Cancerous Tumors

How does prostate cancer form?

Prostate cancer affects more than 23,000 men this year in the USA however the individual genes that initiate prostate cancer formation are poorly understood. Finding an enzyme that regulates this process ...

52 minutes ago
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Testosterone may contribute to colon cancer tumor growth

Previous cancer research has revealed that women are less likely than men to suffer from non-sex specific cancers such as cancer of the colon, pancreas and stomach. Scientists theorized that perhaps this trend was due to ...

Dec 10, 2014
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Green light from FDA for CT lung-imaging software

A technology that started in a University of Michigan Medical School lab may soon help lung disease patients around the world breathe a little easier, by helping their doctors make a clearer diagnosis and ...

Dec 02, 2014
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Enzyme may be key to cancer progression in many tumors

Mutations in the KRAS gene have long been known to cause cancer, and about one third of solid tumors have KRAS mutations or mutations in the KRAS pathway. KRAS promotes cancer formation not only by driving ...

Nov 26, 2014
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Anti-leukemia drug may also work against ovarian cancer

An antibody therapy already in clinical trials to treat chronic lymphocytic leukemia (CLL) may also prove effective against ovarian cancer - and likely other cancers as well, report researchers at the University ...

Nov 17, 2014
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Latest Spotlight News

Stem cells faulty in Duchenne muscular dystrophy

Like human patients, mice with a form of Duchenne muscular dystrophy undergo progressive muscle degeneration and accumulate connective tissue as they age. Now, researchers at the Stanford University School of Medicine have ...

Multiple allergic reactions traced to single protein

Johns Hopkins and University of Alberta researchers have identified a single protein as the root of painful and dangerous allergic reactions to a range of medications and other substances. If a new drug can ...

A fresh setback for efforts to cure HIV infection

Researchers are reporting another disappointment for efforts to cure infection with the AIDS virus. Six patients given blood-cell transplants similar to one that cured a man known as "the Berlin patient" have ...