Latest

Multiple Sclerosis

·July 17, 2019·4 min read

Study pinpoints cell types affected in brains of multiple sclerosis patients

Projection neurons have been implicated in the progression of multiple sclerosis. A new study reports projection neurons are damaged by immune cells. This damage could contribute to both atrophy and cognitive changes associated with the disease.

Featured Neurology Neuroscience Open Neuroscience Articles

·July 16, 2019·3 min read

Gut microbes protect against neurologic damage from viral infections

A healthy and diverse microbiome is essential for quickly clearing viral infections in the nervous system to prevent risks associated with multiple sclerosis. Mice with lower gut bacteria had weaker immune responses and were unable to eliminate viruses, leading to worsening paralysis. Those treated with antibiotics before infection had fewer microglia.

Featured Genetics Neurology Neuroscience

·July 15, 2019·5 min read

Differences in MS patients’ cerebrospinal fluid may be key to drugs that halt progression

Ceramide exposure impairs the ability for neurons to make energy by directly damaging mitochondria. Additionally, ceramides force neurons to rapidly uptake glucose in order to provide cellular energy.

Featured Genetics Neurology Neuroscience Open Neuroscience Articles Psychology

·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.

Featured Genetics Neurology Neuroscience Open Neuroscience Articles

·July 5, 2019·4 min read

Discovery reveals prolific ability of Schwann cells to generate myelin

Schwann cells are much more prolific in generating myelin than previously believed. Knocking out the fbxw7 gene in mouse models, researchers discovered individual Schwann cells began to spread myelin across many axons.

Featured Neurology Neuroscience Open Neuroscience Articles

·July 1, 2019·5 min read

New imaging molecule captures brain changes tied to progressive multiple sclerosis

A novel PET neuroimaging tracer detects abnormal inflammation in the cerebral gray matter of patients with secondary progressive multiple sclerosis.

This shows a doctors coat and stethoscope

Brain Cancer Featured Neurology Neuroscience

·June 30, 2019·2 min read

Multiple sclerosis patients at a greater risk of cancer

People with multiple sclerosis may have a greater overall risk of developing cancer than those without the autoimmune disease. The highest risks are associated with respiratory, urinary and central nervous system cancers.

Featured Neurology Neuroscience

·June 26, 2019·4 min read

Is multiple sclerosis linked to childhood viral infections?

Exposure to viral infections in the brain during childhood has been linked to an increased risk of developing multiple sclerosis later in life.

Featured Neurology Neuroscience Psychology

·June 26, 2019·3 min read

Researchers explore social cognitive deficits in progressive multiple sclerosis

Study reports those with progressive multiple sclerosis were more likely to experience deficits with Cognitive Theory of Mind.

This shows a brain scan of a person with RRMS

Featured Neurology Neuroscience Open Neuroscience Articles

·June 12, 2019·3 min read

AI used to detect brain’s response to multiple sclerosis treatment

Combining artificial intelligence technology with MRI brain scans, researchers are able to detect the brain's response to Natalizumab treatment for those with relapsing-remitting multiple sclerosis.

This shows bacteria and a pregnant woman

Featured Neurology Neuroscience

·June 12, 2019·4 min read

Women caught in a pickle by their own immune systems

Pregnancy Compensation Hypothesis may explain why women are more prone to developing autoimmune diseases, like multiple sclerosis and lupus, than men.

Featured Genetics Neurology Neuroscience Open Neuroscience Articles

·June 6, 2019·3 min read

12 genes at the root of multiple sclerosis identified

12 genes associated with familial multiple sclerosis have been identified. The findings provide a molecular rationale for the chronic inflammation, demyelination and neurodegeneration associated with MS. Identifying new genetic targets could help with the development of novel treatments to prevent multiple sclerosis in those with a genetic risk.