A new study from researchers at the University of Illinois Chicago reveals how the blood-brain barrier gets leakier with age, contributing to memory deficits. The study, published in Cell Reports, ...

PET imaging has become one of the most promising tools for peeking inside glioblastoma, the deadliest adult brain tumor, but ...

Peter Searson is leading a Johns Hopkins University team that is unravelling how Alzheimer's and other diseases disrupt the blood-brain barrier, the complex interface that allows or blocks the passage ...

Many patients with Long COVID complain of “brain fog,” a disturbing sense of impaired thought that is often but not consistently quantitatively measurable. A recent study in Nature Neuroscience used a ...