[Objective]To explore the change of serum gastrin and G-cell in gastric antrum in rat model of spleen-qi deficiency and the curative effect of huangqi jianzhong decoction(HQJZD).[Methods]Spleen-qi deficiency syndrome was induced in rats by compound methods.After the models had been established,they were treated by different dosages of HQJZD.And at different time points,serum xylose,creatine phosphokinase,gastrin and G cells were observed.[Results]These indexes in groups of different dosages of HQJZD recovered gradually.Especially after 21 days' treatment,in groups of the middle and the high dosages,these indexes were increasing significantly when compared with those in the model control group(P

Objective:To observe the clinical effects of integrated disease and TCM syndrome on patients with second degree atrioventricular block.Methods:Because of the lentor cardiac rhythm characteristics of econd degree atrioventricular block,the herbs which had the effect in increasing cardiac rhythm were selected and were used in combination of clinical syndrome differentiation to treat 35 cases of second degree atrioventricular block.Results:The total effective rate was 88.6%.Conclusion:Integrated differentiation of disease and TCM syndrome had significant effects on second degree atrioventricular block.

0.05). Conclusion All Nourishing Decoction can enhance the immunity of the body, inhibit the growth of tumor.

Objective To investigate the clinical effect and survival quality of raltitrexed and radiotherapy in treatment of esophagus cancer. Methods 100 cases with esophagus cancer were selected. There were 50 cases using raltitrexed combined with concurrent radiotherapy as observation group. Others were treated with 5-Fu combined with concurrent radiotherapy as control group. The clinical therapeutic effect and survival situation of two groups were evaluated. Results After treatment, the total response rate of observation group (86.0%) was higher than control group (58.0%), the differences between the two groups was statistical difference(P<0.05).The one- and two-year survival rates in observation group were higher than control group (χ2 = 4.32, 7.954, P=0.038, 0.005<0.05).There was no significant difference between the two groups in incidence rate of acute esophagitis, acute bone marrow suppression and acute skin reaction. Conclusion The clinical therapy of raltitrexed plus radiotherapy in treatment of esophagus cancer is distinct, and improve the survival time and the quality of life of patients.

Objective: To investigate the intervention of Shiquan Dabu Decoction (SQDBD) in the protein expression of VEGF. Methods: 50 C57BL/6 mice inoculated with lewis lung cancer were randomly divided into five groups and treated by different drugs. The ratio of antitumorand and antimetastatic of each group were calculated after 15 days’ treatment. The expression of VEGF was detected by SABC immunohistochemical method. Results: Low, medium and high dosages of SQDBD had the function of antitumor and antimetastusi at different extent. SQDBD could inhibit the positive expression of VEGF protein. Conclusion: Inhibition of the expression of VEGF protein is possibly one of the mechanisms of SQDBD in antitumor.

Objective To detect the expressions of BMPR Ⅰa of BMPs/BMPR/Smads signaling transduction pathway in human brain glioma ,to research the role of its in tumorigenesis and progression of brain glioma and its correlation to clinical pathology . Methods The mRNA and protein expressions of BMPR Ⅰa was detected in 20 normal brain tissues and 40 samples with human glioma by RT-PCR and SABC immunohistochemical methods ,repectively ,and analyzed the correlation with the patient′s age ,gender and pathological grade .Results Compared with normal brain tissues ,BMPR Ⅰa mRNA and protein expressions in human glioma were reduced significantly ,especially in Ⅲ and Ⅳ stage tumor tissues .The difference was not related with the patient′s age and gender .Conclusion In progression of glioma ,BMPR Ⅰa may play a role in restraining ,and has nothing to do with age and sex .

Objective: To explore the effect of buzhong yiqi decoction(BZYQD) with various concentrations at different time points on gastrin(GAS) gene expression level in spleen-qi deficiency rats.Methods: The spleen-qi deficiency rats were randomly divided into the model control group and the low,medium and high dosage of BZYQD groups.Reverse transcriptase polymerase chain reaction was used to observe the effect of BZYQD on the GAS mRNA of gastric antrum in rats treated at different time points(7,14,21d).Results: As compared with that in model control group,the GAS gene expression level were significantly higher both in the medium and high dosage groups(P

Objective To analyzed imaging features of testicular and epididymal tumors or inflammatory nodes in children and to improve its diagnostic accuracy.Methods 13 cases underwent ultrasonography,of them,plain CT scan in 10 cases,enhanced CT scan in6 cases.Its signs were retrospectively analyzed and compared with surgical and pathological results.Results On ultrasonography,theinhomogenous and different echo could be viewed in 13 cases,color Doppler flow imaging was abundant in 8 masses,3 cases with littler,empty blood flow in 2 cases and retroperitoneal lymphatic metastasis were viewed in 2 cases.On plain CT scan,masses were mixed density in 4 cases,calcification could be seen within tumor in 3 cases,masses were soft tissue or main soft tissue density in 6 cases.Contrast-enhancedCT scan displayed obviously and inhomogenously in 4 cases,lightly enhancment in 1 case and no enhanced in 1 case.By surgical andpathological confirmed,3 were mature treatomaes,1 was immaturity teratoma,4 were yolk sactumor,3 were inflammatory nodes,1 wasrhabdomyosarcoma and 1 was cystic lymphangioma.Conclusion Each kind of testicular tumors in children has its owns CT and UScharacteristics.In combination of CT and US can carry high diagnostic accuracy.

Objective: To explore the effect of modified HuangqiJianzhong decoction(MHQJZD) with various concentrations at different time points on gastrin(GAS) gene expression level in spleen-qi deficiency rats.Methods: Spleen-qi deficiency syndrome was induced in rats by compound methods which including Radix et Rhizoma Rhei, exhausting and hunger.Spleen-qi deficiency rats were randomly divided into the model control group and the low,medium and high dosage of MHQJZD group.Reverse transcriptase polymerase chain reaction was used to observe the effect of MHQJZD on the GAS mRNA of gastric antrum in rats treated at different time points(7,14,21d).Results: As compared with that in model control group,the GAS gene expression level were both significantly higher in the medium and high dosage groups(P

Objective: To explore the effect of Sijunzi decoction(SJZD) at different time points on gastrin(GAS) gene expression level in spleen-qi deficiency rats.Methods: Spleen-qi deficiency syndrome was induced in rats by compound methods which including rhubarb,exhaust and hunger.Spleen-qi deficiency rats were randomly divided into the model control group and SJZD group.Reverse transcriptase polymerase chain reaction was applied to observe the GAS mRNA of gastric antrum in rats treated by SJZD.Results: Serum gastrin and GAS mRNA were both decreasing significantly in the model control group.After being treated by SJZD,serum gastrin and GAS mRNA of spleen-qi deficiency rats began to recover.Especially,after 21 days' treatment,GAS mRNA and serum gastrin were both increasing significantly when compared with those in the model control group.Conclusion: The regulation on GAS mRNA is one of the mechanisms of SJZD for spleen-qi deficiency.