The locus coeruleus is a region of the brain that is instrumental in coordinating our mental processing and is the primary source of noradrenaline in the brain, which acts to regulate arousal states ...

Tsukuba, Japan—Mild exercise results in a feeling of mental clarity and enhances cognition and memory. A possible mechanism behind such effects is the activation of the arousal center in the brainstem ...

Tau aggregation begins not in the cortex, but in the brainstem. Does tangle deposition in the locus coeruleus, which often starts in a person’s 30s, presage Alzheimer’s disease? In the September 22 ...

Andrew Luskin conducted research on the brain's peri-locus coeruleus neurons while he was a UW Medicine neuroscience Ph.D. student. A small cluster of cells deep within our brains, called the locus ...

Engaging the brain’s plasticity by stimulating the locus coeruleus, a region in the brainstem, could be a clinically relevant approach to optimize the efficacy of cochlear implants in restoring ...

We found that the locus coeruleus may provide the critical 'start' signal to the hippocampus, as if saying, 'Hey, we're in a new event now,'" said Davachi. "Prior work had shown that bursts of locus ...

Researchers at the University of Lausanne have identified a novel role for the brain's 'locus coeruleus' in sleep and its disruptions. This brain region facilitates the transition between NREM and REM ...

Turns out, your brain isn’t just a squishy mass of pinkish-grey. Hidden deep inside is a tiny “blue spot” that plays a major role in our cognition — and a new study shows that it goes through a ...

Life may unfold as a continuous stream, but our memories tell a different story. We do not recall the past as one long, unbroken text. Instead, we remember it as a series of meaningful events, like ...