To identify and follow blood vessel-related changes in the brain that contribute to cognitive impairment and dementia, researchers and clinicians typically rely on MRI to evaluate “downstream” biological markers – those at the end of a cascade of events.
Macrophages use bacteria to build vital nutrients and control inflammation
Immune cells that eat bacteria in the body don’t stash them in specialized compartments as once thought, but turn them into critical nutrients that build
February 27, 2025