Objective: To explore effects of Shenmai Injection(参麦注射液) combined with Meglumine Adenosine Cyclophosphate Injection on cardiac function and peripheral serum levels of tumor necrosis factor-α(TNF-α), transformi...Objective: To explore effects of Shenmai Injection(参麦注射液) combined with Meglumine Adenosine Cyclophosphate Injection on cardiac function and peripheral serum levels of tumor necrosis factor-α(TNF-α), transforming growth factor-β1(TGF-β1) and interferon-γ(IFN-γ) in patients with viral myocarditis.Methods: A total of 70 patients with viral myocarditis admitted in Cardiovascular Medicine Department of our hospital from June 2016 to June 2018 were selected and divided into a control group(treated with Meglumine Adenosine Cyclophosphate Injection) and an observation group(additionally treated with Shenmai Injection(参麦注射液) on the treatment basis of the control group) according to random number method, with 35 cases in each group.Before and after the treatment, cardiac functional indexes like cardiac index(CI), left ventricular ejection fraction(LVEF) and left ventricular shortening fraction(FS), serum levels of TNF-α, TGF-β1 and IFN-γ, clinical efficacy and adverse reactions occurred in the 2 groups were recorded and compared.Results: Therapeutic effective rate in the observation group was 88.57%, higher than 68.57% in the control group(P < 0.05).After the treatment, cardiac functional indexes like CI, LVEF and FS were higher than those in the control group(P < 0.05).After the treatment, the serum expression levels of TNF-α and TGF-β1 were lower than those in the control group(P < 0.05), while the serum expression level of IFN-γ was higher than that in the control group(P < 0.05).There was no statistically significant difference in the adverse reaction rates between the 2 groups(P > 0.05).Conclusion: The treatment of patients with viral myocarditis by Shenmai Injection(参麦注射液) combined with Meglumine Adenosine Cyclophosphate Injection is more effective, reducing inflammation and restoring cardiac function.展开更多
Objective: To observe the efficacy of Shenmai injection in the treatment for adverse reactions of chemotherapy on advanced non-small cell lung cancer (NSCLC). Methods: 45 NSCLC patients with stages IIIb-IV were random...Objective: To observe the efficacy of Shenmai injection in the treatment for adverse reactions of chemotherapy on advanced non-small cell lung cancer (NSCLC). Methods: 45 NSCLC patients with stages IIIb-IV were randomly divided into two groups: the treatment group (treated by chemotherapy combined with Shenmai injection) and the control group (treated by chemotherapy only). The efficacy of the two groups was evaluated after 3 cycles of treatment. Results: There was no significant difference between the two groups in the recent curative effects (P > 0.05), while there were significant differences between them in Karnofsky score and weight (P < 0.05). The treatment group was better than the control group in preventing leucopenia and decreased hemoglobin, and significant differences were found between them (P < 0.05). The incidence of thrombocytopenia, nausea and vomiting, hepatic and renal dysfunction in the treatment group was lower than that in the control group, but no significant differences were found between them (P > 0.05). Conclusion: Shenmai injection would not influence the efficacy of chemotherapy on advanced NSCLC patients, while it could improve the quality of life, increase the body weight of patients, alleviate adverse reactions of chemotherapy as myelosuppression so as to improve the tolerance of organism to chemotherapy.展开更多
Objective To explore the effect of shenmai injection (SI) on expression of TNF-α mRNA in peritoneal macrophages (pMΦs) of scald mice.Methods BALB/c mice were inflicted with 11% of body surface area Ⅲ degree scald...Objective To explore the effect of shenmai injection (SI) on expression of TNF-α mRNA in peritoneal macrophages (pMΦs) of scald mice.Methods BALB/c mice were inflicted with 11% of body surface area Ⅲ degree scald and injected intraperitoneally (ip) with SI daily for 5 days, and expression of TNF-α mRNA in pMΦs was determined by semi-quantitative RT-PCR.Results In scald mice, the expression of TNF-α mRNA in pMΦs increased significantly, but it was reduced obviously (P<0.01) after SI administration, while the livability was increased markedly (P<0.05).Conclusions For scald mice, the cause of death at early stage might be related to the high expression of TNF-α mRNA in pMΦs and the use of SI can decrease the death rate.展开更多
In the present study, we developed a sensitive and efficient high performance liquid chromatography （HPLC） method for the simultaneous determination of three ginsenosides （Rg1, Re, Rb1） in rat plasma. Chromatograp...In the present study, we developed a sensitive and efficient high performance liquid chromatography （HPLC） method for the simultaneous determination of three ginsenosides （Rg1, Re, Rb1） in rat plasma. Chromatographic separation was performed on a C18 （150 min×4.6 mm） column utilizing gradient elution profile and a mobile phase consisting of （A） water and （B） acetonitrile. The calibration curve, with a great correlation coefficient greater than 0.998, was linear over the range of 1.0-30.0 μg/mL for ginsenoside Rgl, 0.5-15.0 μg/mL for ginsenoside Re, and 0.5-200.0 μg/mL for ginsenoside Rb1. The intra- and inter-day precisions for three ginsenosides （Rg1, Re, Rb1） were all less than 6.0%, and average recovery, examined at three concentration levels, ranged from 96.1% to 118.6%. The samples was stable within 24 h at 4 ℃ storage, and 30 d at -20 ℃ storage with three freeze-thaw-assay cycles. The low limits of quantification （LOQ） were 1.0, 0.5 and 0.5 μg/mL for Rg1, Re and Rb1, respectively. Taken together, the newly developed method was successfully applied to study the pharmacokinetics of ginsenoside Rg1, Re and Rb1 in rat plasma after intravenous administration of SHENMAI injection （SMI）.展开更多
文摘Objective: To explore effects of Shenmai Injection(参麦注射液) combined with Meglumine Adenosine Cyclophosphate Injection on cardiac function and peripheral serum levels of tumor necrosis factor-α(TNF-α), transforming growth factor-β1(TGF-β1) and interferon-γ(IFN-γ) in patients with viral myocarditis.Methods: A total of 70 patients with viral myocarditis admitted in Cardiovascular Medicine Department of our hospital from June 2016 to June 2018 were selected and divided into a control group(treated with Meglumine Adenosine Cyclophosphate Injection) and an observation group(additionally treated with Shenmai Injection(参麦注射液) on the treatment basis of the control group) according to random number method, with 35 cases in each group.Before and after the treatment, cardiac functional indexes like cardiac index(CI), left ventricular ejection fraction(LVEF) and left ventricular shortening fraction(FS), serum levels of TNF-α, TGF-β1 and IFN-γ, clinical efficacy and adverse reactions occurred in the 2 groups were recorded and compared.Results: Therapeutic effective rate in the observation group was 88.57%, higher than 68.57% in the control group(P < 0.05).After the treatment, cardiac functional indexes like CI, LVEF and FS were higher than those in the control group(P < 0.05).After the treatment, the serum expression levels of TNF-α and TGF-β1 were lower than those in the control group(P < 0.05), while the serum expression level of IFN-γ was higher than that in the control group(P < 0.05).There was no statistically significant difference in the adverse reaction rates between the 2 groups(P > 0.05).Conclusion: The treatment of patients with viral myocarditis by Shenmai Injection(参麦注射液) combined with Meglumine Adenosine Cyclophosphate Injection is more effective, reducing inflammation and restoring cardiac function.
文摘Objective: To observe the efficacy of Shenmai injection in the treatment for adverse reactions of chemotherapy on advanced non-small cell lung cancer (NSCLC). Methods: 45 NSCLC patients with stages IIIb-IV were randomly divided into two groups: the treatment group (treated by chemotherapy combined with Shenmai injection) and the control group (treated by chemotherapy only). The efficacy of the two groups was evaluated after 3 cycles of treatment. Results: There was no significant difference between the two groups in the recent curative effects (P > 0.05), while there were significant differences between them in Karnofsky score and weight (P < 0.05). The treatment group was better than the control group in preventing leucopenia and decreased hemoglobin, and significant differences were found between them (P < 0.05). The incidence of thrombocytopenia, nausea and vomiting, hepatic and renal dysfunction in the treatment group was lower than that in the control group, but no significant differences were found between them (P > 0.05). Conclusion: Shenmai injection would not influence the efficacy of chemotherapy on advanced NSCLC patients, while it could improve the quality of life, increase the body weight of patients, alleviate adverse reactions of chemotherapy as myelosuppression so as to improve the tolerance of organism to chemotherapy.
基金theEducationDepartmentofHebeiProvince (No .2 0 0 0 112 )
文摘Objective To explore the effect of shenmai injection (SI) on expression of TNF-α mRNA in peritoneal macrophages (pMΦs) of scald mice.Methods BALB/c mice were inflicted with 11% of body surface area Ⅲ degree scald and injected intraperitoneally (ip) with SI daily for 5 days, and expression of TNF-α mRNA in pMΦs was determined by semi-quantitative RT-PCR.Results In scald mice, the expression of TNF-α mRNA in pMΦs increased significantly, but it was reduced obviously (P<0.01) after SI administration, while the livability was increased markedly (P<0.05).Conclusions For scald mice, the cause of death at early stage might be related to the high expression of TNF-α mRNA in pMΦs and the use of SI can decrease the death rate.
基金Science and Technology Research project of Heilongjiang Province Department of Education(Grant No.12541740)
文摘In the present study, we developed a sensitive and efficient high performance liquid chromatography （HPLC） method for the simultaneous determination of three ginsenosides （Rg1, Re, Rb1） in rat plasma. Chromatographic separation was performed on a C18 （150 min×4.6 mm） column utilizing gradient elution profile and a mobile phase consisting of （A） water and （B） acetonitrile. The calibration curve, with a great correlation coefficient greater than 0.998, was linear over the range of 1.0-30.0 μg/mL for ginsenoside Rgl, 0.5-15.0 μg/mL for ginsenoside Re, and 0.5-200.0 μg/mL for ginsenoside Rb1. The intra- and inter-day precisions for three ginsenosides （Rg1, Re, Rb1） were all less than 6.0%, and average recovery, examined at three concentration levels, ranged from 96.1% to 118.6%. The samples was stable within 24 h at 4 ℃ storage, and 30 d at -20 ℃ storage with three freeze-thaw-assay cycles. The low limits of quantification （LOQ） were 1.0, 0.5 and 0.5 μg/mL for Rg1, Re and Rb1, respectively. Taken together, the newly developed method was successfully applied to study the pharmacokinetics of ginsenoside Rg1, Re and Rb1 in rat plasma after intravenous administration of SHENMAI injection （SMI）.
