Objective: To study the effects of andrographolide on immune functions and the immune mechanism in clinical therapy.Methods: The amounts of IFN-α,IFN-γ, TNF-α, IL-8 in the peripheral blood mononuclear cells (PBMC) ...Objective: To study the effects of andrographolide on immune functions and the immune mechanism in clinical therapy.Methods: The amounts of IFN-α,IFN-γ, TNF-α, IL-8 in the peripheral blood mononuclear cells (PBMC) culture supernatants dealt with by different concentrations of LianBiZhi (LBZ) injection, the effective component of which is andrographolide, were detected by biological activity test or ELISA in vitro. The effects of LBZ injection on macrophage phagocytotic function and natural killer cells cytotoxicity were examined by means of macrophage to phagocytize cock erythrocyte and measurement of lactate dehydrogenase (LDH) activity released from the damaged cells, respectively.Results: The LBZ injection could not only enhance the phagocytosis activity of peritoneal macrophage from guinea pig to phagocytosis cock erythrocytes, but also augment the cytotoxicity mediated by natural killer cells from PBMCs.Conclusion: Andrographolide is an immunostimulant agent which can modulate both antigen specific and nonspecific immune function by means of its natural killer cells, macrophage and cytokines.展开更多
Objective:To investigate the role of Hemocoagulase Injection used in the joint operation and the effect on the blood coagulable function.Methods:A total of 60 patients who undergoing joint operation in our hospital we...Objective:To investigate the role of Hemocoagulase Injection used in the joint operation and the effect on the blood coagulable function.Methods:A total of 60 patients who undergoing joint operation in our hospital were randomly divided into two groups.Experiment group(Group A,n=30)was injected with 2 U Hemocoagulase Injection in 5 min before anesthesia induction.The contrast group(Group B,n=30)was treated with 0.9%normal saline in 5 min before anesthesia induction.Then common anesthesia was given to the two groups of patients.The venous blood was withdrawn for blood routine examination,thrombelastography and coagulable function at the time of pre-inducement, end of operation,and in 6 and 12 h after operation.The change of thrombelastograph and coagulable state were monitored during the whole surgery.And the volume of transfusion and hemorrhage between two groups was contrasted. Results:After the use of Hemocoagulase Injection,the operative time was shortened obviously(P<0.05).The volumes hemorrhage and transfusion was obviously smaller in Group A than in Group B(P<0.01).Hemocoagulase Injection did not influence fibrinogen and thrombelastograph of Group A(P>0.05).Conclusion:Hemocoagulase Injection can reduce the volumes of hemorrhage and transfusion and not influence the coagulable function.It is worth using in the joint operation.展开更多
OBJECTIVE: This study used gated myocardial perfusion imaging(G-MPI) to assess the clinical value of Xinmailong injection in chronic congestive heart failure(CHF).METHODS: A total of 102 CHF patients were randomly div...OBJECTIVE: This study used gated myocardial perfusion imaging(G-MPI) to assess the clinical value of Xinmailong injection in chronic congestive heart failure(CHF).METHODS: A total of 102 CHF patients were randomly divided into the control group(n=51) and the Xinmailong group(n=51). Patients in the control group were routinely treated. Patients in the Xinmailong group were additionally treated with Xinmailong injection in addition to routine treatment. Before and 3 months after treatment, G-MPI was used to determine changes in the left ventricular ejection fraction(LVEF), left ventricular end-diastolic volume(LVEDV) and left ventricular end-systolic volume(LVESV). Fourteen days after treatment, changes in plasma brain natriuretic peptide(BNP) levels were determined.RESULTS: Before treatment, there were no significant differences in LVEF, LVEDV, LVESV, and BNP levels between the two groups(all P>0.05). After treatment, LVEDV, LVESV, and BNP levels were significantly lower, and LVEF was significantly higher in the Xinmailong group than in the control group(all P<0.05).CONCLUSION: Additional use of Xinmailong injection in addition to routine treatment improves cardiac function of CHF patients. Because of the safety and effectiveness of Xinmailong injection, this therapy should be promoted.展开更多
文摘Objective: To study the effects of andrographolide on immune functions and the immune mechanism in clinical therapy.Methods: The amounts of IFN-α,IFN-γ, TNF-α, IL-8 in the peripheral blood mononuclear cells (PBMC) culture supernatants dealt with by different concentrations of LianBiZhi (LBZ) injection, the effective component of which is andrographolide, were detected by biological activity test or ELISA in vitro. The effects of LBZ injection on macrophage phagocytotic function and natural killer cells cytotoxicity were examined by means of macrophage to phagocytize cock erythrocyte and measurement of lactate dehydrogenase (LDH) activity released from the damaged cells, respectively.Results: The LBZ injection could not only enhance the phagocytosis activity of peritoneal macrophage from guinea pig to phagocytosis cock erythrocytes, but also augment the cytotoxicity mediated by natural killer cells from PBMCs.Conclusion: Andrographolide is an immunostimulant agent which can modulate both antigen specific and nonspecific immune function by means of its natural killer cells, macrophage and cytokines.
文摘Objective:To investigate the role of Hemocoagulase Injection used in the joint operation and the effect on the blood coagulable function.Methods:A total of 60 patients who undergoing joint operation in our hospital were randomly divided into two groups.Experiment group(Group A,n=30)was injected with 2 U Hemocoagulase Injection in 5 min before anesthesia induction.The contrast group(Group B,n=30)was treated with 0.9%normal saline in 5 min before anesthesia induction.Then common anesthesia was given to the two groups of patients.The venous blood was withdrawn for blood routine examination,thrombelastography and coagulable function at the time of pre-inducement, end of operation,and in 6 and 12 h after operation.The change of thrombelastograph and coagulable state were monitored during the whole surgery.And the volume of transfusion and hemorrhage between two groups was contrasted. Results:After the use of Hemocoagulase Injection,the operative time was shortened obviously(P<0.05).The volumes hemorrhage and transfusion was obviously smaller in Group A than in Group B(P<0.01).Hemocoagulase Injection did not influence fibrinogen and thrombelastograph of Group A(P>0.05).Conclusion:Hemocoagulase Injection can reduce the volumes of hemorrhage and transfusion and not influence the coagulable function.It is worth using in the joint operation.
文摘OBJECTIVE: This study used gated myocardial perfusion imaging(G-MPI) to assess the clinical value of Xinmailong injection in chronic congestive heart failure(CHF).METHODS: A total of 102 CHF patients were randomly divided into the control group(n=51) and the Xinmailong group(n=51). Patients in the control group were routinely treated. Patients in the Xinmailong group were additionally treated with Xinmailong injection in addition to routine treatment. Before and 3 months after treatment, G-MPI was used to determine changes in the left ventricular ejection fraction(LVEF), left ventricular end-diastolic volume(LVEDV) and left ventricular end-systolic volume(LVESV). Fourteen days after treatment, changes in plasma brain natriuretic peptide(BNP) levels were determined.RESULTS: Before treatment, there were no significant differences in LVEF, LVEDV, LVESV, and BNP levels between the two groups(all P>0.05). After treatment, LVEDV, LVESV, and BNP levels were significantly lower, and LVEF was significantly higher in the Xinmailong group than in the control group(all P<0.05).CONCLUSION: Additional use of Xinmailong injection in addition to routine treatment improves cardiac function of CHF patients. Because of the safety and effectiveness of Xinmailong injection, this therapy should be promoted.
