(1974) noted that in trisomic 21 fibroblasts, G2 can be close to 3 hr for a longer time than in controls. Giblack and McCoy (1974) found that in DS fibroblasts the DNase activity was just like that in controls, but the DNA polymerase exercise was larger. In equally cell http://majesticbd.mybjjblog.com/the-ultimate-guide-to-read-this-to-know-all-about-premature-aging-16916214