L-DOPA enhances neural direction signals in younger and older adults

L-DOPA enhances neural direction signals in younger and older adults

Previous studies indicate a role of dopamine in spatial navigation. Although neural representations of direction are an important aspect of spatial cognition, it is not well understood whether dopamine directly affects these representations, or only impacts other aspects of spatial brain function. M...

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Bibliographic Details
Main Authors: Christoph Koch, Christian Baeuchl, Franka Glöckner, Philipp Riedel, Johannes Petzold, Michael N. Smolka, Shu-Chen Li, Nicolas W. Schuck
Format: Article
Language:English
Published: Elsevier 2022-12-01
Series:NeuroImage
Subjects:
Spatial navigation
Aging
Neural dedifferentiation
Tuning functions
fMRI
MVPA
Online Access:http://www.sciencedirect.com/science/article/pii/S1053811922007911

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http://www.sciencedirect.com/science/article/pii/S1053811922007911

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