Endurance improvements from exercise depend on sustained activation of specific brain neurons after workouts. Exercise…
Browsing: Brain
The brain is the central organ of the human nervous system, responsible for thought, emotion, memory, movement, and perception. Composed of billions of neurons and glial cells, it processes vast amounts of sensory information and coordinates every function of the body—from heartbeat regulation to complex reasoning and creativity. Neuroscience, psychology, and cognitive science explore how the brain’s structures—such as the cortex, cerebellum, and limbic system—interact to generate consciousness and behavior. Ongoing research into brain plasticity, neural networks, and disorders like Alzheimer’s, depression, and epilepsy continues to deepen our understanding of this remarkable organ that defines human experience and intelligence.
A new human study suggests that extra virgin olive oil may support brain health by…
Scientists have identified a critical breakdown in the cellular machinery that produces proteins in aging…
By watching Alzheimer’s-related protein clumping unfold second by second, researchers have uncovered new clues about…
Scientists have identified damaged brain “cleanup” cells called tanycytes as a possible reason toxic tau…
How does a single cell reliably build one of the most complex structures known in…
A new study reveals that astrocytes, once dismissed as mere support cells, play a central…
New noninvasive tools reveal that subtle shifts in brain blood flow and oxygen use may…
Scientists show that lecanemab clears amyloid plaques by engaging microglia through its Fc fragment, defining…
Long-term calorie restriction may help preserve brain cell function and slow molecular signs of aging.…
Natural speech timing patterns may offer a practical and sensitive way to detect early cognitive…
Forty-Hz auditory stimulation increased amyloid clearance markers in aged primates and produced lasting effects, supporting…
Scientists have identified a conserved aging-related protein, EPS8, that promotes toxic protein aggregation linked to…
Researchers have found that the severity of autism symptoms, rather than the diagnosis itself, is…
The study’s findings suggest that the key to combating Alzheimer’s disease may lie not only…
Exercise may protect memory by sealing the aging brain’s defenses from the outside in. Researchers…
A long-term study of Brazilian adults found that higher intake of several widely used artificial…
New research suggests that multiple sclerosis may begin influencing patients’ health far earlier than previously…