Fig. 3

Bovine iPS like cells colonies. a b-iPS like cells’ colony #1 at Po, emerged in a 6-well plate coated with Geltrex and seeded at a density of 5000 cells/well of BEF. b b-iPS like cells’ colonies #3 and #8 from a plate seeded with 2500 cells/well of transduced BEF (top left); zoom of colony #8 (top right), expansion of colony #8, P1 at day 1 and day 2 (bottom)