A new mathematical model uses the size of a cancer patient's initial, primary tumor to predict whether undetectable secondary tumors are already present. Stefano Avanzini and Tibor Antal of the University of Edinburgh, U.K., ...
Nov 21, 2019
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Using cells from human breast cancers and mouse breast cancer models, researchers at the Johns Hopkins Kimmel Cancer Center say they have significant new evidence that tumor cells exposed to low-oxygen conditions have an ...
Nov 7, 2019
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Cancer metastasis, which is the propagation of tumor cells into distant organs, is the leading cause of cancer patient mortality. To undergo metastasis, cells must leave the primary tumor, invade the microenvironment, circulate ...
Nov 5, 2019
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A chemical that has improved surgeries for brain cancer by making tumor cells fluorescent may also help doctors safely diagnose the disease and monitor its response to treatment, according to a new study led by investigators ...
Oct 15, 2019
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Metastasizing breast cancers typically seek out the bones, lung, and brain. Brain metastases are especially dangerous; many women survive for less than a year after diagnosis. How is the cancer able to get past the blood ...
Sep 12, 2019
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Researchers at the Johns Hopkins Kimmel Cancer Center discovered that a cell adhesion protein, E-cadherin, allows breast cancer cells to survive as they travel through the body and form new tumors, a process termed metastasis. ...
Sep 10, 2019
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For cancer to be successful—from its point of view, anyway—the disease has to find a way to break out beyond its initial foothold and spread throughout the body. Newly published research from The University of Toledo ...
Jun 27, 2019
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Starting this summer, physicians at UC Davis Health will be able to use a powerful new scanner that can render detailed, 3-D images of the inner workings of the entire human body in as little as one minute, the creators of ...
Jun 21, 2019
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An anti-inflammatory drug called ketorolac, given before surgery, can promote long-term survival in animal models of cancer metastasis, a team of scientists has found. Furthermore, so-called "pro-resolution" therapies can ...
Jun 18, 2019
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Up to 80% of metastatic colorectal cancers are likely to have spread to distant locations in the body before the original tumor has exceeded the size of a poppy seed, according to a study of nearly 3,000 patients by researchers ...
Jun 17, 2019
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