Lymph nodes are located at the junction of lymphatic vessels in the body. Lymphatic vessels transport fluid containing antigenic material, dendritic cells (DCs), and inflammatory biochemicals from ...

The human brain has no conventional lymph nodes, no obvious drainage pipes. For most of medical history, scientists assumed ...

Changes in the structure of the skin and the lymphatic system that occur with the natural aging process create permissive conditions for melanoma metastasis. Changes in the structure of the skin and ...

This article, the first in a six-part series, gives an overview of the lymphatic system, which circulates lymph fluid around the body to drain tissue, transport fat and activate immune responses. This ...

The 2015 discovery of lymphatic vessels in the brain’s meninges threw open a door to seeing how this still-mysterious organ clears waste. Subsequent work showed that these vessels, which reside in the ...

Here’s what research says about whether this technique can help reduce inflammation, aid recovery after cosmetic procedures, ...

Pediatric researchers have identified a gene mutation that causes a serious lymphatic condition, and used that knowledge to restore normal lymphatic vessels in model animals. The laboratory findings ...