Connective tissue diseases can be genetic or autoimmune. Symptoms may vary by disease and can include pain and fatigue. Each disease has its own treatment options. Connective tissue holds the cells of ...

Connective tissue provides the framework and support for tissues throughout the body, including bones, muscles, blood vessels, and organs. It consists of a variety of proteins, such as collagen and ...

For a seemingly simple fact, the number of organs in the human body is surprisingly controversial. Though the human body hasn’t changed much since modern humans emerged, our total number of organs — ...

The spleen is a soft, spongy organ located in the upper left part of the abdomen, just beneath the diaphragm. It is the largest lymphoid organ and is equipped with an intriguing microanatomy. The ...