Cardiology
High blood pressure diagnosis leads to discovery of complex heart issues
Childhood friends Glenda Jennings and Connie Hoffroggy were catching up. They lived in different cities and hadn't seen each other in a while.
Mar 15, 2022
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5
News tagged with genetic mutations
Genetics
Even DNA that doesn't encode genes can drive cancer
Most of the human genome—98 percent—is made up of DNA but doesn't actually encode genes, the recipes cells use to build proteins. The vast majority of genetic mutations associated with cancer occur in these non-coding ...
Apr 2, 2018
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304
Genetics
Scientists edge closer to root causes of multiple sclerosis
An international team of researchers led by the University of British Columbia has made a scientific advance they hope will lead to the development of preventative treatments for multiple sclerosis (MS).
Jun 6, 2019
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600
Medical research
A single injection reverses blindness in patient with rare genetic disorder
A Penn Medicine patient with a genetic form of childhood blindness gained vision, which lasted more than a year, after receiving a single injection of an experimental RNA therapy into the eye. The clinical trial was conducted ...
Apr 1, 2021
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355
Medical research
Bone marrow may be the missing piece of the fertility puzzle
A woman's bone marrow may determine her ability to start and sustain a pregnancy, report Yale researchers in PLOS Biology. The study shows that when an egg is fertilized, stem cells leave the bone marrow and travel via the ...
Sep 12, 2019
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466
Oncology & Cancer
Hereditary factors that increase the likelihood of cancer mutations detailed in new study
Mutations occur in various tissues and organs of an individual. Somatic mutations occur in cells that will not give rise to offspring and are therefore not passed on to subsequent generations. Caused by a large number of ...
Jul 5, 2022
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294
Oncology & Cancer
Study: Risk of cancer remains high for women over 50 with genetic BRCA1 or BRCA2 mutation
Although genetic mutations in BRCA1 or BRCA2 are associated with a younger onset of breast and ovarian cancer, women with these genetic mutations continue to face a high risk of cancer incidence after age 50, even if they ...
Feb 24, 2023
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13
Genetics
Discovery in monkeys could lead to treatment for blindness-causing syndrome
A genetic mutation that leads to a rare, but devastating blindness-causing syndrome has been discovered in monkeys for the first time. The finding offers a promising way to develop gene and cell therapies that could treat ...
Oct 25, 2019
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158
Genetics
Gene mutation enhances cognitive flexibility in mice, study suggests
Researchers at the National Institutes of Health have discovered in mice what they believe is the first known genetic mutation to improve cognitive flexibility—the ability to adapt to changing situations.
Mar 27, 2020
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395
Genetics
CRISPR baby mutation significantly increases mortality
A genetic mutation that a Chinese scientist attempted to create in twin babies born last year, ostensibly to help them fend off HIV infection, is also associated with a 21% increase in mortality in later life, according to ...
Jun 3, 2019
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516
