 tissue do not correlate with lifespan or body mass. (**A**) Western blots showing IGF0R and actin bands. (**B**) Log-transformed graph of IGF0R intensity plotted against maximum lifespan shows no correlation. (**C**) Log-transformed graph of IGF0R intensity plotted against average adult body mass shows no correlation. Error bars are s.d.](aging-00-000-g000){#F0}  ![Levels of IGF0R protein in 