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Gregory McCarthy

Researcher at Yale University

Publications -  247
Citations -  49139

Gregory McCarthy is an academic researcher from Yale University. The author has contributed to research in topics: Fusiform gyrus & Functional magnetic resonance imaging. The author has an hindex of 99, co-authored 245 publications receiving 47045 citations. Previous affiliations of Gregory McCarthy include Duke University & United States Department of Veterans Affairs.

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Journal ArticleDOI

Amygdala activation to sad pictures during high-field (4 tesla) functional magnetic resonance imaging.

Lihong Wang, +3 more
- 01 Mar 2005 - 
TL;DR: The authors recovered signal loss in the amygdala at high-field strength using an inward spiral pulse sequence and probed its response to pictures varying in their degree of portrayed sadness, which extended to images of grief and despair as well as to those depicting violence and threat.
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Alterations in the neural circuitry for emotion and attention associated with posttraumatic stress symptomatology

Jasmeet P. Hayes, +9 more
- 30 Apr 2009 - 
TL;DR: Results suggest that hyperresponsive ventral-limbic activity coupled with altered dorsal-attention and anterior cingulate function may be a neural marker of attention bias in PTSD.
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Neural systems for executive and emotional processing are modulated by symptoms of posttraumatic stress disorder in Iraq War veterans

Rajendra A. Morey, +9 more
- 15 Jan 2008 - 
TL;DR: There is a strong link between the subjectively assessed behavioral phenomenology of PTSD and objective neurobiological markers, and evidence that interrelated executive and emotional processing systems of the brain are differentially affected by PTSD symptomatology in recently deployed war veterans is provided.
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Functional brain imaging at 1.5 T using conventional gradient echo MR imaging techniques

R.T. Constable, +6 more
- 01 Jan 1993 - 
TL;DR: Using gradient-echo imaging sequences, the effects of activation of visual and motor areas of the brains of normal volunteers can be recorded using conventional MR imaging methods on a standard 1.5 T clinical scanner and the areas affected are mapped with high spatial resolution.
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Potentials evoked in human and monkey medial temporal lobe during auditory and visual oddball paradigms

Ken A. Paller, +9 more
- 01 May 1992 - 
TL;DR: The similarity between the patterns of ERPs in humans and monkeys establishes the feasibility of studying the electrogenesis of P3-like activity with detailed intracranial recordings in an animal model and establishes that the MTL ERPsIn human patients represent a normal neurophysiological process unrelated to epilepsy.