Two new mutations that collectively occur in 71 percent of malignant melanoma tumors have been discovered in what scientists call the "dark matter" of the cancer genome, where cancer-related mutations haven't been previously ...
Jan 24, 2013
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The burgeoning field of personal genetics appeals to people who want to learn more about themselves, their family and their propensity for diseases. More and more consumers are using services like 23andMe to learn about their ...
Jun 13, 2019
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Just like a massive iceberg jutting out of the ocean, many of cancer's genetic underpinnings remain hidden under the surface, impossible to predict or map from above. The foreboding shadows and shapes that appear on CT scans ...
Apr 5, 2013
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(Medical Xpress)—A study dating the age of more than 1 million single-letter variations in the human DNA code reveals that most of these mutations are of recent origin, evolutionarily speaking. These kinds of mutations ...
Nov 28, 2012
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Single cell genomics technology has given scientists the ability to individually read the genetic blueprints of cells, the most fundamental units of life. Now, the center that pioneered the technology, Bigelow Laboratory's ...
Aug 10, 2017
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People typically think of food as calories, energy and sustenance. However, the latest evidence suggests that food also "talks" to our genome, which is the genetic blueprint that directs the way the body functions down to ...
Mar 1, 2022
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Researchers at the University of Delaware, working with colleagues at Indiana University, have gained new insights into the virus that causes hepatitis B—a life-threatening and incurable infection that afflicts more than ...
Jun 1, 2018
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Viruses similar to those that cause AIDS in humans were present in non-human primates in Africa at least 5 million years ago and perhaps up to 12 million years ago, according to study published January 24 in the Open Access ...
Jan 24, 2013
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Your genes are blueprints for proteins, and molecules called microRNA can help to determine how often these genetic blueprints are manufactured into proteins. Researchers often ask what microRNA regulates a gene related to ...
Aug 5, 2014
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Scientists have conducted a 'molecular dissection' of a part of the virus that causes foot-and-mouth disease, to try and understand why the pathogen is so infectious.
Nov 30, 2020
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