The preauricular lymph nodes sit just in front of the ears. These tiny nodes play a vital role in protecting the body against infections and disease. In this article, we provide information on the ...

When the body fights an infection or injury, lymph nodes sometimes swell. Doctors call this a reactive lymph node. Treatment can depend on the cause. Lymph nodes house white blood cells. These cells ...

You’ve probably had swollen glands at some point in your life, such as when you’ve had a cold or other infection. Swollen glands are actually swollen lymph nodes, which are often reactive lymph nodes.

Medically reviewed by Archana Sharma, DO Key Takeaways The lymph system helps cleanse the body, but it's not the main organ ...

Scientists say they have developed an artificial lymph node with the potential to treat cancer, according to a new study in mice and human cells. Johns Hopkins Medicine scientists say they have ...

Lymph nodes are small, oval-shaped organs that contain immune cells to attack and kill foreign invaders, such as viruses. They’re an important part of the body’s immune system. Lymph nodes are also ...

Please provide your email address to receive an email when new articles are posted on . Sparing lymph nodes until after immunotherapy treatment may result in improved antitumor immune response among ...

In patients with high PD-L1 expression identified before surgery, clinicians should consider the possibility of lymph node metastasis when determining surgical strategy, including the extent of lymph ...

These wellness practices — which center on one invisible network of vessels and nodes — have soared in popularity in recent years. Should you try them? By Hannah Seo Scroll through TikTok and ...

A study has shown that lymph node transfer is a viable treatment for the swelling in the affected limb, a condition known as lymphedema, after breast cancer surgery. However, an effective drug to ...