Inflammation covertly rewires the bone marrow, enabling mutated stem cells to rise and setting the stage for future blood disease.

Find out how vitamin C and vitamin D function in your body, their role in immune defense, and how much you may need for optimal support.

Two complementary studies reveal how an insufficient supply of energy in macrophages, key immune cells in artery walls, ...

You likely consume it in different forms every day, but nutritional scientists learned it can elicit a strong immune response ...

Taken together, these advances suggest that part of age-related immune decline is driven by specific, potentially reversible ...

Doctors in Brazil discover and confirm that a woman has blood with male chromosomes, a rare case of human chimerism.

Heart disease is the leading cause of death in the United States. Since researchers first established the link between diet, ...

Dementia has long been framed as a slow, irreversible loss of neurons, but a new line of research is shifting attention to ...

From vitamin C to your microbiome and mindset, the latest science of immunity is often counterintuitive. Here's how to give ...

TA-TMA occurs due to damaged blood vessels during or after a stem cell transplant as a result of an overactive immune system, ...

Stress and broken sleep do not just leave people groggy, they quietly chip away at the very immune cells that keep infections ...

In recent years, the field of immunology has increasingly focused on the role of glycolipids and sphingolipids in the differentiation and function of innate immune cells, such as macrophages, ...