A study in mice concluded that memory problems associated with age may be driven by our gut microbiome and that the vagus ...

SuperAger brains have a special supportive cellular environment in the hippocampus, which has also been termed as a ...

Some older adults with exceptional memory grow far more new neurons in the hippocampus, while Alzheimer’s brains show almost ...

Neurodegenerative disease profoundly affects structures and pathways responsible for memory, cognition, and higher-order ...

Adults whose brains still have strong neuron production seem to have better memory and cognitive function than do those in whom the ability wanes, finds a study published today in Nature. The ...

A study in the journal Science presents compelling new evidence that neurons in the brain’s memory centre, the hippocampus, continue to form well into late adulthood. The research from Karolinska ...

Certain nerve cells in the brain become active whenever they are confronted with different images or the name of a specific person or the identity of an object. They are highly selective and do not ...

When a new memory forms the brain undergoes physical and functional changes known collectively as a “memory trace.” This memory trace represents the specific patterns of neuronal activity and ...

Not all brain cells are found in the brain. For example, a team at Caltech has identified two distinct types of neurons in the abdomens of mice that appear to control different aspects of digestion.

Cooperating neurons form the physical structure of a memory, but how these assemblies form and persist as long-term memories still stumps scientists. After an event, brain activity increases in the ...

As far back as Plato and Aristotle, people believed that our memories had to be physical somethings that were stored somewhere in the brain. But only in modern times have we learned much about what ...

The human brain must be able to link memory content to the circumstances in which it occurs. Researchers in Bonn have now discovered how the human brain uses two different groups of neurons to store ...