Women may transmit cancer to infants in childbirth, reports suggest
In extremely rare instances, newborns can contract cancer from their pregnant moms during delivery, a new case report suggests.
Jan 07, 2021
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In extremely rare instances, newborns can contract cancer from their pregnant moms during delivery, a new case report suggests.
Jan 07, 2021
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My grandmother died of breast cancer at 70. My first cousin was recently diagnosed at 35. And another cousin also had breast cancer a few years ago. A friend suggested that I undergo genetic counseling to determine my risk. ...
Dec 21, 2020
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For women hoping to achieve a pregnancy using freshly retrieved donor eggs, a new retrospective study led by researchers from Brigham and Women's Hospital may provide important insight. Brigham senior author Janis H. Fox, ...
Jan 12, 2021
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Genetic testing allows the genetic diagnosis of vulnerabilities to inherit diseases, and can also be used to determine a person's ancestry. Normally, every person carries two copies of every gene, one inherited from their mother, one inherited from their father. The human genome is believed to contain around 20,000 - 25,000 genes. In addition to studying chromosomes to the level of individual genes, genetic testing in a broader sense includes biochemical tests for the possible presence of genetic diseases, or mutant forms of genes associated with increased risk of developing genetic disorders. Genetic testing identifies changes in chromosomes, genes, or proteins. Most of the time, testing is used to find changes that are associated with inherited disorders. The results of a genetic test can confirm or rule out a suspected genetic condition or help determine a person's chance of developing or passing on a genetic disorder. Several hundred genetic tests are currently in use, and more are being developed.
Since genetic testing may open up ethical or psychological problems, genetic testing is often accompanied by genetic counseling.
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