Objective To observe the effect and safety of helicobacter pylori eradication by doxycycline, levofloxacin,bismuth potassium citrate combined with omeprazole.Methods 240 patients who infected helicobacter pylori were selected,and were randomly divided into four groups:treatment group(doxycycline,levofloxacin,bismuth potassium citrate,omeprazole),control group A(doxycycline,levofloxacin,omeprazole),control group B(amoxicillin, clarithromycin,bismuth potassium citrate,omeprazole),control group C (amoxicillin,clarithromycin,omeprazole), 60 patients in each group.Helicobacter pylori eradication treatment for 7 days,patients with gastritis stop after the course of the treatment,peptic ulcer patients continue taking omeprazole 5 weeks after 7 days treatment.All patients stopped medicine 2 weeks accepted 14 carbon breath test.And adverse events were investigated.Results In the treatment group and the control group A,B,C,the helicobacter pylori eradication rates were 93.3%,80.0%,91.7%, 75.0%.Compared with group A,the treatment group helicobacter pylori eradication rate increased significantly(χ2 =4.61,P <0.05 ).Compared with group C,the treatment group helicobacter pylori eradication rate increased significantly(χ2 =7.57,P <0.05).But compared with group B,the treatment group helicobacter pylori eradication rate had no significant difference(χ2 =0.12,P >0.05).Compared with the treatment group,group B had high inci-dence of oral odor(χ2 =6.56,P <0.05).Compared with the treatment group,group C had high incidence of oral odor (χ2 =5.46,P <0.05).Conclusion Doxycycline,levofloxacin,bismuth potassium citrate combined with omeprazole can improve the helicobacter pylori eradication rate significantly,and with low price,has little side effect,no need of penicillin skin test,can used for the patients poverty or allergic to penicillin.

AIM: To study the purification of Naomaitong Granules(Radix et Rhizoma rhei,Rhizoma chuanxiong,Radix Puerariae lobatae.etc) by macroporous absorption resin. METHODS: Naomaitong Granule was purificated by macroporous absorption resin AB-8.UV spectrothotometry was used to determine the contents of total anthraquinones,total ginsenosides,total alkaloids,and the content of puerarin was determined by HPLC.The technic of purification was optimized according to the content above. RESULTS: The optimized technological conditions consisted of eoncentranon of original sample 120 mg/mL,the diameter and height was in proportion of 1∶10,the ratio of maximum adsorption to resin volume was 1∶6,water elution was 2B multiple of resin volume,8B multiple of resin volume 50% alcohol was the elution. CONCLUSION: AB-8 macroporous absorption resin can be used to purify Naomaitong Granules.

0.05),the content ratio of glutamate to gamma-aminobutyric acid in the hippocampus of the dependent rats was lower than that in the control group(P

Objective To compare the effects of short- term high- intensity interval training (HIT) and moderate continuous training (MCT) on inflammatory mediators for healthy young males. Methods 19 healthy young male volunteers were randomized into HIT group (n=6), MCT group (n=7) and no training control (CON, n=6) group. The groups of HIT and MCT accepted treadmill exercise once per 2 days to 6 times (2 weeks), and the CON group did not accepted treadmill exercise. The levels of high-sensitive C-reactive protein (hs-CRP), interleukin (IL) -1α, IL-6 and tumor necrosis factor α (TNF-α) were detected 3 days before exercise, immediately after the first exercise, 3 days after the course. Results There was no difference among groups in the level of hs-CRP, IL-1α, IL-6 and TNF-α in all the time (P>0.05). The concentration of IL-1α increased in the MCT group after the first exercise (P<0.01), and also the concentration of IL-6 in the CON group after the course (P<0.05). Conclusion It needs further srudy for the significance of HIT and MCT in the levels of inflammatory media.

Apoptosis refers to the programmed death process of cells modulated by genes. It plays an important role in promoting the evolution of organisms, regulating the development of multiple systems, and maintaining the stability of internal environment. The major apoptosis pathways include mitochondrial pathways, death receptor pathways, and endoplasmic reticulum pathways. With the rapid development of the scientific research on acupuncture, it’s revealed that cell apoptosis should be closely related to the action of acupuncture. So far, the major apoptosis factors involved in relevant researches are P53, Bcl-2 family, Cyt-C, Caspase, Fas/Fasl, TNFR1/TNF-?, and FADD-Caspase8, and PERK, etc. Via influencing these apoptosis factors or genes, acupuncture can produce various effects in improving tissue ischemia, protecting neural cells, reducing inflammation, and correcting endocrine disorders. This article summarized and reviewed the apoptosis pathways and key factors related to the action of acupuncture, to provide some beneficial references for future studies.

Objective To compare the effect of diversification rehabilitation team mode on function in patients with cerebral infarction. Methods Sixty-six patients with cerebral infarction were divided into diversification rehabilitation team mode group (diversification group) and routine rehabilitation mode (routine group) according to the rehabililation method with 33 cases each. All patients of 2 groups were treated for 2 weeks. Evaluations were made before and after treatment. The simplified Fugl-Meyer motor function rating scale was used to evaluate motor function, modified Barthel index was used to evaluate activities of daily living, and MOS 36-item short form health survey was used to evaluate quality of life;and 0-100 digital simulation assessment was used to evaluate patient satisfaction after treatment. Results The simplified Fugl-Meyer motor function rating scale score, modified Barthel index score, MOS 36-item short form health survey score and patient satisfaction rate after treatment in diversification group were significantly better than those in routine group: (76 ± 4) scores vs. (63 ± 3) scores, (65 ± 3) scores vs. (52 ± 4 ) scores, (57 ± 7) scores vs. (44 ± 6) scores, (92 ± 5) scores vs. (77 ± 3) scores, and there were statistical differences (P<0.05). Conclusions Both kinds of rehabilitation model can promote functional recovery in patients with cerebral infarction, but diversification rehabilitation team model is better than conventional model.

ObjectiveTo explore the correlations of simple bladder capacity measurement and urodynamic examination used for assessing the bladder function of patients with spinal cord injury.Methods From December 2011 to September 2013,a total of 37 patients with spinal cord injury were recruited.Their bladder functions were examined by both simple bladder capacity measurement and urodynamics in the first week after admission.The type of neurogenic bladder,residue urine,bladder capacity and the changes of bladder pressure were documented and compared.Results The simple bladder capacity measurement and urodynamics showed no significant differences in the parameters including residual urine,and bladder pressures when inputting 50mL,100mL,300mL and 400mL water(P>0.05). But there were significant differences in the results of bladder capacity and bladder pressure when inputting 200mL water(P<0.05). The intra-class coefficients between the results by the two methods were 0.606~0.919(P<0.01).The Kappa coefficient of the health professionals’judgments according to the two methods was 0.825(P<0.001).Conclusions The results of simple bladder capacity measurement are reliable.It can be used as the supplement for urodynamics to monitor the bladder function of patients with spinal cord injury.

AIM: To compare the contents variation of anthraquinones by 2 kinds of extractive process of Naomaitong extract (Radix et Rhizoma rhei, Rhizoma chuanxiong, Radix et Rhizoma qinseng, Radix puerariae lobatae, etc). METHODS: In application to RP-HPLC, Hypersil ODS2 C_ 18 column, the mobile phase was a mixture of methanol- 0.1% phosphate water (75 ∶25), the wavelength of detecting five aglycons in R. officinale was at 254 nm. RESULTS: The extraction rate of anthraquinones contents extracted by alcoholic extraction was higher than water extraction, the chrysophanol content in separated decoction was higher than that in the mixed decoction. CONCLUSION: There are dynamic variations in the extraction of Chinese medicine mixture. It is necessary to handle samples appropriately according to physichemical attributes of chemical contents.

Objective To compare the variation of ferulic acid contents in Naomaitong by different extraction processes.Methods With ethanol or water as extracting solvent,the four herbal medicines of Rhizoma Chuanxiong,Radix Ginseng,Radix Puerariae,Radix et Rhizoma Rhei,which consisted of Naomaitong prescription,were decocted together or decocted separately firstly then mixed together were evaluated.With ferulic acid extraction rate as the index,the above extraction processes were evaluated.Results The extraction rate of ferulic acid extracted by alcohol was higher than that by water,but the ferulic acid content showed no obvious difference by decocting together or decocted separately firstly then mixed together.Conclusion It is suggested that proper extraction solvents and extraction methods should be adopted according to the different physicochemical characteristics of chemical contents in herbal medicine during extraction.

AIM: To establish an HPLC method for determing content of puerarin isoflavones in effective parts of Naomaitong Granules.METHODS: Gradient elution with methanol-water-glacial acetic acid was used as the mobile phase.The flow rate was 1.0 mL/min,and the detection wavelength was set at 250 nm.RESULTS: The average recoveries of puerarin,daizein-8-capiosy(1→6) glucoside,3-methoxyl-puerarin,daidzin,daidzein were 100.89%(RSD = 2.1%),100.23%(RSD = 1.06%),101.04%(RSD = 1.92%),99.82%(RSD = 2.02%),102.06%(RSD = 1.34%) respectively.CONCLUSION: The method is simple,accurate and can be used for quality control of the effective parts in Naomaitong Granules.