Our lymphatic system is like a big network of roots spread throughout the body. It serves as part of our immune system, transporting immune cells and filtering excess fluid (lymph) before returning it ...

A 2026 study found semaglutide may improve lymphatic pumping. Here's what that reveals about how your lymph system really ...

The lymphatic system has long been considered mysterious. But the lymphatic system—and the lymph nodes within it—plays fascinating and important roles in health and disease, from fighting off ...

Vaccines trigger a notably rapid response in the stromal cells of draining lymph nodes within the first hours after administration. Researchers at the University of Turku and the InFLAMES Flagship in ...

Your lymphatic system filters waste, runs your immune defense and has no pump. Here's what doctors say keeps it moving.

Norwegian startup ClexBio is bioengineering human veins to implant inside a patient’s body. Together with CSEM, a Swiss R&D centre, the company has built a prototype bioreactor to grow the veins.

Cancer treatment routinely involves taking out lymph nodes near the tumor in case they contain metastatic cancer cells. But new findings from a clinical trial by researchers at UC San Francisco and ...