Lijo Tsa Tlhekefetso ea Lijo Matšoao le Karabo ea Amygdala Lichabeng Tse Chesitsoeng le tsa Fed (2019)

Metsoako. 2019 Jun 6; 11 (6). pii: E1285. Doi: 10.3390 / nu11061285.

Pursey KM1,2, Contreras-Rodriguez O3, Collins CE4,5, Stanwell P6, Burrows TL7.

inahaneloang

Ke liphuputso tse fokolang tse ileng tsa etsa lipatlisiso ka methati e ka tlase ea tšebeliso ea tahi ea lijo ho batho ba sebelisang sesebelisoa sa tlhahlobo se tsebahalang. Ntle le moo, ha ho na lithuto tse entseng lipatlisiso tsa likarolo tsa amygdala (basolateral (BLA) le amygdala e bohareng), tse hokahaneng le boits'oaro ba ho batla moputso, monyetla oa ho eketsa boima ba mmele, le ho phahamisa boits'oaro ba takatso ea lijo, maemong a FA. Boithuto bona ba ho leka ho lekola kamano e lipakeng tsa matšoao a FA le ts'ebetso ho BLA le amygdala e bohareng ka ts'ebetso ea matla a matla a matla a kelello (fMRI), ho araba maikutlo a lijo a tsoang linaheng tse potlakileng le tse fepehileng. Tse tšehali (n = 12) lilemo tsa 18-35 tse phetseng lilemo li qetile scans tse peli tsa FMRI (e potlakileng le ho feptjoa) ha li ntse li shebile litšoantšo tsa lijo tsa khalori e phahameng le litšoantšo tsa lijo tse nang le khalori e tlase. Matšoao a tlhekefetso ea lijo a ile a hlahlojoa ho sebelisoa Yale Food Addiction Scale. Litloaelano lipakeng tsa matšoao a FA le ts'ebetso ea BLA le amygdala e bohareng li ile tsa lekoa li sebelisa limaske tse peli le lits'ebetso tse nyane tsa khalemelo e nyane mefuteng e mengata ea khatello, ho laola BMI. Barupeluoa e ne e le lilemo tsa 24.1 ± 2.6, ka BMI ea 27.4 ± 5.0 kg / m2 le palo ea matšoao a FA a 4.1 ± 2.2. Ho ile ha bonoa kamano e ntle pakeng tsa matšoao a FA le ts'ebetso e phahameng ea BLA ea leqeleng ho lijo tse nang le khalori e phahameng e bapisoang le lijo tse nang le khalori e fokolang nakong ea thuto e potlakileng, empa e se ke ea kopano. Ha ho na likamano tse kholo le amygdala e bohareng ka nako e 'ngoe le e' ngoe. Phuputso ena e senolang e fana ka datha ea sefofane ho tsebisa lithuto tse tlang ho etsa lipatlisiso ka methapo e ka tlas'a FA.

LINKOTSO:  Tlatsetso ea lijo; Sekala sa Tlatsetso ea Lijo tsa Yale; basyatal amygdala; ts'ebetso ea ho nahana ka matla a tlhaho e sebetsang

PMID: 31174338

DOI: 10.3390 / nu11061285