![](https://www.Immune-System-Research.com/"wp-content/uploads"/2021/08/Doxorubicin-a-Cytotoxic-Anthracycline-Antibiotic-is-an-Anti-Cancer-Chemotherapy-Agent-2021-08-23.jpg)
Topoisomerase I and II are essential enzymes in the regulation of DNA topology and super coiling. They are crucial for…
![](https://www.Immune-System-Research.com/"wp-content/uploads"/2021/05/Etoposide-is-an-Anti-Cancer-Chemotherapy-Agent-2021-05-26.jpg)
Type II topoisomerases (TOP2s) can alter DNA topology. And it plays an important role in replication, transcription, recombination, and chromosome…