Researchers at Tulane University School of Medicine have developed a new highly sensitive blood test for tuberculosis (TB) that screens for DNA fragments of the Mycobacterium tuberculosis bacteria that causes the deadly disease.
Jun 1, 2022
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A team of researchers from SWOG Cancer Research Network, a cancer clinical trials group funded by the National Cancer Institute (NCI), have shown that they can use methylation patterns in cell-free DNA (cfDNA) extracted from ...
May 27, 2022
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More and more mutations clutter up our DNA as we age. Mostly, these don't cause problems. But sometimes, a switch will flip, and a mutated cell turns cancerous. Can we see this shift in time to prevent or treat cancer before ...
Apr 28, 2022
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A new study led by researchers at the University of Arizona Mel and Enid Zukerman College of Public Health identified changes in the cellular mechanisms controlling gene expression, called epigenetics, that may contribute ...
Apr 6, 2022
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A new study led by ISGlobal, an institution supported by "la Caixa" Foundation, identifies associations between DNA methylation patterns and gene expression levels in blood samples from children. The findings, published in ...
Apr 4, 2022
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A team led by researchers at Broad Institute of MIT and Harvard, Dana-Farber Cancer Institute, and Harvard Medical School has developed a new method to identify thousands of DNA mutations accurately and efficiently in a patient's ...
Mar 18, 2022
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Using a routine blood sample, investigators have developed an extremely sensitive assay to detect and quantify DNA fragments containing rare genetic mutations in a patient's cancer cells. This assay uses "SuperSelective" ...
Feb 11, 2022
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Different diseases have different methods for testing if a person has the disease or not. immuneML, a new open source machine learning platform, can potentially look for a lot of diseases in just one blood sample.
Jan 26, 2022
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Up to 60 percent of the risk associated with coronary arteriosclerosis may be explained by changes in the activity of hundreds of genes working together in networks across several organs in the body. Moreover, fat processing ...
Jan 12, 2022
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The Australian Federal Police recently announced plans to use DNA samples collected at crime scenes to make predictions about potential suspects.
Dec 13, 2021
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