A clusterization approach allows researchers to analyze dendritic spines in new ways. Read More
Researchers have identified a bio-chemical circuit that supports neuron-microglia communication. When neurons are active, they release ATP. Microglia sense extracellular ATP and the compound draws the immune cell toward the neuron. Read More
Researchers have made an important discovery about the mechanisms behind learning and memory. Depending on the number of synapses, and their proximity, information is processed and stored differently. Read More
Researchers have identified a new role of bi-directional connections for accelerating communication between brain networks. Read More
The adult nervous system of a C. elegans worm contains 302 neurons, which can be divided into 118 types. Seventy homeobox genes are involved in characterizing the neuron types. Read More
Neurons created as a result of adult neurogenesis mature for longer and grow larger than those created during infancy. Findings suggest adult-born neurons may have a more powerful function than those created during infancy and may play a critical role in neuroplasticity. Read More
Restoring HDAC1 could have potential benefits for those suffering from Alzheimer's disease and people with age-related cognitive decline. Read More
Researchers have identified a group of glucose-sensing neurons in the ventrolateral area of the ventromedial hypothalamic nucleus and discovered how they work together to prevent hypoglycemia in mice. Read More
A new study puts into question conventional belief that the eyes communicate with the brain exclusively via one signaling pathway. Researchers have identified a subset of retinal neurons that sends inhibitory signals to the brain. This subset of neurons is also involved in the synchronization of circadian rhythms to light/dark cycles and pupil constriction to bright light intensity. Read More
GABA can selectively regulate the excitability of neurons. Read More
A new NIH funded study will use C. elegans to discover the secrets behind serotonin's influence on behavior. Read More
A single neuron, through its axon, is capable of simultaneously producing different effects in separate areas of the cerebral cortex. Read More
