The willow tree and the birth of aspirin
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Cinchona bark and the fight against malaria
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Sweet wormwood and ancient Chinese remedies
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Madagascar periwinkle and the battle against cancer
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YOUR GOAL
Master of Plants that changed medicine
artiteacher Madagascar Periwinkle and Cancer
That wild pink flower on Madagascar's ground, Gave us the greatest cancer fighters ever found.
Periwinkle power: It takes approximately one ton of dried Madagascar periwinkle leaves to produce just six grams of vinblastine.
A therapeutic drug used in chemotherapy to treat various types of cancer, especially acute leukemia. In 1958, scientists isolated this compound from Catharanthus roseus, drastically increasing childhood leukemia survival rates.
What term describes the unauthorized commercial exploitation of indigenous ecological knowledge?
The rosy periwinkle, which revolutionized modern cancer treatment, is native to which island nation?
Which childhood cancer saw its survival rate jump from 10% to 90% thanks to periwinkle drugs?
Which Canadian researchers first discovered the white-blood-cell-lowering properties of rosy periwinkle in 1958?
Which pharmaceutical company first marketed the periwinkle-derived drug vinblastine under the name Velban?
What are the names of the two major cancer-fighting alkaloids extracted from the rosy periwinkle?
What cellular structure do periwinkle alkaloids disrupt to prevent cancer cells from dividing?