Scientists from Imperial College London have suggested why the human genome may possess far fewer genes than previously estimated before the human genome project was begun.
Research published in the July issue of Trends in Immunology, shows how a more advanced immune system in humans could explain why the human genome may have only a slightly greater number of genes than the plant Arabidopsis thaliana, and probably less than rice, Oryza sativa.
Dr Andrew George, from Imperial College London and based at the Hammersmith Hospital comments: “Although humans are normally thought to be considerably more complex than organisms, such as plants, rice, yeast and earthworms, this is not reflected in their number of genes, with humans having less genes than other supposedly less complex organisms.”
Tony Stephenson | alfa
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