Innate lymphoid cells, which curiously behave like T cells even though they don’t recognize specific antigens, show promise as a potential cancer therapeutic. In the years that followed, other groups ...

C-Type lectin receptors (CLRs) constitute a family of pattern recognition receptors expressed primarily on myeloid cells that detect carbohydrate moieties on fungal cell walls. Through recognition of ...

Scientists discover how innate immunity envelops bacteria. The protein GBP1 is a vital component of our body's natural defense against pathogens. This substance fights against bacteria and parasites ...

Our immune system spans two worlds - innate and adaptive. Innate immune cells are like troops at the gate ready to hold off invaders and raise the body's alarms. Adaptive immune cells are specialists ...

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 ...

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 ...

Unlike transient innate immune activation, trained immunity is characterized by long-lasting but reversible functional reprogramming of monocytes, macrophages, natural killer (NK) cells, and ...

Where innate immunity stays agile and nonspecific so that it can catch everything, adaptive immunity is more fine-tuned and applies specific tactics to each unique threat. For example, it can tell the ...