Tumor
Taking cholesterol-lowering drugs may also reduce the risk of dying from prostate cancer, study finds
Men with prostate cancer who take cholesterol-lowering drugs called statins are significantly less likely to die from their cancer than men who don't take such medication, according to study led by researchers at Fred Hutchinson ...
Cancer
May 02, 2013 |
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Engineered T cells kill tumors but spare normal tissue in an animal model
The need to distinguish between normal cells and tumor cells is a feature that has been long sought for most types of cancer drugs. Tumor antigens, unique proteins on the surface of a tumor, are potential targets for a normal ...
Cancer
Apr 07, 2013 |
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Cancer cell metabolism kills
Adenosine-5'-triphosphate (ATP) is the main energy source for all forms of work inside our cells. Scientists from the University of Helsinki, Finland, have found that even a short-term shortage of ATP supply ...
Cancer
Apr 15, 2013 |
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Whole genome sequencing finds new mutations to blame for a majority of brain tumor subtype
Washington University Pediatric Cancer Genome Project has identified mutations responsible for more than half of a subtype of childhood brain tumor that takes a high toll on patients. Researchers also found evidence the tumors ...
Genetics
Apr 14, 2013 |
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Immune response linked to key enzyme
(Medical Xpress)—A previously unknown function of a family of enzymes familiar to biologists may contribute to scientists' understanding of signaling molecules involved in the body's immune response and ...
Immunology
Apr 12, 2013 |
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How some prostate tumors resist treatment—and how it might be fixed
Hormonal therapies can help control advanced prostate cancer for a time. However, for most men, at some point their prostate cancer eventually stops responding to further hormonal treatment. This stage of ...
Cancer
Mar 18, 2013 |
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Scientists assemble genetic playbook for acute leukemia
A team of researchers led by Washington University School of Medicine in St. Louis has identified virtually all of the major mutations that drive acute myeloid leukemia (AML), a fast-growing blood cancer ...
Cancer
May 01, 2013 |
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Sleep duration associated with higher colorectal cancer risk
A new study is the first to report a significant positive association between long sleep duration and the development of colorectal cancer, especially among individuals who are overweight or snore regularly. The results raise ...
Cancer
Apr 30, 2013 |
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Genetic master controls expose cancers' Achilles' heel
In a surprising finding that helps explain fundamental behaviors of normal and diseased cells, Whitehead Institute scientists have discovered a set of powerful gene regulators dubbed "super-enhancers" that control cell state ...
Cancer
Apr 11, 2013 |
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Self-collection of samples for HPV testing shows promise in detection of cervical cancer in Kenya
In Kenya, women face a cervical cancer mortality rate that is approximately 10 times as high as in the United States. A study by researchers at the University of North Carolina at Chapel Hill suggests that training women ...
Cancer
May 01, 2013 |
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Novel combination therapy shuts down escape route, killing glioblastoma tumor cells
Glioblastoma, the most common and lethal form of brain tumor in adults, is challenging to treat because the tumors rapidly become resistant to therapy. As cancer researchers are learning more about the causes of tumor cell ...
Cancer
Feb 26, 2013 |
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Researchers see more realistic tumor growth and response to anti-cancer drugs using polymer scaffolds
(Medical Xpress)—Porous polymer scaffolds fabricated to support the growth of biological tissue for implantation may hold the potential to greatly accelerate the development of cancer therapeutics.
Cancer
Apr 02, 2013 |
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Breast milk protein complex helps reverse antibiotic resistance
A protein complex found in human breast milk can help reverse the antibiotic resistance of bacterial species that cause dangerous pneumonia and staph infections, according to new University at Buffalo research.
Medical research
May 01, 2013 |
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Team finds markers related to ovarian cancer survival and recurrence
(Medical Xpress)—Researchers at the University of Illinois have identified biomarkers that can be used to determine ovarian cancer survival and recurrence, and have shown how these biomarkers interact with ...
Cancer
Apr 30, 2013 |
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Loss of tumor suppressor SPOP releases cancer potential of SRC-3
Mutations in a protein called SPOP (speckle-type POZ protein) disarm it, allowing another protein called steroid receptor coactivator-3 (SRC-3) to encourage the proliferation and spread of prostate cancer cells, said researchers ...
Cancer
Apr 01, 2013 |
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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.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
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Researchers identify first drug targets in childhood genetic tumor disorder
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Multiple research teams unable to confirm high-profile Alzheimer's study
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Motion quotient: IQ predicted by ability to filter motion (w/ video)
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