Slide 1 By Janet Soper and its Effects in Breast Cancer and Ovarian Cancer Slide 2 Breast Cancer 211,300 new cases of invasive breast cancer in women in 2003 40,200 deaths…
Biological Roles for Recombination Generating new gene/allele combinations (crossing over during meiosis) Generating new genes (e.g., Immuno- globulin rearrangement) Integration…
DNA Recombination Crossing Over Belgian cytologist Janssens F. A. (1863-1924) Janssens’s hypothesis of crossing over (1909): - At the start of meiosis, through the process…