Ukubandakanyeka ngokukhethekileyo kokuhlanganiswa komsebenzi we-putamen ebusheni kunye ne-intanethi yokudlala ye-intanethi (2014)

Res Resin. 2014 Dec 29. i-pii: I-S0006-8993 (14) 01749-1. doi: 10.1016 / j.brainres.2014.12.042.

Hong S1, Harrison BJ2, Dandash O2, Choyi E3, UKim S4, UKim H5, Shim D3, UKim C6, UKim J7, Yi S8.

Ulwazi loMbhali

  • 1IZiko laseMelbourne Neuropsychiatry, iSebe lezeMpilo yengqondo, iYunivesithi yaseMelbourne kunye neMelbourne Health, Parkville, Victoria, Australia; I-Florey Institute of Neuroscience kunye neMpilo yeNgqondo, iParkville, Victoria, Australia; Ukwahlula-hlulwa kweengqondo zabantwana kunye neeNzululwazi zeeNzolo, iSebe lezeMpilo yezeMpilo, isibhedlele iYunivesithi yaseSeoul, Seoul, kwiRiphabliki yaseKorea.
  • 2IZiko laseMelbourne Neuropsychiatry, iSebe lezeMpilo yengqondo, iYunivesithi yaseMelbourne kunye neMelbourne Health, Parkville, Victoria, Australia.
  • 3ISebe Lophuhliso Lwabantwana Nezifundo Zosapho, kwiKholeji yezeNzululwazi yaBantu, kwiYunivesithi yeSizwe yaseSeoul, eSeoul, kwiRiphabliki yaseKorea.
  • 4Ikliniki yeSeoul-Phezulu yezeMpilo, eGyeonggi, kwiRiphabliki yaseKorea.
  • 5Inkqubo ye-Interdisciplinary (iMfundo yaBantwana aBasaqalayo), kwiKholeji yeZemfundo, kwiYunivesithi yeSizwe yaseSeoul, eSeoul, kwiRiphabliki yaseKorea.
  • 6ISebe Lezemfundo (kwiZiko leeNgcebiso ngezeMfundo), kwiKholeji yeZemfundo, kwiYunivesithi yeSizwe yaseSeoul, eSeoul, kwiRiphabliki yaseKorea.
  • 7Ukwahlula-hlulwa kweengqondo zabantwana kunye neengqondo zabantwana, iSebe lezeMpilo yezeengqondo, isibhedlele iYunivesithi yaseSeoul, Seoul, kwiRiphabliki yaseKorea.
  • 8ISebe Lophuhliso Lwabantwana Nezifundo Zosapho, kwiKholeji yezeNzululwazi yaBantu, kwiYunivesithi yeSizwe yaseSeoul, eSeoul, kwiRiphabliki yaseKorea. Idilesi ye-elektroniki: [imeyile ikhuselwe].

Abstract

Ukujikeleza kobuchopho be-cortico-striatal kuye kwachaphazeleka ngendlela ephindaphindiweyo kwi-pathology yokuphazamiseka okunxulumene nokulutha. Sisebenzise uhlalutyo lwembewu olusekwe ngokusekwe kwingqondo yokuphumla-ngengqondo yokuphelisa ngokupheleleyo ukwahlula-hlulwa komsebenzi wokunxibelelana okune-striatal okunempembelelo kukuphazamiseka kwemidlalo ye-intanethi. Phakathi kolutsha olungamadoda alishumi elinambini anesifo sokudlala kwi-intanethi kunye ne-11 esekunene nolawulo oluhambelana nesini, sivavanye umahluko weqela ekusetyenzisweni konxibelelwano lwe-dorsal kunye ne-ventral yecunate ye-caudate nucleus kunye ne-putamen, kunye nokudibana kwezi ii-indices zonxibelelaniso kunye neendlela zokuziphatha zokusebenzisa i-intanethi. Abafikisayo abanengxaki yokudlala kwi-intanethi babonakalise unciphiso olucekeceke lomsebenzi wokudityaniswa kwengqondo kunye ne-postercular insula-parietal operculum. Ixesha elininzi elichithwe ukudlala imidlalo ye-intanethi exele kwangaphambili ukuba inxibelelaniso enkulu phakathi kwe-dorsal putamen kunye ne-bilateral basic somatosensory cortices kubantu abakwishumi elivisayo abanesitayile sokudlala se-intanethi, kunye nokwehla okukhulu kokunxibelelana phakathi kwe-dorsal putamen kunye ne-bilateral sensorimotor cortices kulawulo olusempilweni. Dorsal putamen unxibelelwano olusebenzayo lwalunokuphawuleka kakhulu kwaye lwahluke ngokukodwa kulutsha olunengxaki yokudlala kwi-intanethi. Iziphumo zibonisa ukuba kungenzeka ukuba kubekho i-biomarker yesifo semidlalo ye-intanethi.

IINKCUKACHA:

Imijikelezo yeCortico-striatal; Unxibelelwano olusebenzayo; Ukuphazamiseka kwemidlalo kwi-Intanethi; Imagnetic resonance imaging; Inethiwekhi; Putamen