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·July 11, 2019·4 min read

Are the ‘viral’ agents of MS, ALS and schizophrenia buried in our genome?

Retroviruses may be a missing causal link in diseases like ALS, multiple sclerosis and schizophrenia.

This is a schematic of the mouse olfactory system

Featured Neurology Neuroscience Open Neuroscience Articles

·July 1, 2019·4 min read

Sense of smell, pollution and neurological disease connection explored

Damaged olfactory neurons as a result of air pollution may contribute to altered cerebrospinal fluid flow and turnover, acting as a potential mechanism for the development of neurodegenerative diseases.

This shows someone erasing a drawing of a brain

Featured Neurology Neuroscience Open Neuroscience Articles

·May 14, 2019·4 min read

Brain changes linked with Alzheimer’s up to 30 years before symptoms appear

Researchers have identified average levels of biological and anatomical brain changes associated with Alzheimer's disease over thirty years before symptoms appear. In those with genetic risk factors for Alzheimer's, researchers found changes in cognitive performance up to 15 years before becoming symptomatic. Changes in Tau levels in the cerebral spinal fluid appeared up to 34 years before dementia symptoms occurred, and physical changes to the medial temporal lobe were apparent up to 9 years before cognitive impairment was apparent.

Featured Neurology

·June 4, 2018·7 min read

In MS, Disintegrating Brain Lesions May Indicate the Disease is Getting Worse

A new study reports the atrophy of brain lesion volume predicts the development of more physical disabilities associated with multiple sclerosis.

Featured Neurology Neuroscience

·February 6, 2018·3 min read

Immune System Dysfunction May Occur Early in Alzheimer’s

Researchers say their findings about immune system changes early in Alzheimer's could lead to new blood tests that may be used to detect the disease before it becomes symptomatic.

Featured Neuroscience Open Neuroscience Articles

·February 5, 2018·4 min read

Low Levels of Alcohol May Be Good For the Brain

According to researchers, a small alcoholic drink each day may be beneficial for brain health. Using mice, researchers found low levels of alcohol consumption is associated with less brain inflammation and a more effective glymphatic system. This allows CSF to flow more efficiently through the brain and remove waste that can lead to neurodegenerative diseases.

Featured Neurology

·January 29, 2018·6 min read

Body Clock Disruptions Occur Years Before Memory Loss in Alzheimer’s

According to researchers, circadian disruptions can occur years before symptoms of Alzheimer's develop. The findings could help to identify those at risk of developing the neurodegenerative disease as they age.

Featured Genetics Neurology

·January 3, 2018·4 min read

Genetic Factors that Contribute to Alzheimer’s Identified

Boston University School of Medicine researchers have identified several new genes associated with Alzheimer's disease, including some which may cause functional and structural alterations in the brain. The findings could help to shed light on the processes leading up to the development of the neurodegenerative disease.

Featured Genetics Neurology

·January 2, 2018·2 min read

Possible Biomarker for Huntington’s Identified

Researchers have discovered a new biomarker that can help diagnose Huntington's disease. They note the findings could result in the development of treatments to postpone neuron death in those who carry the Huntington's gene mutation, but who do not currently show symptoms of the disease.

Featured Genetics Neurology Neuroscience

·December 8, 2017·4 min read

Unique Pattern of Brain Inflammation May Explain Neurocognitive Impairment in HIV Patients on Antiretroviral Drugs

Persistent inflammation may underlie HIV associated neurocognitive disorders in patients taking specific antiretroviral drugs, a new study reports.

Featured Neurology

·November 28, 2017·2 min read

Migraines Linked to High Sodium Levels in Cerebrospinal Fluid

According to researchers, people who suffer from migraines have higher sodium concentrations in their cerebrospinal fluid.

Featured Neurology Open Neuroscience Articles

·November 10, 2017·3 min read

Sleep Apnea May Increase Alzheimer’s Risk

A new study reports on a surprising link between OSA and Alzheimer's disease. Researchers report people who suffer a number of apneas per hour have increased accumulation of amyloid beta in the brain over time.