Beyond weight gain lies a more sinister threat. Learn how your food choices trigger dangerous inflammation and the simple switches that could save your health.

During fasting or exercise, immune cells (red) migrate to the pancreas and stimulate glucagon-producing cells (orange) to regulate blood sugar, with cell nuclei shown in blue. “For decades ...

Get Instant Summarized Text (Gist) The immune system plays a crucial role in regulating blood sugar levels during low energy periods, such as fasting or exercise. Immune cells, specifically ILC2 ...

A study published in Science by the Champalimaud Foundation reveals a surprising new role for the immune system. During periods of low energy—such as intermittent fasting or exercise—immune ...

Scientists have disguised tumours to ‘look’ similar to pig organs ― tricking the immune system into attacking the cancerous cells. This ruse can halt a tumour’s growth and even eliminate ...

Physical activity helps stimulate the lymphatic system as the working muscles keep lymph moving and flowing by opening and ...

Immune cells called regulatory T cells have long been known for their role in countering inflammation. In the setting of ...

Jan. 28, 2025 — Study reveals how immune cells in the gut distinguish between food and harmful pathogens, shedding light on the origins of both food allergies and intestinal ...

The gut is the largest immune organ in the body.” Dan Grum, Ph.D., is a scientist at Purina’s Emerging Technology Center. He says the gut’s role in fighting infection is aided by a large network of ...

Hidden within our bones, marrow sustains life by producing billions of blood cells daily, from oxygen-carrying red cells to immune-boosting white cells.