From minimalist wrist designs to full sleeves, body art has become so common that it barely raises an eyebrow. But while the ...

Tattoos have gained widespread popularity, with nearly one in three Americans having at least one. But beneath the colorful designs lurks a hidden journey. According to a new study, tattoo ink doesn’t ...

The assumption that lymph nodes necessarily underlie immunity stems from experiments with mutant mice that lack lymph nodes, known as Alymphoplasia (aly/aly) mutants. These mice fail to display proper ...

A recent paper in Nature Biomedical Engineering, by Dr. David J. Mooney demonstrated how a new vaccine can enhance and maintain lymph node function to boost immunity against cancer in mice. Mooney, a ...

When a tumor develops, it creates a structure around itself called the tumor stroma, within which blood and lymphatic vessels ensure nutritional and respiratory biological exchanges. Lymphangiogenesis ...

Think of your lymphatic system as a hardworking network quietly managing waste removal, immunity, and fluid balance. To keep the lymphatic system functioning smoothly, it is key to ensure your body ...

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, ...

As people age, their immune system does not function as well as it did when they were younger, probably due to natural aging processes. But new research has found that exposure to air pollution also ...

These movements involve rhythmic body motions that can help stimulate the lymphatic system. The repetitive nature of dance ...

Our lymphatic system is the body’s built-in detoxification network, allowing us to properly expel bacteria-laden pools of fluid and toxins from external sources like food, alcohol, beauty products, ...

As an extension of the central nervous system, the eyes share an anatomical connection with the brain that is key to an animal’s ability to see. Besides the visual connection, both the brain and the ...