Tumor

The coming third wave of precision cancer medicines

Targeted treatments for cancer have been extending and saving lives for more than 15 years—precision medicine isn't a new idea in oncology. Now drugs pioneered on select, specific cancers are, one by one, finding new applications.

8 hours ago
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New role for an old protein: Cancer causer

A protein known to play a role in transporting the molecular contents of normal cells into and out of various intracellular compartments can also turn such cells cancerous by stimulating a key growth-control pathway.

20 hours ago
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New genetic mutation identified in melanoma cancer cells

There is strong evidence that the protein complex APC/C may function as a tumor suppressor in multiple cancers including lymphoma, colorectal and breast cancer, and now melanoma. A new study has revealed that a genetic mutation ...

Sep 02, 2015
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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.

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New role for an old protein: Cancer causer

A protein known to play a role in transporting the molecular contents of normal cells into and out of various intracellular compartments can also turn such cells cancerous by stimulating a key growth-control pathway.