RA ( 100 nM ) induced an increase in the percentage of dead cells from 24% to 44% at day 6 ( p < 0 . 05 , n = 6 ) as compared to control cells cultured in medium alone .
ra ( 100 nm ) induced an increase in the percentage of dead cells from 24% to 44% at day 6 ( p < 0 . 05 , n = 6 ) as compared to control cells cultured in medium alone .
B-other_organic_compound O O O O O O O O O O O B-cell_type I-cell_type O O O O O O O O O O O O O O O O O O O O O B-cell_type I-cell_type O O B-other_organic_compound O O