Resting-state fMRI was first described by Biswal et al in 1995 and has since then been
widely used in both healthy subjects and patients with various neurologic, neurosurgical, and …

Imaging plays an essential role in identifying intracranial injury in patients with traumatic brain
injury (TBI). The goals of imaging include (1) detecting injuries that may require immediate …

The medial temporal lobe (MTL) is critical in forming new memories, but how subregions
within the MTL carry out encoding and retrieval processes in humans is unknown. Using new …

The hippocampus is a region of the brain that is crucial to memory function. Functional
neuroimaging allows for the noninvasive investigation of the neurophysiology of human memory …

Emotional states influence bodily physiology, as exemplified in the top-down process by which
anxiety causes faster beating of the heart 1 , 2 – 3 . However, whether an increased heart …

The well‐known variability in the distribution of high frequency electromagnetic fields in the
human body causes problems in the analysis of structural information in high field magnetic …

The hippocampal formation performs two related but distinct memory functions: encoding of
novel information and retrieval of episodes. Little evidence, however, resolves how these …

While hippocampal connectivity is essential to normal memory function, our knowledge of
human hippocampal circuitry is largely inferred from animal studies. Using polarized light …

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 hippocampal …

Our objective was to investigate whether asymptomatic carriers of apolipoprotein E ε4 [APOE-4]
demonstrate pathological differences and atrophy in medial temporal lobe (MTL) …