In a longitudinal study, researchers find that elderly people with higher pressure were more likely to show signs of Alzheimer’s disease in brain tissue.

Levels of tau, amyloid-β 42, and IL-10 extracted from extracellular vesicles that started out in the brain were higher in military personal suffering head injuries compared with healthy soldiers.

Brief electroporation appears to make T cells more receptive to new genetic material, which could speed the development of immunotherapies.

Despite the treatment being given for only six weeks, the positive effects lasted for a year.

Researchers discover cells in the early life stage of the Schistosoma mansoni parasite that contribute to adults’ reproductive systems.

Researchers plan to turn cancer cells into defectors, engineering them to kill the tumors from whence they came, and have tested the approach in mice.

Among 11 infants treated to date, most survived and their heart function improved.

An investigation by Politico finds the agency has been sitting on an assessment of formaldehyde’s cancer risks for a year and a half.

Stem-cell–derived natural killer cells engineered in a similar way to CAR-T cells may pave the way to “off the shelf” cancer therapies that aren’t patient-specific.