Figure 2
From: DNA replication licensing and cell cycle kinetics of normal and neoplastic breast

Ki67, Mcm2, geminin, ER and PR labelling indices (median percentage of cells stained positive) depicted across breast cancer grades 1–3. Increasing differentiation (from grade 3 to grade 1) is associated with decreasing Ki67, Mcm2 and geminin expression and increasing ER and PR labelling indices.