Alzheimer's disease & dementia

New study reveals how blood triggers brain disease

In patients with neurological diseases like Alzheimer's disease and multiple sclerosis, immune cells in the brain known as microglia that normally fulfill beneficial functions become harmful to neurons, leading to cognitive ...

Neuroscience

Fluid flow in the brain can be manipulated by sensory stimulation

Researchers at Boston University, U.S. report that the flow of cerebrospinal fluid in the brain is linked to waking brain activity. Led by Stephanie Williams, and publishing in the open access journal PLOS Biology on March ...

Health

PFAS can suppress white blood cell's ability to destroy invaders

In a new study, researchers found that the PFAS chemical GenX suppresses the neutrophil respiratory burst—the method white blood cells known as neutrophils use to kill invading pathogens. The study is an important first ...

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