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For better or for worse: neural systems supporting the cognitive down- and up-regulation of negative emotion
Rethinking Feelings: An fMRI Study of the Cognitive Regulation of Emotion
- K. Ochsner, S. Bunge, J. Gross, J. Gabrieli
- Psychology, BiologyJournal of Cognitive Neuroscience
- 1 November 2002
Functional magnetic resonance imaging findings support the hypothesis that prefrontal cortex is involved in constructing reappraisal strategies that can modulate activity in multiple emotion-processing systems.
Functional Specialization for Semantic and Phonological Processing in the Left Inferior Prefrontal Cortex
- R. Poldrack, A. Wagner, M. Prull, J. Desmond, G. Glover, J. Gabrieli
- Psychology, BiologyNeuroImage
- 1 July 1999
Functional magnetic resonance imaging results suggest that a distinct region in the left inferior frontal cortex is involved in semantic processing, whereas other regions may subserve phonological processes engaged during both semantic and phonological tasks.
Hyperactivity and hyperconnectivity of the default network in schizophrenia and in first-degree relatives of persons with schizophrenia
- S. Whitfield-Gabrieli, H. Thermenos, L. Seidman
- Psychology, MedicineProceedings of the National Academy of Sciences
- 27 January 2009
Among patients, the magnitude of MPFC task suppression negatively correlated with default connectivity, suggesting an association between the hyperactivation and hyperconnectivity in schizophrenia.
Insights into the ageing mind: a view from cognitive neuroscience
Much remains unknown about how normal ageing affects the neural basis of cognition, but recent research on individual differences in the trajectory of ageing effects is helping to distinguish normal from pathological origins of age-related cognitive changes.
Neural Systems Underlying the Suppression of Unwanted Memories
Functional magnetic resonance imaging is used to identify the neural systems involved in keeping unwanted memories out of awareness and establish a neurobiological model for guiding inquiry into motivated forgetting.
Reward-Motivated Learning: Mesolimbic Activation Precedes Memory Formation
Dissociated neural representations of intensity and valence in human olfaction
Using event-related functional magnetic resonance imaging (fMRI), it is found amygdala activation to be associated with intensity, and not valence, of odors, suggesting that the affective representations of intensity and valence draw upon dissociable neural substrates.
Selective effects of methylphenidate in attention deficit hyperactivity disorder: a functional magnetic resonance study.
- C. Vaidya, G. Austin, J. Gabrieli
- Psychology, BiologyProceedings of the National Academy of Sciences…
- 24 November 1998
The results suggest that ADHD is characterized by atypical frontal-striatal function and that methylphenidate affects striatal activation differently in ADHD than in healthy children.
Cognitive neuroscience of human memory.
- J. Gabrieli
- Psychology, BiologyAnnual Review of Psychology
Evidence is reviewed about which brain regions mediate specific kinds of procedural memory, including sensorimotor, perceptual, and cognitive skill learning; perceptual and conceptual repetition priming; and several forms of conditioning.