Extracts of the rosy periwinkle, Catharus roseus, have provided medicine with vincristine and vinblastine, drugs now available for treating cancer. The ability to find this species of plant and discover these drugs is a strong argument for

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The discovery of drugs from the rosy periwinkle highlights the importance of preserving biodiversity. By preserving different species of plants and animals, there is a greater chance of discovering new sources of medicine and developing new treatments for diseases. Overexploitation and supporting pharmaceutical industries may harm biodiversity, while genetic engineering is not directly related to the importance of preserving biodiversity.

Extracts of the Rosy Periwinkle, Catharus Roseus, Have Provided Medicine