Opioid receptors located in the dorsal peduncular nucleus uniquely contribute to the rewarding effects of…
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 study reveals how cocaine interferes with the brain’s dopamine regulation by binding to…
Researchers have developed a revolutionary two-photon fluorescence microscope that captures neural activity at high speed…
New research from Emory University suggests that proteins accumulating around amyloid-beta deposits, rather than the…
Recordings from thousands of neurons reveal how a person’s brain abstractly represents acts of reasoning.…
Experience shapes neural connectivity: Our brain interprets visual information by combining what we see with…
New research reveals that the cerebral cortex follows the same folding patterns across mammalian species,…
Penn State researchers discovered that blocking the enzyme HDAC3 improves memory updating in older mice,…
Researchers used high-resolution electron microscopy to image a small piece of human brain tissue, generating…
UCLA researchers suggest that a compound could improve brain electrical rhythms and potentially treat schizophrenia…
A clinical trial has begun to offer a new treatment to people with Parkinson’s disease,…
Researchers pinpoint regions in the mouse brain susceptible to blood vessel degeneration, shedding light on…
Recent research shows an unexpectedly high rate of early-onset dementia in adults under 65, with…
Researchers Garamszegi and Kolm have found that domestication isn’t the sole factor in reducing brain…
Japanese researchers have discovered that dopamine treatment could alleviate Alzheimer’s symptoms by promoting the production…
Researchers created an annotated library of gene readouts from 1.3 million brain cortex cells, focusing…
Our brain measures time by counting experiences, not by following a strict chronological order. A…
Clinical trial at OHSU demonstrates significant benefits for individuals with genetic predisposition to Alzheimer’s. A…