Fights or suppresses tumor growth (e.g., astragalus, echinacea).

Affects immune system and reactivity due to its ability to prevent, inhibit, diminish and/or destroy tumors, esp. malignant tumors. to top of page

Preventing or effective against tumors or cancers.

used in the treatment of cancer; "anticancer drug"; "an antineoplastic effect"

(AN-tee-TOO-mer) Having to do with stopping abnormal cell growth.