Lethal effect and apoptotic DNA fragmentation in response of D-GalN-treated mice to bacterial LPS can be suppressed by pre-exposure to minute amount of bacterial LPS: Dual role of TNF receptor 1

Figure 1 Suppression of LPS and/or TNF-induced apoptotic DNA fragmentation in D-GalN-treated mice by pre-exposure to LPS.

Figure 2 Inhibition of LPS and/or TNF-induced DNA fragmentation in D-GalN-treated mice by pre-exposure to TNF, M: DNA marker.

Figure 3 Requirements of TNFR1 for the induction of DNA fragmentation by LPS in D-GlaN-treated mice.

Figure 4 Induction of tolerance to the apoptotic activity by LPS in TNFR2-/- mice, M: DNA marker.

Figure 5 Time course of DNA fragmentation inhibition pretreated by LPS in TNFR2-/-mice, M: DNA marker.