Alzheimer's disease & dementia

New study suggests viral connection to Alzheimer's disease

Of the major illnesses facing humanity, Alzheimer's disease (AD) remains among the most pitiless and confounding. Over a century after its discovery, no effective prevention or treatment exists for this progressive deterioration ...

Alzheimer's disease & dementia

Are herpes virus infections linked to Alzheimer's disease?

Researchers at Baylor College of Medicine report today in the journal Neuron evidence that refutes the link between increased levels of herpes virus and Alzheimer's disease. In addition, the researchers provide a new statistical ...

Diseases, Conditions, Syndromes

Russia's COVID-19 strain did not come from China

Scientists from the Skoltech Center for Life Sciences (CLS) and their colleagues from the Higher School of Economics (HSE), Smorodintsev Research Institute of Influenza (RII) in St. Petersburg and the Kharkevich Institute ...

Diseases, Conditions, Syndromes

Probiotic formula to target imbalance in gut microbiota in COVID-19

Have you ever thought about why some people are more vulnerable to catching a virus? And why some get more severe infection than others? Gut microbiota, which is a fine balance between good and bad bacteria, regulates the ...

Genetics

Scientists identify genetic risk factors for opioid use disorder

A new human genomics study led by Yale scientists has identified genetic risk factors for opioid use disorder (OUD) and related substance use disorders according to a new large-scale genome-wide association study—increasing ...

Cardiology

What's good for the heart is good for the brain

The same risk factors that contribute to making heart disease the leading cause of death worldwide also impact the rising global prevalence of brain disease, including stroke, Alzheimer's disease and dementia, according to ...

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