Adults whose brains still have strong neuron production seem to have better memory and cognitive function than do those in ...
Neurons in the bird eye’s inner retina lack a blood supply. Finding how these neurons function without oxygen reveals a role for an enigmatic eye structure. Read the paper: Oxygen-free metabolism in ...
Scientists have known for years that a lattice of blood vessels nourishes cells in the retina that allow us to see -- but it's been a mystery how the intricate structure is created. Now, researchers ...
Your brain can still make new neurons when you’re an adult. But how does the rare birth of these new neurons contribute to cognitive function? Researchers know that new neurons contribute to memory ...
While neurogenesis—the growth of new brain cells—typically slows with age, superagers produce new neurons in the hippocampus at twice the rate of healthy older adults. In contrast, individuals with ...
Your brain can still make new neurons when you’re an adult. But how does the rare birth of these new neurons contribute to cognitive function? Researchers know that new neurons contribute to memory ...
Scientists show that the receptor PIEZO2 in sensory neurons controls gut motility and transit time, which are important for digestion and nutrient absorption. Gastrointestinal and digestive issues ...
In the developing brain, neurons must navigate through complex and often crowded tissue to reach their final destinations—this process is crucial for proper brain formation and function. Similar to ...
When triggered by an odor, rapid changes in membrane voltage and intracellular calcium ion levels occur in nematode olfactory neurons, causing membrane voltage sensors and calcium ion sensors to ...
Researchers found that astrocytes in the amygdala actively encode, maintain, and extinguish fear memories. Altering their ...
LA JOLLA, CA—Gastrointestinal and digestive issues impact roughly 3 million people across the United States alone, and that number is growing. A new study from Scripps Research scientists shows how ...
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