A new study shows human immune systems differ across populations, raising new questions for medicine and global drug research ...

Dopamine, well known for its role in the central nervous system, is increasingly recognised as a key modulator of immune function. Dopamine receptors, expressed not only on neurons but also on a ...

Researchers have developed a new class of antibodies that amplify the immune system’s ability to fight cancer. By clustering ...

During the recent Covid-19 pandemic, the rate of serious illness and death was jarringly high in older populations. Why? Weakening immune systems — as we age, we become more vulnerable to infections, ...

Antibodies, which recognize viruses and proteins that the body has encountered before, have long gotten most of the credit for giving the human immune system a memory. Now, researchers at the ...

As we age, our immune system quietly loses its edge, and scientists have uncovered a surprising reason why. A protein called ...