Bioluminescent RNA lanterns have revolutionized the way researchers track RNA activity within living organisms. In a groundbreaking study, scientists at the University of California, Irvine (UCI) ...

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 ...

Researchers identify the Munc13-1 protein as a crucial molecular pathway for working memory, linking calcium signaling to ...

Working memory is a cognitive function that is essential for carrying out everyday activities and temporarily retaining ...

Complex protein interactions at synapses are essential for memory formation in our brains, but the mechanisms behind these processes remain poorly understood. Now, researchers have developed a ...

Neurons communicate with one another by synaptic connections, where information is exchanged from one neuron to its neighbor. These connections are not static, but are continuously modulated in ...

Neurons are important, but they are not everything. Indeed, it is "cartilage," in the form of clusters of extracellular matrix molecules called chondroitin sulfates, located in the outside nerve cells ...

Neurons have variable levels of chromatin compaction, shown as different shades of red. The less compact a neuron, the more likely it is to be recruited into the memory trace (green). When we form a ...

In a study supported by the National Institutes of Health (NIH), researchers revealed the structural underpinnings of memory formation across a broad network of neurons in the mouse brain. This work ...

This image shows densely accumulated dendritic spines. Researchers from Kyushu University discovered a previously unrecognized synaptic “hotspot” that forms during adolescence, challenging the ...