 2012 Mokhatlo bakeng sa Thupelo ea Bokhoba.

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