News tagged with memory formation

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A-ha! The neural mechanisms of insight

Although it is quite common for a brief, unique experience to become part of our long-term memory, the underlying brain mechanisms associated with this type of learning are not well understood. Now, a new brain-imaging study ...

dateMar 09, 2011 in Neuroscience
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Increased brain protein levels linked to Alzheimer's

(PhysOrg.com) -- Elevated levels of a growth protein in the brains of Alzheimer's disease patients is linked to impaired neurogenesis, the process by which new neurons are generated, say researchers at the University of California, ...

dateSep 16, 2010 in Neuroscience
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Can you make a snail forget?

Predator scent enhanced the ability of pond snails (Lymnaea stagnalis) to form memory following training, whilst overcrowding and reduced calcium had a blocking effect.

dateJun 29, 2010 in Plants & Animals
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A molecular switch for memory and addiction

Learning and memory formation are based on the creation of new connections between neurons in the brain. Also, behaviors such as nicotine addiction manifest themselves in long-term changes of neuronal connectivity and can ...

dateNov 29, 2010 in Medical research
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