News tagged with molecular markers
Molecular marker from pancreatic 'juices' helps identify pancreatic cancer
Researchers at Mayo Clinic have developed a promising method to distinguish between pancreatic cancer and chronic pancreatitis—two disorders that are difficult to tell apart. A molecular marker obtained from pancreatic ...
Cancer
May 20, 2013 |
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Sorting out stroking sensations: Biologists find individual neurons in the skin that react to massage
The skin is a human being's largest sensory organ, helping to distinguish between a pleasant contact, like a caress, and a negative sensation, like a pinch or a burn. Previous studies have shown that these ...
Neuroscience
Jan 30, 2013 |
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Research effort reveals differences in brain activity for two types of mental illness
(Medical Xpress)—Researchers in Australia have uncovered what they describe as differences in brain behavior for people diagnosed with either bipolar disorder (BP) or borderline personality disorder (BPD). ...
Psychology & Psychiatry
Apr 04, 2013 |
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Computer algorithm used to identify bladder cancer marker
Researchers at the Stanford University School of Medicine have used an innovative mathematical technique to find markers that effectively predict how deadly a cancer will be. The discovery, which in this case concerned bladder ...
Cancer
Jan 17, 2012 |
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Study discloses new test for river blindness infection
Scientists at The Scripps Research Institute (TSRI) have found a telltale molecular marker for Onchocerciasis or "river blindness," a parasitic infection that affects tens of millions of people in Africa, ...
Diseases, Conditions, Syndromes
Feb 25, 2013 |
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Scientists describe the genetic signature of a vital set of neurons
Scientists at NYU Langone Medical Center have identified two genes involved in establishing the neuronal circuits required for breathing. They report their findings in a study published in the December issue of Nature Ne ...
Neuroscience
Nov 29, 2012 |
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COUP-TFII sparks prostate cancer progression
Prostate cancer presents a dilemma for patients and the physicians who treat them. Which cancers are essentially indolent and present no risk and which are life threatening? Which can be watched and which need aggressive ...
Cancer
Nov 28, 2012 |
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Plastic products and jet fuel exposures raising incidences of 'epigenetic transgenerational inheritance'
Washington State University researchers have lengthened their list of environmental toxicants that can negatively affect as many as three generations of an exposed animal's offspring.
Genetics
Jan 24, 2013 |
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New tumor suppressor gene identified
A recent study published in Clinical Cancer Research suggests that the protein hVps37A suppresses tumor growth in ovarian cancer. The work, which was funded by the Austrian Science Fund FWF, shows, for th ...
Cancer
Feb 13, 2012 |
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Genetic alterations linked with bladder cancer risk, recurrence, progression, and patient survival
A new analysis has found that genetic alterations in a particular cellular pathway are linked with bladder cancer risk, recurrence, disease progression, and patient survival. Published early online in Cancer, a peer- review ...
Cancer
Mar 25, 2013 |
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New research method to identify brain tumors could enhance neurosurgery
(Medical Xpress)—The use of a new brain tumor-targeting contrast agent that differentiates between normal and cancer cells in conjunction with a high-powered microscopy system could potentially lead to ...
Cancer
Jan 10, 2013 |
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Gender differences in liver cancer risk explained by small changes in genome
Men are four times more likely to develop liver cancer compared to women, a difference attributed to the sex hormones androgen and estrogen. Although this gender difference has been known for a long time, ...
Cancer
Jan 19, 2012 |
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Mouse model exposes a new type of T cell to target melanoma
Cancers arise in the body all the time. Most are nipped in the bud by the immune response, not least by its T cells, which detect telltale molecular markers—or antigens—on cancer cells and destroy them before they grow ...
Cancer
Oct 24, 2012 |
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Researcher watches the start of his own disease with unprecedented detail
These days, most of us don't head to the doctor until we are already ill. What if you could see disease approaching just as it starts to head your way? A study in a special March 16th issue of Cell focused on human biolog ...
Genetics
Mar 15, 2012 |
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Investigational drug reduces heart damage during angioplasty
A single dose of an investigational anti-inflammatory drug, inclacumab, reduced damage to heart tissue during angioplasty in a study presented today at the American College of Cardiology's 62nd Annual Scientific Session.
Cardiology
Mar 12, 2013 |
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