Dr. Wassarman also has data showing that TBI stimulates the…

Dr. Wassarman also has data showing that TBI stimulates the formation of lipid droplets that are associated with mitochondria.   Dr. Wassarman’s current hypothesis is that lipid droplet formation and trafficking to mitochondria protects neurons (at least partially) against traumatic brain injury. Which genotype would you expect to have the fewest lipid droplets near mitochondria after traumatic brain injury: A. Lis-1mutant/Lis-1wild-type B. Lis-1mutant/Lis-1mutant C. Lis-1wild-type/Lis-1wild-type  

Dr. Wassarman conducted experiments to examine DNA content i…

Dr. Wassarman conducted experiments to examine DNA content in his fly model of Ataxia Telangiectasia. Consider his Fluorescence Activated Cell Sorting (FACS) data below. First, just compare Panels A and B. In this comparison, Panel B indicates that when Ataxia Telangiectasia Mutated (ATM) is not present at wild-type (control) levels [replicate]. Next consider all the panels, and then compare Panels B and D. The best conclusion that can be drawn from this comparison is that when ATM is not present at wild-type levels [apoptosis].