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

A newly described stage of a lymph node-like structure seen in liver tumors after presurgical immunotherapy may be vital to successfully treating patients with hepatocellular carcinoma, according to a ...

A new study maps the organisation of immune and stromal cells in lymph nodes and shows how loss of this organisation affects ...

Findings show lymphoma reshapes stromal cell signaling, replacing structural chemokines with inflammatory signals, leading to ...

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

Researchers at Heinrich Heine University Düsseldorf (HHU) and University Hospital Düsseldorf (UKD) have succeeded in mapping the organisation of immune cells in human lymph nodes for the first time.

Tumors, such as melanoma, release nanovesicles called exosomes (gray) that travel and lodge in the lymph nodes. There they corrupt the behavior of lymph cells. The lymphatic vessels (green) branch out ...

A new method to keep human lymph node tissue alive and functioning outside the body for several days could give researchers a much clearer view of how our immune system responds to infections, ...

(BOSTON) — Each one of us has around 600 lymph nodes (LNs) – small, bean-shaped organs that house various types of blood cells and filter lymph fluid – scattered throughout our bodies. Many of us have ...

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