herpes virus

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herpes virus

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Featured Neurology Neuroscience Open Neuroscience Articles

·May 14, 2019·4 min read

Probiotic-derived molecule may suppress fatal brain inflammation

Capsular polysaccharide A (PSA), an envelope molecule, may help to boost the immune system and protect against potentially fatal neuroinflammation associated with Herpes Simplex Encephalitis (HSE). Mice given PSA survived exposure to a lethal herpes simplex viral infection, while those not treated with the probiotic did not, despite both groups being treated with a common antiviral used to treat HSE.

Brain Cancer Featured Genetics Neurology Neuroscience Open Neuroscience Articles

·January 14, 2019·4 min read

Herpes Virus and Tumors Evolved to Learn How to Manipulate the Same Ancient RNA

A new study reports herpes virus utilizes ancient RNA to proliferate, mimicking the same process tumors have been found to manipulate. The findings could have implications for new treatment options and also may shed light on neurodegenerative diseases.

Featured Neuroscience Psychology

·January 9, 2019·5 min read

Schizophrenia Linked to Abnormal Immune Response to Herpes Virus that Causes Mono

A new study reports people with schizophrenia have higher levels of antibodies against Epstein-Barr virus, a herpes virus that causes mononucleosis. Researchers propose two explanations for the link to the heightened immune response to the virus: schizophrenia may alter the immune system, making patients more susceptible to EBV, or EBV may increase the risk of developing schizophrenia.

Featured Neurology Open Neuroscience Articles

·October 19, 2018·5 min read

Does Herpes Cause Alzheimer’s?

A new study looks at the possible causal link between the herpes virus and Alzheimer's disease. Researchers report antiviral drugs significantly reduce the risk of developing dementia in patients with severe herpes infections.

a brain with a drawing of a viral vector on top

Artificial Intelligence Deep Learning Featured Genetics Neurology Neurotech Open Neuroscience Articles

·June 21, 2018·10 min read

Viral Connection to Alzheimer’s: Herpes Virus Implicated in Alzheimer’s Disease

Researchers provide evidence that certain species of human herpesvirus contribute to the development of Alzheimer's disease. The study reports high levels of human herpesvirus 6A and 7 were found in brain samples showing signs of Alzheimer's neuropathology. The findings offer hints of the viral mechanisms that could trigger or exacerbate AD.

Image shows an electron micrograph of HHV-6 also includes a labeled insert of the mature virus particle.

Featured Neurology Open Neuroscience Articles

·July 10, 2017·5 min read

Hidden Herpes Virus May Play Role in Multiple Sclerosis and Other Brain Disorders

A new study in Scientific Reports concludes human herpesvirus 6 may impair the brain's ability to repair itself in demylination diseases, such as multiple sclerosis. HHV-6 is the most common human herpes virus, with an estimated 80% of people being exposed to infection during childhood. Researchers found the virus produces a protein that can impair the ability of brain cells to repair damaged myelin.

Featured Neurology

·May 25, 2016·6 min read

Could Alzheimer’s Associated Amyloid Plaques Fight Bacterial Infections?

According to researchers, the expression of human amyloid beta protected against potentially lethal infections in mice, roundworms and cultured human brain cells.

Featured Neurology

·February 11, 2016·2 min read

Threat of Cytomegalovirus Far Outweighs Zika Risk

In the wake of all the media attention of the Zika virus, researchers are calling for greater public awareness of CMV, the most common viral cause of birth defects in the US.

Image shows a neuron at 5 days post infection with EBV.

Featured Neurology

·December 4, 2015·5 min read

Certain Herpes Viruses Can Infect Neurons and Underlie Symptoms of Brain Disorders

A new study reports certain strains of the herpes virus are able to infect neurons and could underlie some symptoms of neurological disorders such as MS.