Scientists pair blood test and gene sequencing to detect cancer
Scientists at the Johns Hopkins Kimmel Cancer Center have combined the ability to detect cancer DNA in the blood with genome sequencing technology in a test that could be used to screen for cancers, monitor cancer patients ...
Cancer
Nov 28, 2012 |
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Screening detects ovarian cancer using neighboring cells
Pioneering biophotonics technology developed at Northwestern University is the first screening method to detect the early presence of ovarian cancer in humans by examining cells easily brushed from the neighboring cervix ...
Cancer
Apr 22, 2013 |
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Low levels of serum bilirubin spell higher lung cancer risk for male smokers
Elevated levels of bilirubin in the blood get attention in the clinic because they often indicate that something has gone wrong with the liver. Now researchers have found that male smokers with low levels of the yellow-tinged ...
Cancer
Apr 07, 2013 |
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New gene test detects early mouth cancer risk
Researchers from Queen Mary, University of London have developed a new gene test that can detect pre-cancerous cells in patients with benign-looking mouth lesions. The test could potentially allow at-risk patients to receive ...
Cancer
Oct 04, 2012 |
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New research sheds light on gene destruction linked to aggressive prostate cancer
Researchers at Queen's University in Kingston, Canada have identified a possible cause for the loss of a tumour suppressor gene (known as PTEN) that can lead to the development of more aggressive forms of prostate cancer.
Cancer
Jan 26, 2012 |
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Photoacoustic device finds cancer cells before they become tumors
Early detection of melanoma, the most aggressive skin cancer, is critical because melanoma will spread rapidly throughout the body. Now, University of Missouri researchers are one step closer to melanoma cancer detection ...
Cancer
Jan 05, 2012 |
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Imaging agents offer new view of inflammation, cancer
A series of novel imaging agents could make it possible to "see" tumors in their earliest stages, before they turn deadly.
Cancer
Oct 07, 2011 |
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Hand-held unit to detect cancer in poorer countries
An engineering researcher and a global health expert from Michigan State University are working on bringing a low-cost, hand-held device to nations with limited resources to help physicians detect and diagnose cancer.
Cancer
Aug 26, 2011 |
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Sexual orientation affects cancer survivorship
Gay men have a higher prevalence of cancer compared with heterosexual men, and lesbian and bisexual female cancer survivors report lower levels of health than heterosexual female cancer survivors. Those are the conclusions ...
Cancer
May 09, 2011 |
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3-D breast screens improve detection and reduce false positives
Three-dimensional breast screens (mammograms) could offer substantial improvements in cancer detection and reducing false positives when used in conjunction with traditional two-dimensional mammograms, according to the results ...
Cancer
Apr 24, 2013 |
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Pocket doctor helps detect skin cancers
(Medical Xpress)—A clever optical device that turns the ordinary iPhone into a personal skin scanner is set to turn cancer detection on its head.
Cancer
Apr 18, 2013 |
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Cheap, safe and radiation-free: Now possible to detect cancer by measuring the elasticity of tumours
As one of the first countries in the world, Norway will be testing a completely new method for detecting cancer. This is done by measuring the elasticity of tumours. The method is called elastography. You ...
Cancer
Feb 04, 2013 |
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Specificity up with stereoscopic mammography for CA detection
(HealthDay)—Three-dimensional stereoscopic digital mammography (DM) significantly improves the specificity and accuracy of breast cancer detection, with a lower patient recall rate and a sensitivity comparable ...
Cancer
Jan 18, 2013 |
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MicroRNAs present exciting opportunities for cancer therapy and diagnosis
As many as 50 percent of all human protein-coding genes are regulated by microRNA (miRNA) molecules. While some miRNAs impact onset and progression of cancer, others can actually suppress the development of malignant tumors ...
Cancer
Dec 19, 2012 |
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Soaring mouth cancer rates highlight need for greater dentists' awareness
(Medical Xpress)—Rising rates of mouth cancer mean that it's more important than ever that dentists and members of the dental team can promote prevention, detect warning signs and refer patients appropriately.
Cancer
Sep 26, 2012 |
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