Women who suffer from anxiety symptoms may have fewer circulatory natural killer cells, while those reporting insomnia had fewer total natural killer cells, showing that these disorders could decrease ...

These findings suggest that KIR2DS2-positive (KIR2DS2+) natural killer (NK) cells could be an attractive therapeutic target for in vivo strategies, although enhanced effector function is lost during ...

For years, chimeric antigen receptor (CAR) T cell therapies have led the way in cell-based immunotherapy, offering hope to many patients with certain blood cancers. But now, researchers believe the ...

Natural Killer (NK) cells are vital immune defenders that target and destroy cancer cells. However, in aging and cancer patients, NK cells often become "senescent"—losing their effectiveness due to ...

When a rogue cell starts proliferating out of control, the first responders on the scene should be the body’s own immune cells—for example, natural killer (NK) cells, which use toxic molecules to ...

Regular exercise supports immune health by improving the circulation of your immune cells and reducing inflammation, but ...