Tumor

Nutrient deprivation kills kidney cancer cells

All cells need nutrients, but cancer cells are notoriously power hungry. As a result, cancer cells must alter their metabolism to provide the additional fuel needed for them to survive, grow and spread.

Feb 03, 2016
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A tumor or tumour is commonly used as a synonym for a neoplasm (a solid or fluid-filled (cystic) lesion that may or may not be formed by an abnormal growth of neoplastic cells) that appears enlarged in size. Tumor is not synonymous with cancer. While cancer is by definition malignant, a tumor can be benign, pre-malignant, or malignant, or can represent a lesion without any cancerous potential whatsoever.

This text uses material from Wikipedia licensed under CC BY-SA

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