Natural killer (NK) cells are the bodyguards of our immune system. As a first line of defense, they destroy invading pathogens, foreign bodies, and infected cells in early stages, thereby preventing ...

SOUTH SAN FRANCISCO, Calif., Nov. 07, 2025 (GLOBE NEWSWIRE) -- Tizona Therapeutics, Inc., a clinical-stage biotechnology company developing next-generation immunotherapies designed to overcome tumor ...

Tissue-resident macrophages are present in virtually every organ of the body to execute a variety of vital functions and ...

Explore how Nobel laureates Ilya Mechnikov and Paul Ehrlich revolutionized immunology, shaping modern medicine and public ...