Sentinel cells of the immune system can enter the finest lymphatic capillary vessels present in tissues. Researchers have now discovered the molecular signpost that guides these cells in the direction ...

Researchers have engineered skin cells for the very first time containing blood and lymphatic capillaries. They succeeded in isolating all the necessary types of skin cells from human skin tissue and ...

In its response to pathogens and vaccines, our immune system relies on dendritic cells. These white blood cells patrol the body's tissues, collect components of pathogens and vaccines and transport ...

The lymphatic system is a network of branching vessels that regulate fluid balance and support the immune system. Its smallest capillaries, comprised of a single endothelial cell layer, must stay ...

The lymphatic system is a network of vessels, nodes, and ducts that pass through almost all bodily tissues. It allows the circulation of a fluid called lymph through the body in a similar way to blood ...

The cells that make up the walls of the finest of all lymphatic vessels have a lobate, oak leaf-like shape that makes them ...

Lymphatic vessels can be considered the pneumatic tubes of our immune system; the lymph nodes its control centres. Antibodies and killer cells, which are able to fight against pathogens invading our ...

Every year around 11 million people suffer severe burns. The resulting large, deep wounds caused by burning only heal slowly; this results in lifelong scars. What is needed to reduce this kind of ...