News tagged with molecular tests
First prospective trial shows molecular profiling timely for tailoring therapy
A clinical trial has shown that patients, and their physicians, are eager to jump into next-era cancer care—analysis of an individual's tumor to find and target genetic mutations that drive the cancer. Results of the study, ...
Cancer
May 15, 2013 |
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Study shows gut bacteria byproduct predicts heart attack and stroke
A microbial byproduct of intestinal bacteria contributes to heart disease and serves as an accurate screening tool for predicting future risks of heart attack, stroke and death in persons not otherwise identified by traditional ...
Cardiology
Apr 24, 2013 |
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Pioneering search for pancreatic cancer 'fingerprint' in simple blood test
Pioneering research to investigate whether pancreatic cancer can be detected early through a blood test is to be spearheaded by the University of Leicester thanks to new funding provided by Hope Against Cancer.
Cancer
Apr 23, 2013 |
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Advances in molecular testing offer new hope for lung cancer patients
The emergence of molecular diagnostic testing in lung cancer offers new hope for patients battling the number one cancer killer in the United States and abroad. Now, for the first time after a decade of biomarker testing ...
Cancer
Apr 03, 2013 |
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Researchers argue for a 'new paradigm' in the world of healthcare
(Medical Xpress)—Two innovative programs designed to improve the availability of emerging medical technologies that can help patients receive more effective, efficient and personalized health care are advanced in a commentary ...
Health
Mar 14, 2013 |
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Researchers discover enzyme behind breast cancer mutations
Researchers at the University of Minnesota have uncovered a human enzyme responsible for causing DNA mutations found in the majority of breast cancers. The discovery of this enzyme – called APOBEC3B – may change the way ...
Cancer
Feb 06, 2013 |
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Genetic sequencing breakthrough to aid treatment for congenital hyperinsulinism
Congenital hyperinsulinism is a genetic condition where a baby's pancreas secretes too much insulin. It affects approximately one in 50,000 live births and in severe cases requires the surgical removal of all or part of the ...
Genetics
Dec 27, 2012 |
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Is the detection of early markers of Epstein Barr virus of diagnostic value?
Epstein-Barr virus (EBV) is the cause of infectious mononucleosis and a risk for serious disease in liver transplant recipients. Molecular tests that can identify early protein markers produced by EBV may ...
Other
Nov 16, 2012 |
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Researchers investigate the amyloid-beta peptide behind Alzheimer's
Using solid-state nuclear magnetic resonance (NMR) spectroscopy, researchers at Luleå University of Technology in collaboration with Warwick University in the UK for the first time in the world managed to ...
Alzheimer's disease & dementia
Nov 05, 2012 |
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AMP reports on possibilities, challenges, and applications of next-generation sequencing
Bethesda, MD, October 18, 2012 The Association for Molecular Pathology (AMP) published the report of the Whole Genome Analysis (WGA) Working Group of the AMP Clinical Practice Committee in the November 2012 issue of The Journal of ...
Genetics
Oct 18, 2012 |
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New IVF breakthrough
Researchers at the University of Gothenburg have discovered that a chemical can trigger the maturation of small eggs to healthy, mature eggs, a process that could give more women the chance of successful IVF treatment in ...
Obstetrics & gynaecology
Sep 24, 2012 |
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An advance toward a flu-fighting nasal spray
In an advance toward development of a nasal spray that protects against infection with influenza and spread of the disease, scientists are reporting identification of a substance that activates the first-line ...
Medications
Sep 12, 2012 |
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Hunting for autism's chemical clues
On her laptop computer one recent afternoon, University at Buffalo researcher Charmion Cruickshank calls up a mass spectrometry readout showing the breakdown of chemicals in the urine of a child with autism.
Autism spectrum disorders
Jul 05, 2012 |
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Molecular imaging 'sees' inside coronary arteries to measure disease
Patients with cardiovascular disease will now benefit from a powerful new molecular imaging tool to detect disease in the main arteries supplying oxygen to the heart, say researchers presenting studies at the Society of Nuclear ...
Cardiology
Jun 11, 2012 |
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New blood test for fetal anomalies being launched
(AP) -- A new, noninvasive test to detect certain fetal abnormalities early in pregnancy is being launched and should be widely available next month.
Obstetrics & gynaecology
May 07, 2012 |
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