The immune system is traditionally divided into innate and adaptive immunity, distinguished by specificity and memory. Innate immunity, present in all cellular organisms, offers a rapid, nonspecific ...

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 ...

Our body is constantly surveilled by innate immune cells, ready to initiate host defense or repair responses. Upon recognizing molecular patterns associated with pathogens or damage, innate immune ...

We sometimes hear about the benefits of “boosting” our immune system, but what we really want to do is support our immune system on an ongoing basis. People often think of the immune system as ...

The immune system can be further classified into the innate and adaptive immune systems. Although innate myeloid cells, such as macrophages, generate a ‘trained’ immune response following antigen ...