Online resources and coaching helped people seek genetic testing for cancer
About 10% of cancers are linked to an inherited genetic variant, but as few as one in 15 cancer patients eligible for genetic testing complete it.
Oct 23, 2026
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Clinical genetics news
Comprehensive DNA sequencing reveals hidden drivers of cancer
Michigan's Oncology Sequencing Program, or MiOncoSeq, was the first of its kind in the nation to sequence patient tumors. Launched in 2010, the program analyzes DNA and RNA from normal tissue and tumors to identify alterations ...
Oct 22, 2026
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MRI scans and DNA data uncover new genetic links to fatty liver disease
Fatty liver disease is characterized by the accumulation of triglycerides—a type of fat—in the liver. The disease has a strong genetic component, but until now, knowledge about which genes influence its development has been ...
Oct 22, 2026
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Personalized medicine breakthrough for childhood leukemia
Researchers from Newcastle University and Great Ormond Street Hospital have identified new predictors of relapse in children and young people with acute lymphoblastic leukemia (ALL) treated with the immunotherapy drug blinatumomab, ...
Oct 21, 2026
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Reducing nuclear damage improves heart function and survival in mice
Reducing damage to the nuclei of heart muscle cells improved heart function and extended survival in mice with a form of inherited heart disease, according to a new study led by Cornell researchers. The findings point to ...
Oct 21, 2026
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Buildup of normally harmless enzyme stunts brain growth in mice with Angelman syndrome
Angelman syndrome is a rare disease with a single known cause: one missing gene. The lack of that gene, normally inherited from the mother, occurs in approximately one in 20,000 births and is associated with cognitive and ...
Oct 21, 2026
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Q&A: Gene editing is coming for common diseases. Cardiologists discuss if we are ready
Gene therapy is no longer the future of medicine—it's reality. Treatments that replace, silence or edit genes are already changing clinical care.
Oct 20, 2026
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Spouses mattered more than genes for the risk of severe COVID-19
Why did some people become severely ill with COVID-19 while others experienced only mild symptoms? Associate professor Maria Timofeeva and assistant professor Jacob Krabbe Pedersen from the Department of Public Health at ...
Oct 20, 2026
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Gene variants that can cause sudden death mapped
Using a high-throughput technique, an international collaboration led by Vanderbilt Health researchers has created a "map" of 1,757 genetic variations that can trigger a life-threatening heart rhythm disorder called long ...
Oct 20, 2026
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Advanced paternal age has sex-specific effects on fetal brain gene expression, mouse study suggests
When genes are "expressed," it is like reading an instruction manual to create things the body needs—such as proteins or RNA. It is an important process in regulating normal cellular functions. Understanding more about gene ...
Oct 19, 2026
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