Older consumers of alcohol have a greater vulnerability to accelerated brain aging

Alcohol use disorder (AUD) is a common neuropsychiatric disorder marked by neuropsychological deficits and neurocircuitry brain damage that can lead to serious negative consequences for family, work, and personal well-being. Researchers will share their published findings on the adverse effects of AUD on the brain and its interaction with aging and postural instability at the 46th annual scientific meeting of the Research Society on Alcohol (RSA) in Bellevue, Washington.

Events Serve as “Stepping Stones” en Route to Retrieved Memories

Lost your keys again? One way to retrace your steps involves scanning your memory to find them, such as reaching back to the last moment you clearly remember having them—say, as you walked in the door—before skipping ahead to a “phone call” event and then a “watching TV” event, at which point you might recall placing the keys next to the remote.

Temperature Plays a Role in Brain Activity Related to Episodic Memory and Planning

Article title: Brain temperature affects quantitative features of hippocampal sharp wave ripples Authors: Peter C. Petersen, Mihály Vöröslakos, György Buzsáki From the authors: “Here, we show that features of hippocampal ripples, including the rate of occurrence, peak frequency, and duration…