Divergent associations between ghrelin and neural responsivity to palatable food in hyperphagic and hypophagic depression.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of affective disorders"
DOI: 10.1016/j.jad.2018.07.088
Abstract: BACKGROUND The neurobiological mechanisms involved in divergent appetitive phenotypes in major depressive disorder (MDD) are not well understood, although recent data suggest disruption in mesolimbic reward circuitry. Ghrelin, an orexigenic hormone, has been shown to… read more here.
Keywords: mdd; hyperphagic hypophagic; group; hyperphagic mdd ... See more keywords
Alterations in resting-state functional activity and connectivity for major depressive disorder appetite and weight disturbance phenotypes.
Sign Up to like & getrecommendations! Published in 2022 at "Psychological medicine"
DOI: 10.1017/s0033291722001398
Abstract: BACKGROUND Major depressive disorder (MDD) is often accompanied by changes in appetite and weight. Prior task-based functional magnetic resonance imaging (fMRI) findings suggest these MDD phenotypes are associated with altered reward and interoceptive processing. METHODS… read more here.
Keywords: connectivity; hyperphagic mdd; depressive disorder; anterior insula ... See more keywords