The Y chromosome confers maleness and is passed, like surnames, from father to son. Scientists believe that a link could exist between a man's surname and the type of Y chromosome he carries. (Credit: iStockphoto/Mark Evans). (Photo from Science Daily)DNA Could Reveal Your Surname -- Science Daily
ScienceDaily (Oct. 8, 2008) — Scientists at the Department of Genetics at the University of Leicester – where the revolutionary technique of genetic fingerprinting was invented by Professor Sir Alec Jeffreys -- are developing techniques which may one day allow police to work out someone's surname from the DNA alone.
Doctoral research by Turi King has shown that men with the same British surname are highly likely to be genetically linked. The results of her research have implications in the fields of forensics, genealogy, epidemiology and the history of surnames.
On Wednesday 8th October Dr King will present the key findings of her Ph.D. research in which she recruited over two and a half thousand men bearing over 500 different surnames to take part in the study. Carried out in Professor Mark Jobling's lab, Dr Turi King's research involved exploring this potential link between surname and Y chromosome type.
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