Figure 1. Increased cell proliferation in Gstp1/p2 ^−/− bone marrow cell populations.

Wild type or Gstp1/p2 ^−/− Lin(−) cells and BMDDCs were seeded at 0.2×10⁶ cells/ml in Lin(−) cell medium or DC medium and incubated for 48 h. BrdU solution was then added for an extra 4 h. The incorporation of BrdU into DNA was measured with monoclonal anti-BrdU antibodies in an ELISA format. Values are means (±SD) from three independent experiments, with asterisks (*) indicating statistical significant differences between WT and Gstp1/p2 ^−/− Lin(−) cells or BMDDCs (p<0.05).