MeSH tree: A08.186.211.200.885.287.500.382
Psychedelic substances are increasingly being used under medical supervision to treat anxiety disorders and depression. However, the mechanisms by which these substances influence our perception and consciousness are largely ...
Feb 13, 2026
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A team from the Institute of Neurosciences of the University of Barcelona (UBneuro) has discovered that early and sustained cognitive stimulation can help preserve brain connectivity and memory in Alzheimer's disease, even ...
Feb 10, 2026
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Women are more than twice as likely as men to develop stress-related conditions such as posttraumatic stress disorder (PTSD), but the biological mechanisms underlying that risk have remained poorly understood. New research ...
Jan 9, 2026
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Newly decoded brain circuits make memories more stable as part of learning, according to a study led by NYU Langone Health researchers.
Oct 30, 2025
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Grid cells are a class of specialized neurons in a brain region called the entorhinal cortex, which is known to support spatial navigation and some memory processes. Past neuroscience studies have found that as humans and ...
A new study led by University of California, Irvine's Center for the Neurobiology of Learning and Memory researchers found that aging changes the brain's overall shape in measurable ways. Instead of focusing only on the size ...
Oct 1, 2025
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The most basic assumption about how psychedelic medicine works is at least partially flawed: Psychedelics are altering not just a few specific brain cells, but the vast majority of them, according to a new University of Michigan ...
Sep 29, 2025
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Since their discovery in 2004, the grid cells in the brain, which are important for our orientation, have been regarded as a kind of "GPS in the head." However, scientists at the German Cancer Research Center (DKFZ) and Heidelberg ...
Sep 24, 2025
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Humans use lots of different types of information to make sure we don't get lost. We can look out for familiar landmarks and use our sense of direction, but we can also estimate how far we have walked.
Sep 23, 2025
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When we recall something familiar or explore a new situation, the brain does not always use the same communication routes.
Sep 16, 2025
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