JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다. 전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
Investigating the Neural Mechanisms of Aware and Unaware Fear Memory with fMRI
12,725 Views
•
12:51 min
•
October 06, 2011
DOI:
Summary
Automatically generated
A methodology to investigate the neural mechanisms that support aware and unaware memory processes during fear conditioning is described. This method monitors blood oxygen level dependent (BOLD) functional magnetic resonance imaging, skin conductance response, and unconditioned stimulus expectancy during Pavlovian fear conditioning to assess the neural correlates of distinct memory processes.
Explore More Videos
FMRIPavlovian Fear ConditioningNeural MechanismsAware Fear MemoryUnaware Fear MemoryFMRIAssociative LearningBrain ActivityHuman BehaviorAutonomic ResponsesSkin Conductance Response (SCR)ConditioningUnconditioned Stimulus (UCS) ExpectanciesConditioned Response (CR)Unconditioned Response (UCR)Cognitive FunctionsUCS Expectancy MeasuresTrial-to-trial BasisInterferenceForgettingMonitoring Autonomic And Behavioral Responses
Read Article
Cite this Article
Knight, D. C., Wood, K. H. Investigating the Neural Mechanisms of Aware and Unaware Fear Memory with fMRI. J. Vis. Exp. (56), e3083, doi:10.3791/3083 (2011).
Copy