Ian Guyton Munabi, William Buwembo, Ruberwa Joseph, Kawungezi Peter, Francis Bajunirwe, Erisa Sabakaki Mwaka
Students' perspectives of undergraduate research methods education at three public medical schools in Uganda
The Pan African medical journal
recent investigations cognitive neuroscience shown ordinary human behavior guided emotions uniquely human experiential interpersonal aspects moral emotions contribute importantly human social behavior derive neurobehavioral reorganization basic plan emotions pervade mammalian life disgust one prototypic emotion multiple domains include viscerosomatic reaction patterns subjective experiences linked sensory properties class natural stimuli b set aversive experiences c unique mode experiencing morality current investigation tested hypotheses experience disgust devoid moral connotations pure disgust subjectively behaviorally differentiated experience disgust disguised moral emotion indignation b pure disgust indignation may partially overlapping neural substrates thirteen normal adult volunteers investigated functional magnetic resonance imaging read series statements depicting scenarios pure disgust indignation neutral emotion scanning procedure assigned one basic one moral emotion stimulus array six basic seven moral emotions results indicated emotional stimuli may evoke pure disgust without indignation b different aspects experience disgust could elicited set written statements c pure disgust indignation recruited overlapping distinct brain regions mainly frontal temporal lobes work underscores importance prefrontal orbitofrontal cortices moral judgment automatic attribution morality social events human disgust encompasses variety emotional experiences ingrained frontal temporal limbic networks