News tagged with clinical markers
Molecular fingerprints point the way to earlier cancer diagnosis and more targeted treatment
Mar 23, 2009 |
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Metabolites are molecular fingerprints of what your cells are up to and Dr. Arun Sreekumar wants to know the impression made by cancer.
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Genetic causes identified for disturbances in lipid metabolism
Dec 28, 2009 |
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Some of these common human gene variants are already known to be risk factors for diabetes mellitus. The pathomechanisms of diabetes have intrigued physicians and been the subject of much debate for many decades. These new ...
Researchers publish review of the 'molecular basis of colorectal cancer'
Dec 16, 2009 |
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Every year in the United States, 160,000 cases of colorectal cancer are diagnosed, and 57,000 patients die of the disease, making it the second leading cause of death from cancer among adults, after lung cancer.
Researchers ID traits of people with rare accelerated aging syndrome
Dec 15, 2009 |
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UT Southwestern Medical Center researchers have provided the most extensive account to date of the unique observable characteristics seen in patients with an extremely rare premature aging syndrome.
Gas improves blood flow and organ status during minimally invasive surgery
Dec 14, 2009 |
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As good as laparoscopy is in preventing some of the stresses of open surgery on the body, it does have drawbacks, including reduced blood flow and organ dysfunction. Laparoscopy is a type of surgery in the abdomen done through ...
Most eligible patients miss out on cardiac resynchronization therapy for heart failure
Dec 11, 2009 |
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Most patients with heart failure likely to benefit from a pacemaker including the capacity for cardiac resynchronization therapy (CRT) do not receive such an implantable device, reports a national study in the December 2009 ...
Irregular arm swing may point to Parkinson's disease
Dec 10, 2009 |
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Irregular arm swings while walking could be an early sign of Parkinson's disease, according to neurologists who believe early detection may help physicians apply treatments to slow further brain cell damage until strategies ...
Childhood traumas linger as health risk factors for adults
Dec 07, 2009 |
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Research from the Institute of Psychiatry at King's College London has found that negative experiences in childhood may alter not only mental health but also physical health, into middle age and beyond.
Spices halt growth of breast stem cells, study finds
Dec 07, 2009 |
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A new study finds that compounds derived from the spices turmeric and pepper could help prevent breast cancer by limiting the growth of stem cells, the small number of cells that fuel a tumor's growth.
Researchers restore some function to cells from cystic fibrosis patients
Dec 06, 2009 |
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In an encouraging new development, a team led by Scripps Research Institute scientists has restored partial function to lung cells collected from patients with cystic fibrosis. While there is still much work to be done before ...
Protein Markers Predict Risk of Melanoma Recurrence
Dec 03, 2009 |
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(PhysOrg.com) -- A new prognostic tool that can determine the risk of recurrence in melanoma patients has been developed by researchers at Yale Cancer Center. The technology, based on five proteins expressed in melanoma tissue, ...
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