Neuroscience

Fatty food before surgery may impair memory in old, young adults

Eating fatty food in the days leading up to surgery may prompt a heightened inflammatory response in the brain that interferes for weeks with memory-related cognitive function in older adults—and new research in animals ...

Alzheimer's disease & dementia

Immune cells of the brain renew hopes for curing Alzheimer's disease

A new experimental study carried out in mice shows that microglia, immune cells of the brain, might play a key role in protecting the brain from Alzheimer's disease (AD). It is long believed that toxic sticky protein deposits ...

Cardiology

Placenta cells may lower blood pressure

Scientists from La Trobe University and the Hudson Institute have demonstrated that cells from placentas could have therapeutic benefits for patients suffering from high blood pressure.

Neuroscience

Traumatic brain injury causes intestinal damage, study finds

University of Maryland School of Medicine (UMSOM) researchers have found a two-way link between traumatic brain injury (TBI) and intestinal changes. These interactions may contribute to increased infections in these patients, ...

Oncology & Cancer

Poliovirus study finds that less is more

A modified poliovirus therapy that is showing promising results for patients with glioblastoma brain tumors works best at a low dosage, according to the research team at Duke's Preston Robert Tisch Brain Tumor Center where ...

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