Human Genome Still Chock-Full of Mysteries | Wired Science | Wired.com: "BOSTON — No one really knows all the genetic parts needed to make a human being.
Exactly how many genes make up the human genome remains a mystery, even though scientists announced the completion of the Human Genome Project a decade ago. The project to decipher the genetic blueprint of humans was supposed to reveal all of the protein-producing genes needed to build a human body.
“Not only do we not know what all the genes are, we don’t even know how many there are,” Steven Salzberg of the University of Maryland in College Park said October 11 during a keynote address at the Beyond the Genome conference, held in Boston. Most estimates place the human gene count in the neighborhood of 22,000 genes, which falls between the number of genes in a chicken and the number in a grape."
Sunday, October 17, 2010
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