Explore the fascinating world of the human body in this animated educational video. Discover the roles of essential organs ...

Human bodies make 2 million red blood cells per second. They each live for 120 days and spend that time zooming completely around the body every 20 seconds, carrying oxygen from the lungs to other ...

The endothelium is a cell layer that lines the body’s blood vessels and lymphatic vessels. These cells are necessary to maintain healthy organs, tissues, and overall body function. The cells of the ...

Glial cells are an integral part of the human nervous system. They help support and nourish nerve cells, or neurons. Several types of glial cells exist. Glial cells are the “glue” of the nervous ...

New research shows the use of a new cellular probe helped discover new findings about certain cellular processes. Collaborative research at the University of Cincinnati has developed a new probe to ...

Our immune systems function by employing two separate responses when in contact with disease. The first is the innate immune system, which aids in monitoring for infection throughout the body. Innate ...