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Neuroscience

Neuroscience research articles are listed here. Every science article tagged with neuroscience is shown.

What is neuroscience? Neuroscience is the scientific study of nervous systems. Neuroscience often involves research from numerous science genres including brain science, psychology, neurology, computer science, artificial intelligence, big data, statistics, engineering, medicine, physics, mathematics, linguistics, electrophysiology, biology, anatomy and neurobiology.

Featured Neurology Neuroscience

·November 2, 2024·8 min read

New Blood Test Shows Promise for Early Parkinson’s Detection

Researchers have developed a method to analyze extracellular vesicles (EVs) in blood for early detection of Parkinson’s disease (PD). By isolating EVs and assessing their contents, the team identified a protein called phosphorylated α-synuclein that appears in elevated levels in PD patients.

Featured Neurology Neuroscience

·November 2, 2024·7 min read

Polymer Therapy Shows Promise Against Huntington’s Disease

Scientists have developed a novel polymer-based therapy that could slow Huntington's disease progression by preventing harmful protein clumps in the brain. In a mouse model, this polymer therapy effectively halted cell death, improved neuron health, and enhanced motor function.

Featured Neuroscience Psychology

·November 2, 2024·6 min read

Amygdala Cells Linked to Anxiety

Researchers have identified specific cell types in the amygdala linked to anxiety, revealing potential new targets for treatment. By analyzing gene expression in human and macaque brains, scientists discovered clusters of cells with unique roles, including “gatekeeper” cells that help control emotional responses.

Featured Genetics Neuroscience

·November 1, 2024·4 min read

Honeybee Behavior Genetically Programmed

The doublesex (dsx) gene in honeybees determines specific worker bee behaviors like foraging and brood care. By modifying this gene, they found dsx directly affects neural pathways, encoding behaviors essential to colony survival.

Featured Neuroscience

·November 1, 2024·5 min read

Air Pollution Linked to Poor Learning and Memory in Kids

Exposure to ammonium nitrate, a component of fine particulate pollution from agricultural emissions, is associated with reduced learning and memory in children. This type of pollution, also linked to neurodegenerative risks in adults, highlights how air quality impacts brain health across ages.

Featured Neuroscience

·November 1, 2024·3 min read

Cooperative Care Influences Brain Development in Humans and Marmosets

Cooperative breeding influences brain development in common marmosets and humans, allowing longer periods for social learning. Marmoset brains, like human brains, develop socio-cognitive regions slowly, maturing in early adulthood.

Featured Neurology Neuroscience

·November 1, 2024·4 min read

Cold Sore Virus’s Path in Brain Revealed

Research has shown that HSV-1, the virus responsible for cold sores, can spread into specific areas of the brain and may contribute to neurodegenerative diseases. Mapping HSV-1’s path reveals it targets regions crucial for functions like sleep, movement, and mood regulation.

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Featured Neuroscience

·November 1, 2024·6 min read

New Method Unravels Complex Causality

A new method developed by researchers allows scientists to identify unique, redundant, and synergistic causality, providing a clearer view of what influences complex systems. Known as SURD, this method has implications across diverse fields, from climate science to aerospace engineering.

Featured Neurology Neuroscience

·November 1, 2024·5 min read

Socioeconomic Factors Influence Cognitive Health and Dementia Risk

A new study reveals that socioeconomic factors like education, occupation, and wealth play a role in the risk of cognitive impairment and dementia in later life. Tracking over 8,000 adults in England, researchers found that people with higher socioeconomic status were less likely to transition from healthy cognition to impairment and more likely to recover from mild impairment.

Featured Genetics Neuroscience

·November 1, 2024·5 min read

Study Identifies Neural Crest Stem Cells as Reprogramming Drivers

Neural crest stem cells, a rare type found in skin and other tissues, are uniquely capable of reprogramming into different cell types, challenging the prevailing belief that any mature cell can be reprogrammed. The study reveals that cellular reprogramming is likely limited to these specialized stem cells rather than all mature cells. Neural crest stem cells are present in skin, bone, and connective tissue, with a natural predisposition for transformation due to their origin in embryonic development.

Featured Neurology Neuroscience

·November 1, 2024·3 min read

High Palm Oil Diet Worsens MS Symptoms by Triggering Neurotoxic Pathway

New research highlights how a palm oil-rich diet may worsen multiple sclerosis (MS) symptoms by generating a toxic compound in neurons. Researchers found that enzymes CerS5 and CerS6 convert palm oil into a substance that damages mitochondria, depriving neurons of essential energy.

Featured Neurology Neuroscience

·October 31, 2024·7 min read

New Clues on Protein Fibrils Could Transform Alzheimer’s Research

A recent study reveals that a polymer called polyphosphate may stabilize fibrils, protein structures linked to Alzheimer's, Parkinson's, and other neurodegenerative diseases. Researchers used computer models to show that polyphosphate fits a previously unidentified "mystery density" in these fibrils, suggesting it plays a protective role. While the findings could eventually inform therapies, more research is needed to understand polyphosphate's exact role in the brain.