Inflammation and increased mucus production are typical symptoms of worm infections and allergies. This immune response involves our innate immune cells, but their exact functions are not yet fully ...

The immune system’s front line of defence against pathogens are the barriers presented by surfaces including the skin, gut mucosa and airway epithelium. Whilst providing a physical barrier through a ...

The ability of a cell to divide, to proliferate, is essential for life and gives rise to the formation of complex organisms from a single cell. It also allows the replacement of used cells from a ...

Red blood cells are important mediators of the innate immune system. Depending on the cellular environment, these cells either activate the immune system or maintain the system in a dormant state. In ...

The integumentary system is the physical system that forms the barrier between the external environment and the internal systems of the body. In humans, this system consists of skin, hair, nails, and ...

Recent immunology research has unveiled the complex relationship between vitamin D and immune system function. This vital nutrient is involved in the development and function of the immune system, ...

The negative health effects of chemicals called PFAS continue to be uncovered. Scientists from North Carolina State University (NCSU) have now shown that some types of PFAS can disrupt vital functions ...

Scientists have identified a biological ‘switch' that prevents the immune system from attacking healthy cells. This discovery could revolutionize treatments for autoimmune diseases, which affect ...

Lymphatic drainage is a simple but precise process that can have positive effects on the immune system. It usually requires specialized knowledge and training, but the treatment itself only involves a ...

In our fast-paced world, convenience can often come at the cost of nutrition. This shift has led to an increased reliance on ultra-processed foods. But diets high in ultra-processed foods are ...

Why do cats generally live longer than dogs? New research suggests that longer lifespans of mammals like cats could be linked to their bigger brains and more complex immune systems. An international ...

In a major step toward faster and more personalized cancer treatment, scientists have unveiled a powerful AI-driven method ...