Functional organization of the hippocampal longitudinal axis

BA Strange, MP Witter, ES Lein, EI Moser - Nature reviews …, 2014 - nature.com
The precise functional role of the hippocampus remains a topic of much debate. The
dominant view is that the dorsal (or posterior) hippocampus is implicated in memory and …

Structural imaging of hippocampal subfields in healthy aging and Alzheimer's disease

R De Flores, R La Joie, G Chételat - Neuroscience, 2015 - Elsevier
Hippocampal atrophy, as evidenced using magnetic resonance imaging (MRI), is one of the
most validated, easily accessible and widely used biomarkers of Alzheimer's disease (AD) …

Automated volumetry and regional thickness analysis of hippocampal subfields and medial temporal cortical structures in mild cognitive impairment

PA Yushkevich, JB Pluta, H Wang, L Xie… - Human brain …, 2015 - Wiley Online Library
We evaluate a fully automatic technique for labeling hippocampal subfields and cortical
subregions in the medial temporal lobe in in vivo 3 Tesla MRI. The method performs …

Quantitative comparison of 21 protocols for labeling hippocampal subfields and parahippocampal subregions in in vivo MRI: towards a harmonized segmentation …

PA Yushkevich, RSC Amaral, JC Augustinack… - Neuroimage, 2015 - Elsevier
Objective An increasing number of human in vivo magnetic resonance imaging (MRI)
studies have focused on examining the structure and function of the subfields of the …

CA1 and CA3 differentially support spontaneous retrieval of episodic contexts within human hippocampal subfields

HR Dimsdale-Zucker, M Ritchey, AD Ekstrom… - Nature …, 2018 - nature.com
The hippocampus plays a critical role in spatial and episodic memory. Mechanistic models
predict that hippocampal subfields have computational specializations that differentially …

Differential connectivity of perirhinal and parahippocampal cortices within human hippocampal subregions revealed by high-resolution functional imaging

LA Libby, AD Ekstrom, JD Ragland… - Journal of …, 2012 - Soc Neuroscience
Numerous studies support the importance of the perirhinal cortex (PRC) and
parahippocampal cortex (PHC) in episodic memory. Theories of PRC and PHC function in …

Age differences in hippocampal subfield volumes from childhood to late adulthood

AM Daugherty, AR Bender, N Raz, N Ofen - Hippocampus, 2016 - Wiley Online Library
The hippocampus is composed of distinct subfields: the four cornu ammonis areas (CA1‐
CA4), dentate gyrus (DG), and subiculum. The few in vivo studies of human hippocampal …

The effect of lifelong bilingualism on regional grey and white matter volume

RK Olsen, MM Pangelinan, C Bogulski… - Brain research, 2015 - Elsevier
Lifelong bilingualism is associated with the delayed diagnosis of dementia, suggesting
bilingual experience is relevant to brain health in aging. While the effects of bilingualism on …

[HTML][HTML] A protocol for manual segmentation of medial temporal lobe subregions in 7 Tesla MRI

D Berron, P Vieweg, A Hochkeppler, JB Pluta… - NeuroImage: Clinical, 2017 - Elsevier
Recent advances in MRI and increasing knowledge on the characterization and anatomical
variability of medial temporal lobe (MTL) anatomy have paved the way for more specific …

Progression from selective to general involvement of hippocampal subfields in schizophrenia

NF Ho, JE Iglesias, MY Sum, CN Kuswanto… - Molecular …, 2017 - nature.com
Volume deficits of the hippocampus in schizophrenia have been consistently reported.
However, the hippocampus is anatomically heterogeneous; it remains unclear whether …