The human immune system is one of the body’s most complex and fascinating defence mechanisms. It works tirelessly to protect us from infections, bacteria, viruses, and other harmful invaders. While ...
Dozens of new discoveries reveal that defenses evolved by bacteria and viruses billions of years ago still define our own innate immune system.
Medical Xpress: T cells secrete DNA to boost the immune system's cancer-fighting ability
Activated immune cells secrete tiny capsules bearing DNA that can enter other immune and tumor cells to stimulate the body's defense systems, according to a study led by investigators at Weill Cornell ...
Medical Xpress on MSN: How the immune system battles lifelong viral infections acquired at birth
Millions of people worldwide carry viral infections they acquired at birth, often for life. For a long time it was assumed that the immune system hardly fights these pathogens. Researchers from the ...
Malaria remains a major global health burden. The pathogen, Plasmodium falciparum, has evolved strategies to evade the host immune system ...
News Medical: Decades of exercise found to train the immune system for better defense
In addition to strengthening the muscles, lungs, and heart, regular physical exercise also strengthens the immune system. This finding came from a study of older adults with a history of endurance ...
Decades of exercise found to train the immune system for better defense
insider.si.edu: An elegant defense : the extraordinary new science of the immune system : a tale in four lives / Matt Richtel
NMAH copy 39088019708999 Purchased from the NMAH Library Endowment. Contents Part I. Lives in the balance. The ties that bind -- Jason -- Bob -- Linda and Merredith -- Part II. The immune system and ...