News tagged with national cancer institute

Why tumors become resistant to chemotherapy?

A common observation in oncology is the phenomenon that a patient with a tumor receives a drug and responds very well, but after a few months the cancer comes back and is now resistant to previously administered ...

Dec 02, 2013
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Promising target found for better brain cancer drugs

(Medical Xpress)—The deadliest brain cancer requires grueling treatment with bleak prospects for survival. Cornell researchers have discovered a key component to how these aggressive tumors grow that could ...

Nov 20, 2013
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Blacks have less access to cancer specialists, treatment

Researchers at the University of California, San Diego School of Medicine say metastatic colorectal cancer patients of African-American descent are less likely to be seen by cancer specialists or receive cancer treatments. ...

Nov 19, 2013
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Tipping the balance between senescence and proliferation

An arrest in cell proliferation, also referred to as cellular senescence, occurs as a natural result of aging and in response to cellular stress. Senescent cells accumulate with age and are associated with many aging phenotypes, ...

Nov 15, 2013
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Eribulin shows early promise in pediatric sarcoma treatment

The drug eribulin, currently approved for the third-line treatment of breast cancer, may represent a new treatment option for pediatric patients with a type of cancer called sarcoma, according to results of preclinical studies ...

Nov 05, 2013
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