Gene mutations caused by a father's lifestyle can be inherited by his children, even if those mutations occurred before conception. What's more, these findings show that mutations in the germ-line are present in all cells ...
Jul 1, 2013
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In the most severe form of male infertility, men do not make any measurable levels of sperm. This condition, called azoospermia, affects approximately 1 percent of the male population and is responsible for about a sixth ...
Jul 1, 2015
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Passing one's genes on to the next generation is a mark of evolutionary success. So it makes sense that the body would work to ensure that the genes the next generation inherits are exact replicas of the originals.
Nov 15, 2012
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Cancer is often seen as a disease that arises from genetic mutations causing cells to divide uncontrollably and invade other parts of the body. But the spread of cells away from their origins is actually a normal process ...
Feb 10, 2023
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Drugs targeting the gene MAGEA3 may help block the growth of hepatocellular carcinoma (HCC), the most common type of primary liver cancer and one of the leading causes of cancer deaths in the country. That's one conclusion ...
Jun 24, 2021
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Johns Hopkins researchers say they have found a specific protein in nearly 100 percent of high-grade meningiomas—the most common form of brain tumor—suggesting a new target for therapies for a cancer that does not respond ...
Aug 27, 2013
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Cornell researchers have taken a major step toward answering a key question in cancer research: Why is testicular cancer so responsive to chemotherapy, even after it metastasizes?
Nov 14, 2017
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Most cells in the tissues of organisms proliferate through somatic cell division (mitosis). This is a continuous cycle by which a single cell doubles its genetic information (chromosomes) and divides equally to create two ...
Feb 6, 2020
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An analysis of data from five major studies of testicular cancer has identified new genetic locations that could be susceptible to inherited testicular germ cell tumors. The findings, which researchers call a success story ...
Jun 12, 2017
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A recent survey has identified differing opinions between the lay public and trained scientists on genome editing research using human embryos, which will help to guide future bioethical and policy discussions with the lay ...
Oct 12, 2023
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