Within multicellular organisms, tissues are organized communities of cells that work together to carry out a specific function. The exact role of a tissue in an organism depends on what types of cells ...

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 ...

Soft tissue sarcoma (STS) is a type of cancerous tumor that can grow in the body’s soft tissues. If it occurs in the thigh, it may feel like a person has a lump in their thigh, though symptoms may not ...