(Medical Xpress)—A groundbreaking technique developed at the University of Virginia School of Medicine is allowing scientists to examine histone modifications of genetic loci – a process that regulates gene expression ...
Jan 25, 2013
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Nine of twelve leukemia patients who received infusions of their own T cells after the cells had been genetically engineered to attack the patients' tumors responded to the therapy, which was pioneered by scientists in the ...
Dec 10, 2012
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In recent years investigators have discovered that breast tumors are influenced by more than just the cancer cells within them. A variety of noncancerous cells, which in many cases constitute the majority of the tumor mass, ...
Oct 11, 2012
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Treatment with denosumab, a drug targeted against a protein that helps promote bone destruction, decreased the number of tumor giant cells in patients with giant-cell tumor of the bone, and increased new bone formation, according ...
Sep 21, 2012
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Using a novel surgical approach, it's possible to rebuild a functional lower jaw and mouth, and preserve a patient's ability to eat and speak after removing an invasive facial tumor, according to a new report from Henry Ford ...
Sep 7, 2012
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Some of the body's own genetic material, known as small interfering RNA (siRNA), can be packaged then unleashed as a precise and persistent technology to guide cell behavior, researchers at Case Western Reserve University ...
Aug 27, 2012
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(Medical Xpress) -- Scientists have found that a protein expressed by some cancers is a good predictor of how the cancer will respond to standard chemotherapy for osteosarcoma, the most common bone cancer in children. Knowing ...
Jul 3, 2012
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Research revealed at the Society of Nuclear Medicine's 2012 Annual Meeting describes new approaches to imaging for the detection of tumors in complex cases of bone cancer. Hybrid imaging technology combining computed tomography ...
Jun 11, 2012
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Prostate cancer patients with advanced tumors that have spread to bone have a poor chance of surviving. Patients with the disease may now live longer with a new line of radioisotope therapy, say researchers at the Society ...
Jun 11, 2012
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Researchers found that administering a common chemotherapy drug before bone tumors took root actually fertilized the bone marrow, enabling cancer cells, once introduced, to seed and grow more easily.
May 15, 2012
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