Integration and differentiation of hippocampal memory traces

IK Brunec, J Robin, RK Olsen, M Moscovitch… - Neuroscience & …, 2020 - Elsevier
Prevailing theories of hippocampal function argue that memories are rapidly encoded by
non-overlapping memory traces. Concurrently, the hippocampus has been argued to …

Neuroanatomical changes observed over the course of a human pregnancy

L Pritschet, CM Taylor, D Cossio, J Faskowitz… - Nature …, 2024 - nature.com
Pregnancy is a period of profound hormonal and physiological changes experienced by
millions of women annually, yet the neural changes unfolding in the maternal brain …

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 …

[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 …

A harmonized segmentation protocol for hippocampal and parahippocampal subregions: Why do we need one and what are the key goals?

LEM Wisse, AM Daugherty, RK Olsen, D Berron… - …, 2017 - Wiley Online Library
The advent of high‐resolution magnetic resonance imaging (MRI) has enabled in vivo
research in a variety of populations and diseases on the structure and function of …

Volume of hippocampal subfields and episodic memory in childhood and adolescence

JK Lee, AD Ekstrom, S Ghetti - NeuroImage, 2014 - Elsevier
Episodic memory critically depends on the hippocampus to bind the features of an
experience into memory. Episodic memory develops in childhood and adolescence, and …

[HTML][HTML] Differences in functional connectivity along the anterior-posterior axis of human hippocampal subfields

MA Dalton, C McCormick, EA Maguire - NeuroImage, 2019 - Elsevier
There is a paucity of information about how human hippocampal subfields are functionally
connected to each other and to neighbouring extra-hippocampal cortices. In particular, little …

[HTML][HTML] Progesterone shapes medial temporal lobe volume across the human menstrual cycle

CM Taylor, L Pritschet, RK Olsen, E Layher… - NeuroImage, 2020 - Elsevier
The rhythmic production of sex steroid hormones is a central feature of the mammalian
endocrine system. In rodents and nonhuman primates, sex hormones are powerful …

Human anterolateral entorhinal cortex volumes are associated with cognitive decline in aging prior to clinical diagnosis

RK Olsen, LK Yeung, A Noly-Gandon, MC D'Angelo… - Neurobiology of …, 2017 - Elsevier
We investigated whether older adults without subjective memory complaints, but who
present with cognitive decline in the laboratory, demonstrate atrophy in medial temporal …

Object-in-place memory predicted by anterolateral entorhinal cortex and parahippocampal cortex volume in older adults

LK Yeung, RK Olsen, B Hong, V Mihajlovic… - Journal of Cognitive …, 2019 - direct.mit.edu
The lateral portion of the entorhinal cortex is one of the first brain regions affected by tau
pathology, an important biomarker for Alzheimer disease. Improving our understanding of …