The medicinal plants, Azadirachta indica A. Juss and Melia azedarach Linn can be effectively utilized as natural medicine to treat various bacterial infections. Also, these two medicinal plants can be effectively used as anticancer agents.

In-vitro phytochemical and pharmacological bio-efficacy studies on Azadirachta indica A. Juss and Melia azedarach Linn for anticancer activity

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6997857/