Sarkar et al. Figure 5


Assessment of 5 human breast tumors for the expression of jun B (Panel A, lanes 1-5) and MMTV (Panel B). Lane 6 contained RNA from an RIII/Sa mouse tumor as a control. The samples were electrophoresed on a denaturing agarose-formaldehyde gel for 6 hrs and transferred to a nitrocellulose filter which was prehybridized for 2 hrs and then hybridized for 24 hrs in a 65 ° C.