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Julie A. Dumas

Researcher at University of Vermont

Publications -  74
Citations -  2688

Julie A. Dumas is an academic researcher from University of Vermont. The author has contributed to research in topics: Cognition & Working memory. The author has an hindex of 26, co-authored 64 publications receiving 1856 citations. Previous affiliations of Julie A. Dumas include University of North Carolina at Chapel Hill.

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Journal ArticleDOI

Image processing and analysis methods for the Adolescent Brain Cognitive Development Study.

Donald J. Hagler, +144 more
- 15 Nov 2019 - 
TL;DR: The baseline neuroimaging processing and subject-level analysis methods used by the Adolescent Brain Cognitive Development Study are described to be a resource of unprecedented scale and depth for studying typical and atypical development.
Posted ContentDOI

Image processing and analysis methods for the Adolescent Brain Cognitive Development Study

Donald J. Hagler, +141 more
- 04 Nov 2018 - 
TL;DR: The baseline neuroimaging processing and subject-level analysis methods used by the ABCD DAIC in the centralized processing and extraction of neuroanatomical and functional imaging phenotypes are described.
Journal ArticleDOI

Cognitive-behavioral therapy increases prefrontal cortex gray matter in patients with chronic pain.

TL;DR: It is proposed that increased GM in the prefrontal and posterior parietal cortices reflects greater top-down control over pain and cognitive reappraisal of pain, and that changes in somatosensory cortices reflect alterations in the perception of noxious signals.
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The cholinergic hypothesis of cognitive aging revisited again: cholinergic functional compensation.

TL;DR: It is proposed that a change of functional circuitry that can be observed through a combination of pharmacologic challenge and functional neuroimaging is associated with age-related changes in cholinergic system functioning.
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Estradiol interacts with the cholinergic system to affect verbal memory in postmenopausal women: evidence for the critical period hypothesis.

TL;DR: The results suggest that younger subjects may experience more cholinergic benefit from estradiol treatment than older subjects, supporting the concept of a critical period for postmenopausal estrogen use.