The role of the hippocampus in the semantic variant of primary progressive aphasia: A resting‐state fcMRI study
Sign Up to like & getrecommendations! Published in 2019 at "Hippocampus"
DOI: 10.1002/hipo.23156
Abstract: The goal of the study was to determine whether the semantic variant of primary progressive aphasia (svPPA) affects the intrinsic connectivity network anchored to left and right anterior hippocampus, but spares the posterior hippocampus. A… read more here.
Keywords: hippocampus; variant primary; connectivity; study ... See more keywords
Overlapping effects of age on associative memory and the anterior hippocampus from middle to older age
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DOI: 10.1016/j.bbr.2016.10.002
Abstract: HighlightsWe assessed age‐effects in associative memory and the hippocampus.Compared middle‐aged and older adults and assessed sex‐differences.Older adults had worse memory and less hippocampal volume and activation.Age‐differences in memory were mirrored specifically in the anterior hippocampus.Age‐effects… read more here.
Keywords: age; associative memory; anterior hippocampus; middle aged ... See more keywords
Changes in fMRI activation in anterior hippocampus and motor cortex during memory retrieval after an intense exercise intervention
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DOI: 10.1016/j.biopsycho.2017.01.003
Abstract: Strong evidence indicates that regular aerobic training induces beneficial effects on cognitive functions. The present controlled fMRI study was designed to investigate the impact of a short-term intense aerobic exercise on the pattern of functional… read more here.
Keywords: exercise intervention; retrieval; anterior hippocampus; activation ... See more keywords
Effective connectivity of the anterior hippocampus predicts recollection confidence during natural memory retrieval
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DOI: 10.1038/s41467-018-07325-4
Abstract: Human interactions with the world are influenced by memories of recent events. This effect, often triggered by perceptual cues, occurs naturally and without conscious effort. However, the neuroscience of involuntary memory in a dynamic milieu… read more here.
Keywords: retrieval; effective connectivity; anterior hippocampus; connectivity anterior ... See more keywords