A simple blood test could one day be a more accurate way to test for the early signs of breast cancer than using mammograms to spot a lump say researchers today, as Breast Cancer Awareness Month gets underway.
Oct 1, 2012
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A sports stress test and psychosocial stress produce similar stress hormone increases. And yet, the first one is perceived as positive, the second one as negative. Researchers attempt to find out why.
Mar 5, 2020
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A simple blood test can rapidly and accurately detect mutations in two key genes in non-small cell lung tumors, researchers at Dana-Farber Cancer Institute and other institutions report in a new study - demonstrating the ...
Apr 7, 2016
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Pancreatic cancer has one of the highest mortality rates of any of the major cancers, and of the 43,000-plus Americans diagnosed with the disease each year, more than 94 percent die within five years of diagnosis. One reason ...
May 11, 2011
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(HealthDay)—The T-Detect COVID Test, a T cell-based test that helps to identify individuals with recent or prior severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, was granted emergency use authorization, ...
Mar 10, 2021
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Diseases caused by genetic changes could be detected more readily thanks to an advance in DNA analysis software.
May 30, 2019
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Researchers have solved a 60-year-old mystery by identifying a gene that can cause rejection, kidney failure and even death in some blood transfusion patients. In this study, published in Nature Genetics online 7 April, they ...
Apr 7, 2013
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Current screening strategies for Down syndrome, caused by fetal trisomy 21 (T21), and Edwards syndrome, caused by fetal trisomy 18 (T18), have false positive rates of 2 to 3%, and false negative rates of 5% or higher. Positive ...
Jun 5, 2012
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Inherited mutations in genes that function to repair DNA may contribute to metastatic prostate cancer more than previously recognized, according to a study out today in the New England Journal of Medicine. Though infrequent ...
Jul 6, 2016
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Scientists at UCL have invented a new test to identify the earliest genetic changes of prostate cancer in blood: a process which could allow doctors to see if cancers have spread, monitor tumour behaviour and enable better ...
Mar 9, 2020
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