Research Article

Two Novel 30K Proteins Overexpressed in Baculovirus System and Their Antiapoptotic Effect in Insect and Mammalian Cells

Figure 6

Effects of recombinant Slp and Lsp-t on cell viability and apoptosis in H2O2-induced HUVEC cells. (a) Cellular viability analysis following treatment of HUVEC cells with different concentrations of H2O2 as determined by MTT assay. (b) DNA fragmentation analysis in HUVEC cells treated with different concentrations of H2O2 as determined by ELISA assay. (c) The effects of Slp and Lsp-t on cellular viability in H2O2-treated HUVEC cells as determined by MTT assay. (d) The effects of Slp and Lsp-t on DNA fragmentation in H2O2-treated HUVEC cells as determined by an ELISA assay. Purified silkworm lipoprotein 30Kc6 (Lp-c6) was used as a positive control. Different letters refer to the levels of statistical significance at . Where the letters match, this refers to no statistical difference between the sets of data.
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