Ten-year findings suggest some patients may safely receive less treatment, potentially lowering side effects without raising ...

In aggressive lymphomas, inflammatory messengers reprogram the "conductors" of the immune system, causing lymph nodes ...

Lymph nodes are key control centers in the immune system and play an important role in defending the body against infections ...

Penn Engineers have redesigned a key component of lipid nanoparticles (LNPs), the delivery vehicles behind mRNA vaccines, to ...

Learn about the role of lymph nodes in your body, why they swell, the likely causes, and how it might relate to conditions ...

Parents have recently been asking me some swell questions about their children having swollen glands. Let me stick my neck out on this one and tell you that swollen glands are simply another term for ...

Swollen supraclavicular lymph nodes may occur as a reaction to infection or due to metastatic cancer. This type of swelling typically occurs just above a person’s collarbone. Lymph nodes are part of ...

Lymph node dissections, or lymphadenectomies, are surgical procedures that play an important role in cancer treatments. A healthcare professional will remove the lymph nodes and check a tissue sample ...

Lymph node metastasis occurs in "metastatic" lymph nodes, lymph nodes that have been infected by cancer from elsewhere in the body. A part of the immune system, lymph nodes are tiny ovals placed ...