Swollen lymph nodes are usually a telltale sign that your body is fighting off an infection, whether it’s from bacteria or a virus. This can stem from strep throat, an ear infection, mononucleosis, or ...

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 ...

Nasal lymphoma is a rare, hereditary condition. Certain workplace environments may increase your risk. Surgery or radiation therapy may help you treat or even cure this type of cancer. According to ...

Lymph nodes are located throughout the body. They are small, bean-shaped glands that play a crucial role in the immune system. During an infection, a person may notice swollen lymph nodes. The body ...

The last time you visited your doctor for a sore throat, they may have felt for potential inflammation in your neck. That's ...

The lymphatic system is a major part of the immune system. It’s made up of various lymph nodes and vessels. The human body has hundreds of lymph nodes throughout different locations in the body. The ...

Doctors call the lymph nodes in the back area of the skull “occipital lymph nodes.” Swelling of these lymph nodes may occur for various reasons, such as infection and skin conditions, including ...

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 ...

In a recent study published in Cell Reports, researchers mapped Zika virus infections in the lymph nodes to determine how the Zika virus enters from different points in the skin and disseminates ...

A. The drawing shows intracranial upstream lymphatic regions #1, #2, and #3 that drain through the nasopharyngeal lymphatic plexus (NPLP) en route to medial deep cervical lymphatics and deep cervical ...

New research shows lymph nodes aren’t just cancer bystanders, they’re the command centers fueling immune attacks. Surgically removing them along with tumors may weaken treatment, while preserving them ...