What is a cancer cell line?

Essentially, a cancer cell line is made up of cancer cells that keep diving and growing over time, under certain conditions in a laboratory. This is used to research cancer and test on it to gather data, and can be significantly beneficial by being applied.

A cancer cell line refers to a group of cells that have been derived from cancerous tissue and grown in a laboratory setting. These cells are capable of continuously dividing and proliferating outside of the body, which makes them valuable tools for studying cancer biology and testing potential treatments.

Cancer cell lines are typically named after the type of cancer from which they were derived. For example, the HeLa cell line was derived from cervical cancer cells taken from a woman named Henrietta Lacks. This cell line has been widely used in cancer research and is one of the oldest and most commonly used human cell lines.

Researchers use cancer cell lines to study the biology of cancer, test the efficacy of new drugs, and investigate potential treatments. They can also be used to study the genetic changes that occur in cancer cells, which can help researchers better understand how cancer develops and progresses.