How to Use "cancerous" with Example Sentences

1. Many of these genes have been found by looking at cancerous cells .
2. The latest generation of treatments exploit our knowledge of what happens within cancerous cells .
3. His cancerous thought has metastasised throughout pakistan , to yemen , somalia and elsewhere .
4. If this check could be stimulated in humans , it could halt the growth of cancerous tumours .
5. True age spots are harmless and don 't need treatment , but they can look like cancerous growths .