Dr. Bruce Alberts (b. 1938) is an American biochemist. He is noted particularly for his extensive study of the protein complexes that allow chromosomes to be replicated, as required for a living cell to divide. He was President of the National Academy of Sciences from 1993 to 2005. Wikipedia
The definitive Wikipedia entry for Bruce Alberts. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Bruce_Alberts