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central nervous system

This image shows the routing of neural signals from the two eyes to the brain.

Featured Neuroscience Open Neuroscience Articles Visual Neuroscience

·August 14, 2015·6 min read

Can Your Brain Control How it Loses Control?

New findings about glaucoma may have implications for Alzheimer's disease and other neurodegenerative diseases.

This shows a amyloid plaques in the brain.

Featured Neurology

·August 7, 2015·4 min read

Ability to Remove Alzheimer’s Disease Protein From the Brain Slows With Age

According to researchers, as we age, it takes a lot longer to clear amyloid beta from the brain, thus leading to a build up of the toxic protein implicated in Alzheimer's disease.

This image shows a macrophage extending its 'arms' to engulf two particles.

Featured Neurology

·July 10, 2015·4 min read

Repair or Destroy? Identifying the Receptors Modulating Macrophage Response to Spinal Cord Injury

Researchers attempt to identify which macrophage receptors promote neural repair and which are directed to the destructive process following spinal cord injury.

This image shows the proposed role of myelinophagy in a Schwann cell after nerve injury and axon degeneration.

Featured Neuroscience

·July 6, 2015·4 min read

Schwann Cells Clear Damaged Myelin and Guide Regeneration Following Nerve Damage

A new study reveals how Schwann cells in the PNS degrade myelin following nerve injury.

This shows the maps of the lymphatic system: old (left) and updated to reflect UVA's discovery.

Featured Most Popular Neuroscience

·June 1, 2015·5 min read

Researchers Find Missing Link Between the Brain and Immune System

Researchers discover the brain and immune system are directly linked through vessels previously thought not to exist.

Featured Neuroscience Open Neuroscience Articles

·May 1, 2015·4 min read

Long Term Cosmic Ray Exposure Causes Lasting Cognitive Impairment in Astronauts

New research reports galactic cosmic rays cause significant damage to the central nervous system and results in cognitive impairments for astronauts on extended space flights.

This shows stained slices from the research. The caption best describes the image.

Featured Neuroscience

·April 22, 2015·5 min read

How the Blood-Brain Barrier is Maintained

Researchers identify a key protein which helps maintain the blood-brain barrier.

This is a diagram of the CNS with all the parts of the body and functions labeled.

Featured Neuroscience Neuroscience Videos

·April 16, 2015·3 min read

New Research Shows How Botox Enters the Central Nervous System

Researchers discover how a neurotoxin commonly used for cosmetic procedures can travel into the CNS.

This is the robotic leg, shown from a frontal view.

Featured

·November 8, 2013·4 min read

Robotic Advances Promise Artificial Legs That Emulate Healthy Limbs

Advances in robotics have made it possible to create artificial legs that can duplicate the natural movement of human legs. The research could help improve the mobility of lower-limb amputees.

The image is taken from the study. The caption provides a better description.

Featured Neuroscience

·November 7, 2013·3 min read

Scientists Identify Clue to Regrowing Nerve Cells

Researchers have identified a chain reaction which triggers the regrowth of some damaged nerve cell branches. The finding could someday help improve treatments for nerve injuries which can cause loss of sensation or paralysis.

this is a diagram of the sympathetic nervous system.

Featured Genetics Open Neuroscience Articles

·November 5, 2013·6 min read

Effects of Chronic Stress Can be Traced to Your Genes

Chronic stress alters gene activity in immune cells before they reach the bloodstream. The change leads to an overabundance of inflammation, which is linked to many negative health effects, a new study reports.

This image shows a bottle and some tamoxifen pills.

Featured Neurology Open Neuroscience Articles

·September 17, 2013·4 min read

Mental Fog with Tamoxifen is Real, Scientists Find Possible Antidote

Researchers confirm the mental fogginess produced as a result of taking the cancer drug tamoxifen, is real. They have also discovered an existing drug compound which appears to counteract the effects of this medication.