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968 records · Page 54Linked to original sources
PubMed2005

[Clinical observation on treatment of early diabetic nephropathy by milkvetch injection combined with captopril].

OBJECTIVE: To investigate the therapeutic effect of milkvetch injection (MI) combined with Captopril on early diabetic nephropathy (EDN). METHODS: A total of 69 EDN patients were randomly divided into three groups, with 23 in each group. Besides the conventional hypoglycemic therapy, patients in Group A Captopril, in Group B MI plus Captopril and in Group C MI were given respectively. The therapeutic course for all was 3 months. The related indices of EDN before and after treatment were measured and compared. RESULTS: After treatment, the blood pressure significantly lowered after treatment in Group A and B (P<0.01), but unchanged in Group C; the levels of blood glucose and HbA1c significantly decreased in Group B and C (P < 0.05 or P<0.01), and significant difference was shown in comparison of Group B with Group A (P<0.05); levels of 24hrs urinary albumin excretion (UAER), blood urea nitrogen (BUN) and serum creatinine (SCr) significantly decreased in all 3 groups, and the decrement in Group B was more significant than that in the other two groups (P <0.05). CONCLUSION: MI combined with Captopril can not only decrease blood pressure, blood glucose and HbA1c, but also significantly decrease the UAER in treating EDN.

Adult↗
PubMed2005

[Study on new extraction technology of astragaloside IV].

OBJECTIVE: To explore the possibility and the optimal extraction technology of astragaloside IV by SFE-CO2. METHODS: According the content of astragaloside IV, the optimum extraction technology parameters such as extraction temperature, pressure, extraction time, velocity of fluid and co-solvent were investigated and the result was compared with that of water extraction. RESULTS: The optimum technical parameters were as follows: Extracting pressure 40 Mpa, temperature 45 degrees C, extracting time 2h, co-solvent was 95% ethanol and its dosage was 4ml/g, the ratio of CO2 fluid was 10 kg/kg x h. CONCLUSION: Extraction technology of astragaloside IV by SFE-CO2 is reliable, stable.

Astragalus propinquus↗
PubMed2005

[Effects of Huangqi on phagocytic activity of peritoneal macrophage of mice].

OBJECTIVE: To study the effects of Huangqi decoction (HQD) on phagocytic activity of peritoneal macrophage of mice. METHOD: One hundred Kunming mice, whose weight varied from 18 g to 22 g, were selected and divided into 10 groups randomly in eluding contrast group, groups conducted at different doses of HQD by ig, groups conducted in various ways of taking medicine, and groups conducted with comparative treat combining Huangqi and Dexamethasone. Mice in every group were taken medicine one time daily for 6 days. RESULT: Among the groups treated at different doses of HQD, phagocytic rate and phagocytic index of mice, which were taken HQD by ig at high, middle, and low doses, were significantly higher (P < 0.01) than that of mice in contrast group, at the same time the effect in group with high dose was the best. Among the groups treated in various ways of taking medicine, phagocytic rate of the ip group was significantly better (P < 0.01) than that of the sc group and that of the ig group respectively, but there was not significant difference (P > 0.05) of phagocytic index among them. Among the groups combining Huangqi and Dexamethasone, Huangqi could antagonize the immunosuppressive effect of Dexamethasone obviously (P < 0.01). CONCLUSION: HQD at different doses and with various ways of taking medicine could improve phagocytic activity of peritoneal macrophage of mice at different degree, and could antagonize the immunosuppressive effect of Dexamethasone.

Animals↗
PubMed2006

[Effects and mechanism of ShenQi compound recipe on inflammation maker in GK rats].

OBJECTIVE: To explore the effects and mechanism of ShenQi Compound Recipe on inflammation maker of type 2 diabetes mellitus in GK rats. METHODS: Rats were ranodmly divided into Model group, Ramipril group (positive control, 1 mg/kg x d), SQCR low dosage (0.72 g/kg x d), SQCR high dosage group (2.88 g/kg x d) and Wistar control group. Each group was administrated correspondent substance respectively for 32 days. Determined C-reactive protein (CRP) by ELISA and tumour necrosis factor (TNF)-alpha by radioimmunassay. The mRNA expression of nuclear factor (NF)-kappaB p65 in aorta was determined by real time RT-PCR, and activation of it using immunohistochemistry staining. RESULTS: Concentrations of CRP and TNF-alpha in serum and the expression of mRNA and activation of NF-kappaB were all decreased in SQCR low and high dosage groups compared with model group (P < 0.05 or P < 0.01). CONCLUSION: These results suggest that SQCR can decrease the level of inflammation maker in serum, which may be resulted from reducing the mRNA expression and activation of NF-kappaB.

Animals↗
PubMed2006

[Study on quality standard of Yixin Tablet].

OBJECTIVE: T o determine the quality standard of Yixin Tablet. METHODS: The nature differentiation of Radix Ginseng, Radix Astragali, Rhizoma Chuanxiong, Fructus Schisandrae was determined by TLC and content of salvianolic acid B in Yixin Tablet was determined by HPLC. RESULTS: The nature differentiation separate degree is kind and special attribute was strong. The compounds were base-isolated on the column of C18 which gradient eluted with acetonitrile and H2O (0.05% H3PO4) and detective wavelength was 280 nm. The linearity was obtained over the range of 0.12504-2.50080 microg (r = 0.9999) and the average recovery rate was 99.35%. CONCLUSION: The method is simple, convenient and accurate. The sensitivity is high. It can be used in the quality control of Yixin Tablet.

Astragalus propinquus↗
PubMed2006

[Effects of radix Astragali injection on apoptosis of lymphocytes and immune function in patients with systemic lupus erythematosus].

OBJECTIVE: To investigate the effect of Radix Astragali Injection on apoptosis of lymphocytes and immune function in treating patients with systemic lupus erythematosus (SLE). METHODS: Eighty SLE patients were randomly assigned into the routine treatment group (RT) treated with conventional therapy and the Radix Astragali treated group (RA) treated with Radix Astragali Injection besides routine treatment. The expressions of Fas and Bcl-2 antigen on lymphocytes and the changes of T lymphocyte subsets in peripheral blood before and after treatment were observed. RESULTS: After treatment, the expression of Fas antigen on lymphocytes significantly lowered (P < 0.01), and that of Bcl-2 antigen, CD4+ lymphocyte subset and CD4+ / CD8+ ratio significantly increased in both groups (all P < 0.01). However, the changes of Fas antigen expression, CD4+ and CD4+ / CD8+ ratio were more significant in the RA group than those in the RT group (P < 0.05). CONCLUSION: Radix Astragli Injection can enhance the inhibitory function of corticosteroid/immunosuppressant on apoptosis, and regulate the ratio and function of T lymphocyte subsets to normal range, which may be a useful approach for enhancing the efficacy of treatment to SLE.

Adolescent↗
PubMed2006

[Effects on herba epimedii and radix Astragali on tumor necrosis factor-alpha and nuclear factor-kappa B in asthmatic rats].

OBJECTIVE: To observe the effects of Herba Epimedii and Radix Astragali, the two Chinese herbs for replenishing Shen and strengthening qi, on tumor necrosis factor-alpha (TNF-alpha, one of the pro-inflammatory factors) and nuclear factor-kappa B (NF-kappa B) in asthmatic rats. METHODS: Rats were randomly divided into five groups: the normal saline control group, the asthma model group and the three treated groups treated with high, medium and low dose of the Chinese herbs. Serum TNF-alpha and NF-kappa B activity in pulmonary tissue were detected with enzyme-linked immunosorbent assay and immunohistochemistry respectively. RESULTS: Herba Epimedii and Radix Astragali could effectively reduce the production of TNF-alpha and inhibit NF-kappa B activity, and the efficacies in the three treated group were similar, showing insignificant difference among them. CONCLUSION: Application of Herba Epimedii and Radix Astragali in the attack or remission stage of asthma could restrain the development of inflammation by reducing the production of TNF-alpha and inhibiting NF-kappa B activity.

Animals↗
PubMed2006

[Mechanism of Shenqi compound recipe anti-earlier diabetic artherosclerosis in GK rats].

OBJECTIVE: To explore the mechanism of Shenqi compound recipe (SQCR) anti-earlier diabetic artherosclerosis in GK rats. METHOD: Four-month specefic pathogen free (SPF) GK rats were divided randomly according to blood glucose level into four groups: model group (5 mL x kg(-1) x d(-1) sterile water), ramipril group (positive control, 1 mg x kg(-1) x d(-1)), SQCR low dosage (0.72 g x kg(-1) x d(-1)) and SQCR high dosage group (2.88 g x kg(-1) x d(-1)) and Wistar rats as normal control group(5 mL x kg(-1) x d(-1) sterile water). GK rats took high-fat diet freely and meanwile were injected N-omega-nitro-L-arginine methyl ester (L-N-AME) intra-peritoneally with the dose of 10 mg x kg(-1) x d(-1) in order to induce earlier diabetic artherosclerosis, while normal control group took regular diet and were injected normal saline intra-peritoneally. In the experiment periods, each group was administrated correspondent substance respectively for 32 d. At the end, sampling blood by abdominal aorta and picking aorta on ice. Determined monocyte chemoattractant protein-1 (MCP-1) concentration by ELISA, messenger ribonucleic acid (mRNA) expression of MCP-1 and peroxisome proliferator-activated receptor gamma (PPARgamma) in aorta by reverse transcriptase PCR (RT-PCR). RESULT: Concentrations of MCP-1 in serum in SQCR low and high dosage groups and the mRNA expression of MCP-1 in SQCR high dosage group were all decreased significantly compared with model group (P < 0.05). The mRNA expression of PPARgamma in SQCR low and high dosage groups all increased compared with model group (P < 0.05 or P < 0.01). CONCLUSION: Inhibiting the mRNA and protein expression of MCP-1 and upregulating the mRNA expression of PPARgamma in aorta might be contribute to SQCR anti-earlier diabetic artherosclerosis in GK rats partly.

Animals↗
PubMed2006

[Study on chronical hepatitis B with treatment of integrative traditional Chinese and Western medicine].

OBJECTIVE: To study curative effect of chronical hepatitis B with treatment of integrative traditional Chinese and western medicine. METHOD: 115 cases of HBeAg and/or HBVDNA positive chronical hepatitis B were randomly divided into two groups in control. The first group treated by traditional Chinese medicine (TCM)-Fufang Huangqi granule and the second treated by intergrative traditional Chinese and western medicine (ICWM)-Fufang Huangqi granule and lamivudine for at least 24 weeks. RESULT: The positive rate of HBVDNA at 12, 24 weeks, and the positive rate of HBeAg at 24 weeks in TCM are markedly lower than those of before treatment (P < 0.01). The positive rate of HBeAg and the positive rate of HBVDNA in ICWM are markedly lower than those of before treatment both at 12, 24 weeks (P < 0.01). The average values of HBVDNA are markly lower than before treatment in two groups at both 12,24 weeks (P < 0.01). At 12 weeks, the negative-turning rate of HBVDNA in the ICWM group is 79.17%, which shows significant difference in comparision with 40.00% in the TCM group (P < 0.01). The negative-turning rate of HBeAg in the ICWM group is 26.92%, which shows no significant difference in comparision with 32. 08% in the TCM group. At 24 weeks, the negative-turning rate of HBVDNA in the ICWM group is 85.71%, which shows significant difference in comparision with 50.00% in the TCM group (P < 0.01). The negative-turning rate of HBeAg in the ICWM group is 36.36%, which shows no significant difference in comparision with 28.57% in the TCM group. At 12 weeks,the total effective rate of the ICWM group is 96. 43%, which shows significant difference in comparision with 71.26% in the TCM group (P<0.01). At 24 weeks, the total effective rate of the ICWM group is 88. 00%, which shows significant difference in comparision with 67.61 % in the TCM group (P < 0.01). The average values of ALT and AST are markly improved than those of before treatment in two groups (P < 0.01). The average values of ALB is markly higher than before in TCM groups after 24 weeks treatment (P < 0.01). CONCLUSION: Fufang Huangqi granule integrated with lamivudine possesses a better effect for counteracting the hepatitis B virus and improving the liver functioin than only itself.

Adolescent↗
PubMed2006

[Protective effects of Denghuang injection on cerebral infarction in animal].

OBJECTIVE: To observe the protective effects of Denghuang injection on cerebral infarction in animal. METHOD: The study evaluated the protective effects of Denghuang injection on cerebral infarction through 3 experiments: 1. ligating the arteria cerebri media of dog; 2. blocking the internal carotid artery of rat; 3. ligating the common carotiol artery of gerbil. RESULT: The results showed Denghuang injection could reduce the cerebral infarction area after the dog's arteria cerebri media was ligated, and also could restrain the AKP&CK increase. The injection could reduce the cerebral infarction area of rat after the internal carotid artery was bloked by thrombus, and the mark of behavior and nerve symptom was better than that in the control group. Denghuang injection could obviously reduce the water content in pallium of gerbil after the common carotiol artery was ligated, and also could increase the amount of living pyramidal neuron in hippocampus, and reduce the MDA&LDH increase in pallium slurry. CONCLUSION: Denghuang injection can obviously protect animal on cerebral infarction.

Alkaline Phosphatase↗
PubMed2006

[Study on fingerprints of astragalosides injection by HPLC-ELSD].

OBJECTIVE: To develop an HPLC method for fingerprint determination of the astragalosides injection. METHOD: Analyses were carried out at 25 degrees C on a Zorbax SB-C18 column (4.6 mm x 250 mm,5 microm). Mobile phase A was water, and B was acetonitrile. The analysis followed a linear gradient program. Initial conditions were 15% B; 0 to approximately 65 min, changed to 60% B. The flow rate was 0.8 mL x min(-1). The drift tube temparature of the ELSD was 105 degrees C, and gas flowrate was 2.7 L x min(-1). RESULT: The RSD of relative retention time of the common peaks in the plant material, the extract and the injection fingerprints was less than 0.1%, and there was good similarity among 10 batches of samples. CONCLUSION: The method was reliable and simple which could be used for quality control of the injection.

Astragalus propinquus↗
PubMed2006

[HPLC fingerprint of Danggui Buxue decoction].

OBJECTIVE: To establish the fingerprint of soup of Danggui Buxue decoction. METHODS: HPLC with Nucleodur C18 Gravity colum was used and the Acetonitrile-water (gradient elution) as a mobile phase and detecting wavelength at 203 nm. RESULTS: There were 15 main peaks in the soup of Danggui Buxue decoction. 15 come from Radix astragali and 7 come from Radix angelicae sinensis. CONCLUSION: This fingerprint can be used as a reference for stablility of soup of Danggui Buxue decoction.

Angelica sinensis↗
PubMed2006

[Application of HPLC fingerprint in quality control of Fufangteng combination formula].

OBJECTIVE: To establish the characteristic mode of HPLC fingerprint of Fufangteng combination formula for the quality control of this medicine. METHOD: 10 batch certified products were selected to establish the characteristic mode of HPLC fingerprint of Fufangteng combination formula by chromatographic pattern matching and retention time correction. RESULT: This characteristic mode of HPLC fingerprint can clearly differentiate the eligible Fufangteng products from the unqualified products. CONCLUSION: This method can provide thorough information for the quality control of Fufangteng combination formula.

Administration, Oral↗