The process of aging includes changes in cellular biology that affect local interactions
between cells and their environments and eventually propagate to systemic levels. In the …

Functional MRI using blood oxygenation level-dependent (BOLD) contrast indirectly probes
neuronal activity via evoked cerebral blood volume (CBV) and oxygenation changes. Thus …

To increase granularity in human neuroimaging science, we designed and built a next-
generation 7 Tesla magnetic resonance imaging scanner to reach ultra-high resolution by …

Layer-dependent fMRI allows measurements of information flow in cortical circuits, as
afferent and efferent connections terminate in different cortical layers. However, it is …

Working memory involves storing and/or manipulating previously encoded information over
a short-term delay period, which is typically followed by a behavioral response based on the …

Recent methodological advances in fMRI contrast and readout strategies have allowed
researchers to approach the mesoscopic spatial regime of cortical layers. This has …

High-resolution fMRI in the sub-millimeter regime allows researchers to resolve brain activity
across cortical layers and columns non-invasively. While these high-resolution data make it …

Functional magnetic resonance imaging (fMRI) using the blood oxygenation level-
dependent (BOLD) contrast indirectly probes neuronal activity changes via evoked cerebral …

An amazingly wide range of complex behavior emerges from the cerebral cortex. Much of
the information processing that leads to these behaviors is performed in neocortical circuits …

Abstract Neuroimaging using the 7-Tesla (7T) human magnetic resonance (MR) system is
rapidly gaining popularity after being approved for clinical use in the European Union and …