Source: wikibot/cell-of-origin
= Cell of origin
{wiki=Cell_of_origin}
The term "cell of origin" refers to the specific type of cell from which a particular tumor or cancer originates. It is important because the characteristics of the cell of origin can influence the behavior of the tumor, its potential response to treatment, and its overall prognosis. In cancer biology, understanding the cell of origin helps researchers and clinicians categorize tumors and understand their molecular and genetic makeup.