The video shows how our lymphatic system works undercover to protect our immune system. The network transports about two liters of lymphatic fluid throughout the body, identifies pathogens, trains ...

Your circulatory system works all day, every day, to pump oxygen throughout your body. There are cardiovascular conditions that can impact this system. Your circulatory system, also known as your ...

With aging there are changes in the cardiovascular system, which result in alterations in cardiovascular physiology. The changes in cardiovascular physiology must be differentiated from the effects of ...

Schematic overview illustrating how exercise stimulates angiogenesis and lymphangiogenesis through key molecular pathways such as VEGF, HIF-1α, and VEGFR-3. The figure highlights the promotion of new ...

The rising incidence of cancer worldwide has led to an increasing number of surgeries that involve the removal of lymph nodes ...

Researchers describe a novel acidic niche within lymph nodes that plays an integral role in regulating T cell activation. In the fight against cancer, the immune system is the first line of defense.

When you start feeling under the weather, you might reach to the sides of your neck (just like your parents used to) to see if you have inflamed lymph nodes. Even if you know nothing else about the ...

Aging Changes in the Cardiovascular System Affecting Diagnosis and Treatment of Cardiovascular Disease Changes in the cardiovascular anatomy and physiology that occur with aging are responsible for ...