Oscillatory fluctuations of local field potentials (LFPs) in the theta (4–8Hz) and gamma (25–140Hz)
band are held to play a mechanistic role in various aspects of memory including the …

… Emrah Düzel and Dorothea Hämmerer authors contributed equally to this work. … 1E and
F). To address comparability issues, future post-mortem MRI studies focusing on the LC could …

Studies in humans and animals show that dopaminergic neuromodulation originating from
the substantia nigra/ventral tegmental area (SN/VTA) of the midbrain enhances hippocampal …

Abstract Characterization of the genetic landscape of Alzheimer’s disease (AD) and related
dementias (ADD) provides a unique opportunity for a better understanding of the associated …

We report an event-related potential (ERP) experiment of human recognition memory that
explored the relation between conscious awareness and electrophysiological activity of the …

Peripheral processes that mediate beneficial effects of exercise on the brain remain sparsely
explored. Here, we show that a muscle secretory factor, cathepsin B (CTSB) protein, is …

… (E) Estimated percent signal change of the peak hemodynamic response in the SN/VTA (coordinates
x, y, z = 8, 220, 218). Error bars denote standard error of the mean and the star …

Long-term potentiation in the hippocampus can be enhanced and prolonged by dopaminergic
inputs from midbrain structures such as the substantia nigra. This improved synaptic …

Amnesic patients with early and seemingly isolated hippocampal injury show relatively normal
recognition memory scores. The cognitive profile of these patients raises the possibility …

The dopaminergic mechanisms that control reward-motivated behavior are the subject of
intense study, but it is yet unclear how, in humans, neural activity in mesolimbic reward-circuitry …