Sci Rep. 2020 Feb 11;10(1):2370. doi: 10.1038/s41598-020-59195-w.
Kudalirika
Kafukufuku waposachedwa adawulula zantchito komanso magwiridwe antchito amygdala chifukwa cha kusuta kwa intaneti (IA) komwe kumakhudzana ndi kusokonezeka kwa malingaliro. Komabe, gawo la kulumikizana kwa amygdala komwe limayendetsa zochitika pazokhudzana ndi kutulutsa sikudziwika kwenikweni ku IA. Kafukufukuyu akuyenera kuyang'ana zamiseche zolumikizana mu IA. Kuwona komanso magwiridwe antchito a mabungwe amygdala adawunikiridwa pogwiritsa ntchito njira yolumikizira mbeu, ndipo kukhulupirika kwa kapangidwe kake pamatrakiti oyera oyenda kudzera ku amygdala kunayesedwanso. Kuphatikiza apo, kuwunika kosakanikirana kunachitika pofuna kufufuza ubale pakati pa kulumikizidwa kwa ubongo ndi kutalika kwa IA. Tidapeza kuti maphunziro a IA adachepetsa mphamvu yogwira ntchito yolumikizana (FC) pakati pa amygdala ndi dorsolateral prefrontal cortex (DLPFC), ndipo adachulukitsa FC yoyipa pakati pa amygdala ndi precuneus ndi apamwamba a occipital gyrus (SOG). Pomwe maphunziro a IA anali atatsika FC pakati pa amygdala ndi anterior cingate cortex (ACC), komanso adachulukitsa FC pakati pa amygdala ndi thalamus. FC pakati pa amygdala kumanzere kumanja DLPFC idakhala ndi kuphatikizika kwakukulu ndi nthawi ya IA. Kulumikizana kwapangidwe komanso kukhulupirika pakati pa amygdala ndi ACC kunachepetsedwa m'mitu ya IA. Zotsatira izi zikuwonetsa kuti kulumikizana kwa amygdala kumasinthidwa mu maphunziro a IA. FC yosinthidwa ya amygdala-DLPFC imagwirizanitsidwa ndi nthawi ya IA.
PMID: 32047251
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