This study aims to observe the protective effects of ginsenoside Rb1 on liver and lung in rats with septic shock and reveal its mechanism.Rats were randomly divided into three groups:sham,cecal ligation and puncture(C...This study aims to observe the protective effects of ginsenoside Rb1 on liver and lung in rats with septic shock and reveal its mechanism.Rats were randomly divided into three groups:sham,cecal ligation and puncture(CLP),and CLP with ginsenoside Rb1.Then,the survival rate,arterial blood pressure,TLR4 mRNA,and TNF-αlevels展开更多
To investigate the inhibitory effects of Ginsenoside Rb1 (GRb1) on apoptosis caused by Herpes Simplex Virus-1(HSV-1) in Human Glioma Cells (U251), U251 cells were infected by HSV-1 at a multiplicity of infection of 5 ...To investigate the inhibitory effects of Ginsenoside Rb1 (GRb1) on apoptosis caused by Herpes Simplex Virus-1(HSV-1) in Human Glioma Cells (U251), U251 cells were infected by HSV-1 at a multiplicity of infection of 5 and GRb1, GRb1+HSV-1, HSV-1 and control groups. MTT and cell apoptosis assays were used to detect the inhibitory effects of GRb1 on the apoptosis of U251 cells that caused by HSV-1 infection for various concentrations of drug and virus treatments by MTT assay. We found that in the 400 μg/mL GRb1 and 400 μg/mL GRb1+HSV-1 groups, MTT values were higher than control group at all times (P<0. 05). Moreover, the apoptosis rate in the 400 μg/mL GRb1+HSV-1 group was lower than the HSV-1 group (P<0. 05). These results confirmed that, at appropriate concentrations, GRb1 could inhibit nerve cell apoptosis in HSV-1 infections.展开更多
基金supported by the Major Invite Tender Project of Health Department of Jiangxi Province(No.20104005)the Major Project of the Department of Education of Jiangxi Province(No.GJJ12003)the 13th’Challenge Cup’of Extracurricular academic and scientific works of Nanchang University
文摘This study aims to observe the protective effects of ginsenoside Rb1 on liver and lung in rats with septic shock and reveal its mechanism.Rats were randomly divided into three groups:sham,cecal ligation and puncture(CLP),and CLP with ginsenoside Rb1.Then,the survival rate,arterial blood pressure,TLR4 mRNA,and TNF-αlevels
基金Supported by National Natural Science Foundation of China(Grant No.81070501 and 30770105)Shandong Provincial Outstanding Medical Academic Professional Program
文摘To investigate the inhibitory effects of Ginsenoside Rb1 (GRb1) on apoptosis caused by Herpes Simplex Virus-1(HSV-1) in Human Glioma Cells (U251), U251 cells were infected by HSV-1 at a multiplicity of infection of 5 and GRb1, GRb1+HSV-1, HSV-1 and control groups. MTT and cell apoptosis assays were used to detect the inhibitory effects of GRb1 on the apoptosis of U251 cells that caused by HSV-1 infection for various concentrations of drug and virus treatments by MTT assay. We found that in the 400 μg/mL GRb1 and 400 μg/mL GRb1+HSV-1 groups, MTT values were higher than control group at all times (P<0. 05). Moreover, the apoptosis rate in the 400 μg/mL GRb1+HSV-1 group was lower than the HSV-1 group (P<0. 05). These results confirmed that, at appropriate concentrations, GRb1 could inhibit nerve cell apoptosis in HSV-1 infections.
