Kev ua si ua yeeb yaj kiab ua si nrog kev sib txuas nrog caudate nucleus-nyob ntawm cov tswv yim navigational (2015)

Abstract

Tus cwj pwm ua si ntawm kev ua si hauv online yog txuam nrog ntau zuj zus tuaj thiab kev ua si hauv qhov teeb meem. Cov kev tshawb fawb tib neeg thiab cov nas tsuag tau pom ib qho kev sib raug zoo ntawm cov teeb meem grey nyob rau hauv striatum thiab hippocampus. Peb tshawb xyuas seb kev ua si hauv kev ua si hauv kev ua si kuj yog txuam nrog kev siv cov tswv yim kev kawm tshiab thaum lub caij navigation, paub tias yog nyob ntawm cov caudate nucleus ntawm cov lus qhuab qhia, thaum tau muab rau hauv kev ua haujlwm daws teeb meem. Peb tau kuaj 26 nkaus video game players (actionVGPs) thiab 33 tsis-ua yeeb yaj kiab video game players (nonVGPs) rau 4-rau-8 virtual tshawb thiab muaj kev sib tham txog kev tshwm sim kev ua haujlwm (ERP), uas yog ib qho kev ua tau zoo N-2 -posterior-controlateral (N2pc) tivthaiv. Peb pom tias actionVGPs muaj qhov siab tshaj plaws ntawm kev siv lub tswv yim kawm (80.76%) piv rau nonVGPs (42.42%). Zoo ib yam li cov pov thawj yav dhau los, kev ua haujlwm VGPs thiab nonVGPs sib txawv hauv txoj kev uas lawv tau siv qhov muag saib xyuas rau lub hauv paus thiab peripheral lub hom phaj raws li pom hauv N2pc feem cuam thaum lub sijhawm ERP pom kev ua haujlwm. Siv cov lus teb hauv actionVGPs zoo ib yam li cov cai pom yav dhau los nce hauv qhov ntim ntawm cov yees duab video (VGPs). Siv cov tswv yim ntawm kev tawm tswv yim nrog kev ua tsis tshua xim grey hauv hippocampus. Cov kev tshawb fawb yav dhau los tau pom tau hais tias qhov ntim qis hauv qhov hippocampus precedes qhov pib ntawm ntau cov hlwb thiab cov kev puas siab puas ntsws. Yog tias actionVGPs muaj qhov teeb meem tsawg dua hauv hippocampus, thaum cov neeg kawm ntawv teb feem ntau ua, ces cov tib neeg no yuav ua rau kev pheej hmoo ntawm kev tsim muaj kev puas hlwb thiab kev puas siab puas ntsws rau lawv lub neej.