Memories are part of our lives, the good and the bad. Through our senses, experiences reach our brain where networks of nerve cells encode them into a memory. It was previously unclear why only certain nerve cells join together ...
Nov 30, 2020
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It's a fact of life that things break down. And when they do, whether it's your car, the roof, or a blocked artery, there are people who we can call to help with the repairs. A lesser known fact of life is that DNA also regularly ...
Nov 11, 2020
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Anxiety and depression are significantly heightened during times of great stress such as the COVID-19 pandemic. Unfortunately, psychosocial stress is a major contributing factor to anxiety and depression. There is evidence ...
Jun 4, 2020
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Extraterrestrial scientists landing in a football stadium would be struck by the sight of the crowd suddenly standing up and shouting in unison. In a similar manner, since the nineties, researchers have observed a special ...
Aug 15, 2019
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When looking at a picture of a sunny day at the beach, we can almost smell the scent of sun screen. Our brain often completes memories and automatically brings back to mind the different elements of the original experience. ...
Apr 3, 2019
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Ageing can cause damage to support cells in the white matter, which in turn may lead to damage in the grey matter of the hippocampus, finds a new study by Cardiff University.
Jan 31, 2019
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To be successful as a social animal, you need to know where you stand relative to others. Brain cells that perform precisely this function—locating the 'self' and others in space—have now been identified. In rats, the ...
Jan 11, 2018
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The brains of patients with Alzheimer's disease contain characteristic tangles inside neurons. These tangles are formed when a protein called Tau aggregates into twisted fibrils. As a result, the neurons' transport systems ...
Nov 22, 2017
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People organize memories in photo albums, journals or calendars, but how does the brain first put events in order? Though a great deal of work has been done on how the brain encodes memory for locations, leading to the discovery ...
Jun 8, 2017
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Research published by scientists at the University of California, Riverside on "fear memory" could lead to the development of therapies that reduce the effects of post-traumatic stress disorder (PTSD).
May 15, 2017
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