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Latest Cancer stem cell Stories

2013-02-13 17:47:43

New Weill Cornell study shows anti-copper drug might prevent the spread of cancer to organs An anti-copper drug compound that disables the ability of bone marrow cells from setting up a "home" in organs to receive and nurture migrating cancer tumor cells has shown surprising benefit in one of the most difficult-to-treat forms of cancer -- high-risk triple-negative breast cancer. The median survival for metastatic triple-negative breast cancer patients is historically nine months....

2013-01-28 12:07:40

Beta-blockers offer some protection Not surprisingly, a cancer diagnosis creates stress. And patients with prostate cancer show higher levels of anxiety compared to other cancer patients. A new study by researchers at Wake Forest Baptist Medical Center indicates that stress is not just an emotional side effect of the diagnosis; it also can reduce the effectiveness of prostate cancer drugs and accelerate the development of prostate cancer. The findings are published in the February...

2013-01-07 16:20:29

Researchers at Yale School of Medicine have identified a key link between stem cell factors that fuel ovarian cancer's growth and patient prognosis. The study, which paves the way for developing novel targeted ovarian cancer therapies, is published online in the current issue of Cell Cycle. Lead author Yingqun Huang, M.D., associate professor in the Department of Obstetrics, Gynecology & Reproductive Sciences, and her colleagues have demonstrated a connection between two concepts that...

2012-12-26 12:47:29

An international team, headed by researchers at the University of California, San Diego School of Medicine, has identified a key enzyme in the reprogramming process that promotes malignant stem cell cloning and the growth of chronic myeloid leukemia (CML), a cancer of the blood and marrow that experts say is increasing in prevalence. The findings are published in the Dec. 24 online early edition of the Proceedings of the National Academy of Sciences (PNAS). Despite the emergence of new...

2012-12-14 15:05:36

Shed light on resistance to treatment Cancer scientists led by Dr. John Dick at the Princess Margaret Cancer Centre have found a way to follow single tumor cells and observe their growth over time. By using special immune-deficient mice to propagate human colorectal cancer, they found that genetic mutations, regarded by many as the chief suspect driving cancer growth, are only one piece of the puzzle. The team discovered that biological factors and cell behaviour — not only genes...

2012-12-12 12:43:33

A glass plate with a nanoscale roughness could be a simple way for scientists to capture and study the circulating tumor cells that carry cancer around the body through the bloodstream. Engineering and medical researchers at the University of Michigan have devised such a set-up, which they say takes advantage of cancer cells' stronger drive to settle and bind compared with normal blood cells. Circulating tumor cells are believed to contribute to cancer metastasis, the grim process of...

2012-12-10 15:15:20

Inflammatory breast cancer (IBC) is a very rare and aggressive disease that progresses rapidly and is associated with a very low survival rate. To understand how this type of cancer spreads, it's crucial to characterize the interactions between cancer cells and their 3D environment. Researchers at Fox Chase Cancer Center have developed a novel, 3D culture system that mimics the environment surrounding these cancer cells. This model could be used to test new anticancer drugs capable of...


Word of the Day
lambent
  • Licking.
  • Hence Running along or over a surface, as if in the act of licking; flowing over or along; lapping or bathing; softly bright; gleaming.
This word comes the Latin 'lambere,' to lick.
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