News tagged with cancer biomarkers
Study says VeriStrat predicts response but not survival benefit from erlotinib
A study, published in the November 2012 issue of the International Association for the Study of Lung Cancer's (IASLC) Journal of Thoracic Oncology, showed the plasma test VeriStrat can predict response but not survival benefi ...
Cancer
Oct 15, 2012 |
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Study shows fit elderly patients should be considered for therapy
Until there are more validated biomarkers to direct treatment decisions, many physicians use patient age to decide what therapy to give their patients. Literature data report that older patients often go undertreated because ...
Cancer
Oct 15, 2012 |
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New imaging process provides better picture of tumours
Cancer remains one of the leading causes of death in Europe and the world, and early detection and treatment remains vital in the fight. Researchers in Norway have validated a method of non-invasive imaging that they believe ...
Cancer
Oct 12, 2012 |
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Novel blood-based protein signature determined for rare, aggressive lung cancer
Researchers have discovered a panel of 13 blood proteins that may be effective biomarkers to detect malignant mesothelioma, according to a study published Oct. 3 in the open access journal PLOS ONE by Rachel Ostroff from t ...
Cancer
Oct 03, 2012 |
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Biological markers increase clinical trial success rate of new breast cancer drugs
Using biological markers—genetic characteristics that are associated with some patients with breast cancer—can increase the success rate of clinical trials for breast cancer drugs by almost 50 per cent, says new research ...
Cancer
Oct 01, 2012 |
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Rating HPV biomarkers in head, neck cancers: Combinations work better than viral DNA in tumors alone
Not all head and neck cancers are created equal. Those started by infection with the human papillomavirus are less often fatal than those with other causes, such as smoking. Detection of a reliable fingerprint for HPV could ...
Cancer
Sep 18, 2012 |
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Epigenetics emerges powerfully as a clinical tool
A study coordinated by Manel Esteller, published in Nature Reviews Genetics, highlights the success of this area of research to predict the behavior and weaknesses of tumors.
Genetics
Sep 12, 2012 |
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Breast cancer risks acquired in pregnancy may pass to next three generations
Chemicals or foods that raise estrogen levels during pregnancy may increase cancer risk in daughters, granddaughters, and even great-granddaughters, according to scientists from Virginia Tech and Georgetown University.
Cancer
Sep 11, 2012 |
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Improving diagnosis of thyroid nodules
Thyroid nodules are thought to be present in about half of all people, but very few of these are cancerous. New research published in BioMed Central's open access journal BMC Cancer presents a set of dia ...
Cancer
Sep 06, 2012 |
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Epigenetic causes of prostate cancer
(Medical Xpress)—In about half of all prostate tumours, there are two genetic areas that are fused with one another. When this is not the case, the exact way cancer cells originate in prostate tumours was not clear until ...
Cancer
Sep 05, 2012 |
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Potential drug for treating deadly brain cancer
(Medical Xpress)—A*STAR scientists have identified a biomarker of the most lethal form of brain tumours in adults − glioblastoma multiforme. The scientists found that by targeting this biomarker and depleting ...
Cancer
Sep 04, 2012 |
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Researchers validate molecular signature to predict radiation therapy benefit
Researchers at Moffitt Cancer Center, working with colleagues in Sweden, the Netherlands and Puerto Rico, have validated a radiosensitivity molecular signature that can lead to better radiation therapy decisions for treating ...
Cancer
Aug 16, 2012 |
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Plant-based compound slows breast cancer in a mouse model
The natural plant compound phenethyl isothiocyanate (PEITC) hinders the development of mammary tumors in a mouse model with similarities to human breast cancer progression, according to a study published August 2 in the Journal of ...
Cancer
Aug 02, 2012 |
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Mayo Clinic completes first genome-wide analysis of peripheral T-cell lymphomas
Researchers at Mayo Clinic have completed the world's first genome-wide sequencing analysis of peripheral T-cell lymphomas, unlocking the genetic secrets of this poorly understood and highly aggressive cancer of the immune ...
Cancer
Aug 01, 2012 |
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New biomarker for common lung cancer predicts responses to chemotherapy
Patients with the most common type of lung cancer are notoriously insensitive to chemotherapy drugs, including cisplatin. New findings related to the cellular pathways that regulate responses to cisplatin have now been published ...
Cancer
Jul 26, 2012 |
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