Search Results - "WRIGHT, Christopher I"

Recall of Fear Extinction in Humans Activates the Ventromedial Prefrontal Cortex and Hippocampus in Concert by Milad, Mohammed R, Wright, Christopher I, Orr, Scott P, Pitman, Roger K, Quirk, Gregory J, Rauch, Scott L

“…Background Extinction of conditioned fear is thought to form a new safety memory that is expressed in the context in which the extinction learning took place…”
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The Cortical Signature of Alzheimer's Disease: Regionally Specific Cortical Thinning Relates to Symptom Severity in Very Mild to Mild AD Dementia and is Detectable in Asymptomatic Amyloid-Positive Individuals by Dickerson, Bradford C., Bakkour, Akram, Salat, David H., Feczko, Eric, Pacheco, Jenni, Greve, Douglas N., Grodstein, Fran, Wright, Christopher I., Blacker, Deborah, Rosas, H. Diana, Sperling, Reisa A., Atri, Alireza, Growdon, John H., Hyman, Bradley T., Morris, John C., Fischl, Bruce, Buckner, Randy L.

“…Alzheimer's disease (AD) is associated with neurodegeneration in vulnerable limbic and heteromodal regions of the cerebral cortex, detectable in vivo using…”
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Neuroimaging Studies of Amygdala Function in Anxiety Disorders by RAUCH, SCOTT L., SHIN, LISA M., WRIGHT, CHRISTOPHER I.

“…: Neuroimaging research has helped to advance neurobiological models of anxiety disorders. The amygdala is known to play an important role in normal fear…”
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A functional MRI study of amygdala responses to angry schematic faces in social anxiety disorder by Evans, Karleyton C., Wright, Christopher I., Wedig, Michelle M., Gold, Andrea L., Pollack, Mark H., Rauch, Scott L.

“…Neuroimaging studies using angry or contemptuous human facial photographic stimuli have suggested amygdala hyper‐responsivity in social anxiety disorder (SAD)…”
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Inhibited and Uninhibited Infants "Grown up": Adult Amygdalar Response to Novelty by Schwartz, Carl E., Wright, Christopher I., Shin, Lisa M., Kagan, Jerome, Rauch, Scott L.

“…Infants with an inhibited temperament tend to develop into children who avoid people, objects, and situations that are novel or unfamiliar, whereas uninhibited…”
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Neuroanatomical correlates of personality in the elderly by Wright, Christopher I., Feczko, Eric, Dickerson, Bradford, Williams, Danielle

“…Extraversion and neuroticism are two important and frequently studied dimensions of human personality. They describe individual differences in emotional…”
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Increased medial temporal lobe activation during the passive viewing of emotional and neutral facial expressions in schizophrenia by Holt, Daphne J., Kunkel, Laura, Weiss, Anthony P., Goff, Donald C., Wright, Christopher I., Shin, Lisa M., Rauch, Scott L., Hootnick, Jessica, Heckers, Stephan

“…Patients with schizophrenia show deficits in facial affect and facial identity recognition and exhibit structural and neurophysiological abnormalities in brain…”
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A Functional Magnetic Resonance Imaging Study of Amygdala Responses to Human Faces in Aging and Mild Alzheimer’s Disease by Wright, Christopher I, Dickerson, Bradford C, Feczko, Eric, Negeira, Alyson, Williams, Danielle

“…Background Neuropsychiatric symptoms are very common even in mild stages of Alzheimer’s disease (AD). The amygdala exhibits very early pathology in AD, but…”
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Functional Magnetic Resonance Imaging Study of Regional Brain Activation During Implicit Sequence Learning in Obsessive–Compulsive Disorder by Rauch, Scott L, Wedig, Michelle M, Wright, Christopher I, Martis, Brian, McMullin, Katherine G, Shin, Lisa M, Cannistraro, Paul A, Wilhelm, Sabine

“…Background Corticostriatal circuitry has been implicated in the pathophysiology of obsessive–compulsive disorder (OCD). The serial reaction time (SRT) task, a…”
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A Functional MRI Study of Human Amygdala Responses to Facial Expressions of Fear Versus Anger by Whalen, Paul J, Shin, Lisa M, McInerney, Sean C, Fischer, Håkan, Wright, Christopher I, Rauch, Scott L

“…Functional magnetic resonance imaging (fMRI) of the human brain was used to compare changes in amygdala activity associated with viewing facial expressions of…”
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Differential prefrontal cortex and amygdala habituation to repeatedly presented emotional stimuli by Wright, Christopher I, Fischer, Håkan, Whalen, Paul J, McInerney, Sean C, Shin, Lisa M, Rauch, Scott L

“…Repeated presentations of emotional facial expressions were used to assess habituation in the human brain using fMRI. Significant fMRI signal decrement was…”
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Neural correlates of novelty and face–age effects in young and elderly adults by Wright, Christopher I., Negreira, Alyson, Gold, Andrea L., Britton, Jennifer C., Williams, Danielle, Feldman Barrett, Lisa

“…The human amygdala preferentially responds to objects of potential value, such as hedonically valenced and novel stimuli. Many studies have documented…”
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Brain habituation during repeated exposure to fearful and neutral faces: A functional MRI study by Fischer, Håkan, Wright, Christopher I, Whalen, Paul J, McInerney, Sean C, Shin, Lisa M, Rauch, Scott L

“…Central nervous system habituation in humans was studied using functional magnetic resonance imaging and repeated presentations of single fearful and neutral…”
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Amygdala volume and social network size in humans by Barrett, Lisa Feldman, Bickart, Kevin C, Wright, Christopher I, Dautoff, Rebecca J, Dickerson, Bradford C

“…We found that amygdala volume correlates with the size and complexity of social networks in adult humans. An exploratory analysis of subcortical structures did…”
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Amygdala and fusiform gyrus temporal dynamics: responses to negative facial expressions by Britton, Jennifer C, Shin, Lisa M, Barrett, Lisa Feldman, Rauch, Scott L, Wright, Christopher I

“…The amygdala habituates in response to repeated human facial expressions; however, it is unclear whether this brain region habituates to schematic faces (i.e.,…”
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False recognition of emotional word lists in aging and Alzheimer disease by BUDSON, Andrew E, TODMAN, Raleigh W, CHONG, Hyemi, ADAMS, Eleanor H, KENSINGER, Elizabeth A, KRANGEL, Terri S, WRIGHT, Christopher I

“…To examine 3 different aspects of the emotional memory effect in aging and Alzheimer disease (AD): item-specific recollection, gist memory, and recognition…”
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Response-Guided Telaprevir Combination Treatment for Hepatitis C Virus Infection by Sherman, Kenneth E, Flamm, Steven L, Afdhal, Nezam H, Nelson, David R, Sulkowski, Mark S, Everson, Gregory T, Fried, Michael W, Adler, Michael, Reesink, Hendrik W, Martin, Marie, Sankoh, Abdul J, Adda, Nathalie, Kauffman, Robert S, George, Shelley, Wright, Christopher I, Poordad, Fred

“…In patients with chronic infection with HCV genotype 1 and undetectable HCV at weeks 4 and 12 of treatment, a 24-week regimen that included telaprevir,…”
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Individual Differences in Learning the Affective Value of Others Under Minimal Conditions by Bliss-Moreau, Eliza, Barrett, Lisa Feldman, Wright, Christopher I

“…This paper provides the first demonstration that people can learn about the positive and negative value of other people (e.g., neutral faces) under minimal…”
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Differential hemodynamic response in affective circuitry with aging: an FMRI study of novelty, valence, and arousal by Moriguchi, Yoshiya, Negreira, Alyson, Weierich, Mariann, Dautoff, Rebecca, Dickerson, Bradford C, Wright, Christopher I, Barrett, Lisa Feldman

“…Emerging evidence indicates that stimulus novelty is affectively potent and reliably engages the amygdala and other portions of the affective workspace in the…”
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Neuroanatomical Correlates of Extraversion and Neuroticism by Wright, Christopher I., Williams, Danielle, Feczko, Eric, Barrett, Lisa Feldman, Dickerson, Bradford C., Schwartz, Carl E., Wedig, Michelle M.

“…Introversion/extraversion and neuroticism are 2 important and frequently studied dimensions of human personality. These dimensions describe individual…”
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