Key Takeaways Regular exercise can support your immune health by improving the circulation of important immune cells and by reducing chronic inflammation.Moderate, consistent physical activity offers ...

Researchers generate cutting-edge mouse models by engrafting human cells and tissue into the animals to better study the human immune system. Scientists have employed mouse models in immunological ...

A microscopic parasite that can live for decades in the human brain infects an estimated one-third of the world's population ...

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, ...

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

Your immune system could weigh 1 to 1.2 kilograms and contain 1.8 trillion cells. “The immune system is a complex system comprising many different cell types with essential functions,” says Ron Milo ...

A researcher is planning on investigating potential treatments aimed at the root causes of type 1 diabetes. At the (MUSC), ...

If the COVID-19 pandemic has done one thing, it’s made us all more familiar with some of the important players in the immune system. Antibodies, B cells, and T cells are among the best known parts of ...

I am lying under a blanket, feeling rough, staring at a bowl of oranges. Every fibre of my being is urging me to devour the lot. I can hear my mum – and medical friends at university – insisting that ...

Pancreatic cancer uses a sugar-coated disguise to evade the immune system, helping explain why it’s so hard to treat.