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Longevity gene may boost brain power
(NIH/National Institute of Neurological Disorders and Stroke) Scientists showed that people who have a variant of a longevity gene, called KLOTHO, have improved brain skills such as thinking, learning and memory regardless of their age, sex, or whether they have a genetic risk factor for Alzheimer's disease. Increasing KLOTHO gene levels in mice made them smarter, possibly by increasing the strength of connections between nerve cells in the brain. The study was partly funded by the National Institutes of Health.
Source: EurekAlert! - Biology - May 9, 2014 Category: Biology Source Type: news

Memory gene goes viral
(NIH/National Institute of Neurological Disorders and Stroke) Two independent teams of scientists from the University of Utah and the University of Massachusetts Medical School have discovered that a gene crucial for learning, called Arc, can send its genetic material from one neuron to another by employing a strategy commonly used by viruses. The studies, both published in Cell, unveil a new way that nervous system cells interact.
Source: EurekAlert! - Biology - January 16, 2018 Category: Biology Source Type: news

NIH scientists reveal how the brain may fuel intense neural communication
(NIH/National Institute of Neurological Disorders and Stroke) In an in-depth study of neurons grown in laboratory petri dishes, National Institutes of Health researchers discovered how neuronal synapses find the energy to support intense communications bouts thought to underlie learning and memory.
Source: EurekAlert! - Biology - October 5, 2020 Category: Biology Source Type: news

The important role of music in neurorehabilitation: Filling in critical gaps
(IOS Press) Music-based interventions have become a core ingredient of effective neurorehabilitation in the past 20 years thanks to the growing body of knowledge. In this theme issue of Neurorehabilitation, experts in the field highlight some of the current critical gaps in clinical applications that have been less thoroughly investigated, such as post-stroke cognition, traumatic brain injury, and autism and specific learning disabilities.
Source: EurekAlert! - Biology - March 10, 2021 Category: Biology Source Type: news