Coat stain DNA suggests sex link
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A stain suggests the man accused of the World's End murders had sex with victim Helen Scott, a trial hears.
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UK scientists say that whether a woman is faithful or not is partly due to her genes. The researchers gave 1,600 pairs of identical and non-identical twins a questionnaire which asked several questions, among which, were their sexual history.
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Scientists identify a protein that helps detect DNA damage in eggs which could help treat female infertility.
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An international scientific consortium decodes the chicken genome.
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Animal DNA is being used as hard evidence in a growing number of "CSI"-type cases to catch criminals of all stripes, from killers to cattle rustlers.
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Scientists have analyzed the genetic makeup of chickens, and it is providing valuable information about how human genes work. Washington University Genome Sequencing Center led a group of international researchers
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Gene sleuths have identified more than 10 new genetic links to prostate cancer, two of which would be included in a new diagnostic test aimed at spotting men at risk from this disease.
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A blood test to identify the sex of foetuses at seven weeks could cut the need for further risky tests.
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One woman in five in Britain is likely to be unfaithful to her partner, and we now know what to blame: her genes. In one of the largest ever sexual surveys, involving 1,600 pairs of twins, scientists discovered
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Â· Britons assist in analysis of mobile phone dataÂ· Portuguese newspaper tells of new DNA evidence
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Only if you like, in the sense that you really oughta The UK Ministry of Defence is "strongly encouraging" all its personnel to have their DNA recorded. This is supposed to make identification of their remains easier if they should die in a manner - a disastrous air crash, explosion, etc. - which would inhibit recognition by other means.â¦
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The complex science of DNA analysis is now helping protect elephants by showing police and conservationists the source of black-market ivory.
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Multiple genes and not just the sex chromosomes are important in sexual orientation, scientists suggest.
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Gene sleuths on Sunday announced they had identified more than 10 new genetic links to prostate cancer, two of which would be included in a new diagnostic test aimed at spotting men at risk from this disease.
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A new DNA test will help UK police solve sexual assault cases when there are no sperm traces, scientists say.
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Scientists believe they have discovered a gene which plays a critical role in the development of sperm.
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When it comes to a man&#39;s body odour, the fragrance -- or stench -- is in the nose of the beholder, according to U.S. researchers who suggest a single gene may determine how people perceive body odour.