The Cell That Wouldn't Stop
Part of Cancer and Cell Division Control — GCSE Biology
This introduction covers The Cell That Wouldn't Stop within Cancer and Cell Division Control for GCSE Biology. Cancer development, cell cycle control mechanisms, tumor formation, risk factors, prevention methods, and treatment approaches It is section 1 of 18 in this topic. Use this introduction to connect the idea to the wider topic before moving on to questions and flashcards.
Topic position
Section 1 of 18
Practice
18 questions
Recall
22 flashcards
The Cell That Wouldn't Stop
In 1951, doctors took cells from Henrietta Lacks, a patient with cervical cancer. These cells, known as HeLa cells, became immortal - they continued dividing indefinitely in laboratory conditions. While normal cells have built-in controls that limit their division, cancer cells have lost these controls. Today, HeLa cells are still used in research worldwide, helping scientists understand cancer and develop treatments.
Cancer affects millions of people globally and represents one of biology's most complex challenges - understanding how normal cell division control breaks down.