{"creation_time": 1689116400, "last_updated": 1689116400, "name": "fMRI Facial Emotion Paradigm", "definition_text": "The fMRI Facial Emotion Paradigm concerns regulation of emotion. It is a passive viewing task designed to engage participants\u2019 affective neural circuits (including the amygdala, insula, and anterior cingulate cortex/ventral and dorsal medial prefrontal cortex). This task engages both implicit regulation of emotion reactivity and explicit appraisal, which allow for the conscious and nonconscious discrimination of emotional stimuli. Stimuli for this paradigm are facial expressions of threat-related emotions (i.e., fear and anger), loss-related emotions (i.e., sadness), reward-related emotions (i.e., happiness), and neutral emotions, selected from standardized series and modified so that the eyes are centrally positioned.", "id": "tsk_qsprWaphqkwim", "type": "task", "conditions": [{"creation_time": 1689116505, "last_updated": 1689116505, "name": "neutral facial expressions", "id": "con_AjrECdIZssdJU", "relationship": "HASCONDITION"}, {"creation_time": 1689116469, "last_updated": 1689116469, "name": "reward-related facial expressions", "id": "con_ELHuHLgR2Ek06", "relationship": "HASCONDITION"}, {"creation_time": 1689116443, "last_updated": 1689116443, "name": "loss-related facial expressions", "id": "con_qdgf8DW4GNWba", "relationship": "HASCONDITION"}, {"creation_time": 1689116418, "last_updated": 1689116418, "name": "threat-relation facial expressions", "id": "con_oOM1nxDcNP8Xs", "relationship": "HASCONDITION"}], "concepts": [{"creation_time": 1512660630241, "last_updated": 1512660630241, "def_event_stamp": "2011-08-14T23:46:04", "id_user": "usr_0000000000", "id_concept_class": "ctp_C5", "event_stamp": "2009-06-22T19:12:55", "def_id_user": "usr_4e42bd78e66cc", "def_id": "def_4e485e3c6c6ba", "name": "face recognition", "alias": "", "definition_text": "The process of determining whether a face is the same as another face that has been previously encountered.", "contrasts": [{"creation_time": 1689116525, "last_updated": 1689116525, "name": "affective neural circuit engagement", "id": "cnt_L1MPA2kdDnMwS"}], "concept_id": "trm_4a3fd79d0a30c"}, {"creation_time": 1512660640892, "last_updated": 1512660640892, "def_event_stamp": "2013-05-29T23:35:03", "id_user": "usr_517578a37d747", "id_concept_class": "", "event_stamp": "2013-05-29T23:35:03", "def_id_user": "usr_517578a37d747", "def_id": "def_51a690a74eb8f", "name": "emotion regulation", "alias": "", "definition_text": "The ability to have control over and change emotional responses, such as feelings and behaviors associated with them. ", "contrasts": [{"creation_time": 1689116525, "last_updated": 1689116525, "name": "affective neural circuit engagement", "id": "cnt_L1MPA2kdDnMwS"}], "concept_id": "trm_51a690a7492eb"}], "indicators": [], "external_datasets": [], "implementations": [], "citation": [], "contrasts": [{"creation_time": 1689116525, "last_updated": 1689116525, "name": "affective neural circuit engagement", "id": "cnt_L1MPA2kdDnMwS", "conditions": []}], "batteries": [], "disorders": []}