Receptors key to strong memories

Interview with Elva Diaz 

​When we create a memory, a pattern of connections forms between neurons in the brain. New work from UC Davis shows how these connections can be strengthened or weakened at a molecular level. The study is published Feb. 27 in the journal Cell Reports.

Neurons branch into many small fibers, called dendrites, that connect to other neurons across tiny gaps called synapses. Messages travel across synapses as chemical signals: A molecule, or neurotransmitter, is released on one side of the synapse and connects with a receptor on the other side, a bit like tossing a ball and a fielder catching it in a mitt.

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