An important new study has revealed the clearest picture yet of precisely how much measurement variation influences gene expression profiles of breast cancer.
May 2, 2013
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Breast cancers contain many different cell types with different patterns of gene expression, but a new study provides reassurance that this variability should not be a barrier to using gene expression tests to help tailor ...
May 2, 2013
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Using advanced genetic sequencing technology and analysis, Mayo Clinic vaccine researchers have identified 27 genes that respond in very different ways to the standard rubella vaccine, making the vaccine less effective for ...
May 1, 2013
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Human osteosarcoma samples are hard to come by, making the disease difficult to study. However, K9 bone cancer is genetically indistinguishable from the human form of the disease, and over 10,000 canine patients develop the ...
Apr 9, 2013
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A drug that indirectly impairs the function of several cancer-driving proteins, including anaplastic lymphoma kinase (ALK), may be an effective new treatment for patients with ALK—positive non-small cell lung cancer.
Mar 26, 2013
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Head and neck squamous cell carcinoma (HNSCC) is the seventh most common form of cancer in the United States, but other than an association with the human papillomavirus, no validated molecular profile of the disease has ...
Feb 22, 2013
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In recent years, it has been thought that select sets of genes might reveal cancer patients' prognoses. However, a study published last year examining breast cancer cases found that most of these "prognostic signatures" were ...
Jan 25, 2013
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(HealthDay)—A simple blood test might help predict a pancreatic cancer patient's chances of benefiting from chemotherapy, a small study suggests.
Jan 23, 2013
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A new multiple gene expression profile test was able to predict the presence of harmful BRCA1 or BRCA2 mutations in otherwise healthy women carrying the mutations, according to data published in Cancer Prevention Research, ...
Jan 22, 2013
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(HealthDay)—The Complexity Index in Sarcoma (CINSARC) and Genomic Index prognostic signatures are valid independent methods of assessing synovial sarcoma (SS) prognosis, according to a study published online Jan. 14 in ...
Jan 18, 2013
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