Sepsis remains a leading cause of morbidity and mortality in critically ill patients, posing a major challenge to modern ...

Mucosal surfaces serve as critical battlegrounds where the immune system must balance tolerance to commensal organisms with rapid defense against pathogens.

Our immune system is divided into two main branches: innate and adaptive. Innate immune cells act as a first line of defense, quickly responding to invaders, while adaptive immune cells take a longer ...

Scientists generally agree that eukaryotes, the domain of life whose cells contain nuclei and that includes almost all multicellular organisms, originated from a process involving the symbiotic union ...

In several disease conditions, including infections and cancers, innate immune activation and nutrient scarcity occur ...