Proceedings of the National Academy of Sciences of the United States of America, Vol. 103, No. 22 (May 30, 2006), pp. 8564-8569 (6 pages) In the cyanobacterium Synechococcus elongatus (PCC 7942) the ...
A new study challenges prevalent models of chromosome formation during mitotic cell division. The study compared the dimensions of chromosomes in yeasts and humans and found that not only is the width ...