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

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

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

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

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.

Elderberry and zinc both support immune health, but what happens when you combine them? Learn how these supplements work together to strengthen immunity.

Leukemia is a kind of cancer that affects the blood and bone marrow. Autoimmune diseases, on the other hand, happen when the body’s immune system mistakenly attacks its own healthy cells. Examples ...

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

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

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

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, ...

Researchers found that anxiety and insomnia were linked to reduced levels of natural killer cells in young women. As stress and sleep problems intensified, immune defenses appeared to weaken further.