(Medical Xpress) -- Two new studies have found that large structural abnormalities in chromosomes, some of which have been associated with increased risk of cancer, can be detected in a small fraction of people without a ...
May 8, 2012
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Melissa Perry, Sc.D., M.H.S., professor and chair of the Department of Environmental and Occupational Health at the GW School of Public Health and Health Services and adjunct associate professor at the Harvard School of Public ...
Jan 9, 2012
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Nearly one in five American women experience infertility, meaning they're unable to become pregnant after at least a year of trying to conceive, or six months if they're age 35 or older.
Mar 24, 2023
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Genetic variations that are linked with the onset of Barrett's oesophagus (BE), a pre-cancerous condition of the lower end of the gullet, have been identified for the first time. The discovery of variations in regions on ...
Sep 9, 2012
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(HealthDay)—Ultrasonography (US) has very high sensitivity and low false-positive rates in identifying fetal teratoma prenatally, according to a study published online Oct. 1 in the Journal of Clinical Ultrasound.
Oct 7, 2015
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University of Rochester Medical Center researchers have pinpointed two genes that are amplified in the worst cases of esophageal cancer, providing data to support a new investigational treatment that targets those same genes.
May 18, 2011
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Scientists at City of Hope, one of the largest cancer research and treatment organizations in the United States, have identified how low levels of the TET2 gene fuel the rapid growth of acute myeloid leukemia in animal models. ...
Aug 17, 2023
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Harsh treatments that fail to eliminate tumors can make them more resilient, a new A*STAR study finds. Elevated temperature, nutrient deprivation, or other environmental stressors can cause cancer cells to acquire large-scale ...
Feb 22, 2019
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A new prenatal test developed by researchers at Columbia University Fertility Center can determine if a fetus or embryo has the right number of chromosomes at a fraction of the time and cost of currently available clinical ...
Aug 17, 2022
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Technology that enables an unprecedented, high-resolution look for all structural variants in our genes that are known to cause cancer can outperform standard tests used today for common blood cancers like leukemia, researchers ...
Jan 17, 2023
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