Tag: Glial cells

Derived from the Ancient Greek word for "glue," the prefix `glio` is a fundamental element in medical terminology, particularly within the field of neurology. So, **what does the prefix glio mean**, and why is it so crucial for describing the brain's supportive cellular structures?

Over 50% of the human brain's cell population consists of glial cells. The combining form "gli/o" is the key medical term that refers to these critical, non-neuronal cells. Understanding the meaning of gli/o is fundamental to deciphering many neurological and oncological terms, as it provides the basis for understanding how these cells function and what happens when they malfunction.

The human brain is an incredibly complex organ, with its delicate structures protected by a thin lining called the ependyma. While the term 'Ependym' is a partial reference, it medically points to this vital tissue and its associated conditions, including ependymomas.