When men deny the paternity of children, many South African women feel like they have no recourse. Making DNA tests affordable and accessible could change this.
The International Summit on Human Gene Editing drew a distinction between editing an individual’s body cells and editing germline cells that would pass changes to future generations. Does that make sense?
Is he really guilty if he had a genetic predisposition towards impulsive behaviour?
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Biology is out of our control but can influence our behaviour. But should people be given shorter sentences because of their genes?
Gene editing allows us to eliminate any misspellings, introduce beneficial natural variants, or perhaps cut out or insert new genes.
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Should the gathering of experts from around the world that’s considering the scientific, ethical, and governance issues linked to research into gene editing ring alarm bells?
Genetic changes to embryos will not only affect the person that embryo becomes but also all their descendants.
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Despite science refuting the existence of different human races, people have used “race” throughout history to divide and denigrate certain people while promoting their claims of superiority.
How many times do people make the comment about which parent a child takes after. So what does genetics say?
New forms of life are discovered in high-tech ways that leave yesterday’s natural history collections in the dust.
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The how and the when of dog domestication are fairly settled. As for the where: now DNA says Fido traces his roots back to wolves in Central Asia that lingered around people’s camps millennia ago.
The new ‘science play’ Photograph 51 is hot on the heels of a host of others, including Stoppard’s The Hard Problem. Why are audiences attracted to these right now?
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Cells must repair the thousands of bits of DNA damage they incur every day. These cellular mechanisms fend off cancerous tumors, and cancer researchers are working to harness their power.
Tomas Lindahl, pictured here in the lab, along with Paul Modrich and Aziz Sancar, received the Nobel Prize for Chemistry.
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Kum Kum Khanna, Queensland Institute of Medical Research; Amanda L Bain, QIMR Berghofer Medical Research Institute, and Janelle L Harris, QIMR Berghofer Medical Research Institute
The recipients of this year’s Nobel Prize for Chemistry showed that DNA is far from static. Rather, it is bombarded by damaging forces, but our bodies know how to repair these precious strands.
The 1000 Genome Project is comparing the genomes of thousands of people from around the world.
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The 1000 Genome Project has revealed the genetic variations that exist among people around the world, and discovered that some people are missing many genes.