it's not just nuclei count that matters which is what we previously thought the shape matters and so different there's like spheres there's ovals there all kinds and it looks like the shape determines the function the location determines the function and so it looks like there are subtypes of nuclei that surround for example the mitochondria and they're going to be very specific to mitochondria repair and then there's other types that are more specific the periphery that'll do cell wall damage and then there are some actually that are regulating injury specifically