Transplanting donor cells into lymph nodes regenerates liver, pancreas and thymus function in mice. Lymph nodes have long been known as 'secondary' lymphoid organs where mature lymphocytes ...

We analyzed 15 randomly chosen colonic resections (2 pT1, 1 pT2, 11 pT3, 1 pT4). After standard gross dissection of lymph nodes and submission of colonic material for diagnosis, ...

Regulatory T cells (Tregs) in the lymph nodes play a key role here, suppressing excessive or misdirected immune responses there. The immune system is fast when it comes to fighting viruses, ...

Swollen lymph nodes after a vaccine might show up on a mammogram – particularly in October, when many women get flu shots and mammograms during Breast Cancer Awareness Month, one doctor said.

Some lymph nodes, such as those in the neck, armpit, and groin, are near the skin’s surface, so a person may see or feel them when they swell. Summary Lymph nodes are a part of the lymphatic system.

Allergies can sometimes cause swollen lymph nodes along with other allergy symptoms. They can become large and painful and lead to a sinus infection if left untreated.

Swollen lymph nodes, or what doctors call lymphadenopathy, are often caused by infections or a condition that affects your immune system. They usually clear up as your body heals. But sometimes ...

Swollen lymph nodes in your neck, armpit, head, and other parts of the body often occur when your body is fighting an ...

Swollen lymph nodes in the groin are often caused by infections or injuries affecting the lower body, but they can also be a sign of something more serious. A doctor can help determine the cause ...

Stay hydrated. Proper hydration supports lymphatic function. Dr. Maas suggests drinking 8–10 glasses of water daily to ...

The cervical lymph nodes are tiny glands in the sides and back of the neck. These glands can become swollen. In this article, learn why this is and how to treat it.