Objective To establish a method for the determination of Baicalin content in Shengjijiedu Granule by HPLC.Method HPLC was performed to determine naringin content on C18 column.The mobile phase consisted of a mixture of CH3OH-H2O-H3PO4(50 ∶50 ∶0.2) and detection wavelength was at 280 nm.Result The linearity of baicalin was in the range of 0.015～0.121 ?g (r=0.9999) and the average recovery rate was 100.98 %,RSD=0.84 %.Conclusion This method was simple,sensitive and accurate,and can be used for the quality control of Shengjijiedu granule.

As one of important B vitamins,folate is an essential nutrient for the body and involves in various biochemical and metabolic reactions.Studies have shown that as an important methyl donor in the carbon metabolism cycle,folate has an important impact on pregnancy,pregnancy complications,and birth defects.Further studies have shown that in the folate metabolic pathway,the gene polymorphism and folic acid metabolism of a key enzyme,5,10-methylenetetetrahydrofolate reductase (MTHFR),play an important role in ovarian function.Gene polymorphism and the high homocysteine levels caused by it can lead to the damage of reproductive function and endocrine function,including follicular development,embryonic development,and hormone secretion.Gene polymorphism is also associated with the occurrence and development of ovarian disease and its response to treatment.With the deep understanding of folate metabolism,MTHFR gene polymorphism may become a new genetic marker for predicting the risk of disease and a new target for related gene therapies.

Objective To investigate whether iceberg phenomenon of celiac disease(gluten-sensitive enterpathy,GSE) exists among the people of China,and study on the levels of anti endomysial antibody(AEA)IgA and IgG,which provide the foundation for studying functional genome of GSE.Methods One hundred and thirty-six cases liability crowd,which showed part symptoms of GSE,were selected as case group and 50 cases of normal were selected as control group.Enzyme-linked immunosorbent assay was used to detect the level of 2 groups and positive rate of AEA was compared between 2 groups.Results The levels of AEA IgA and IgG in case group(17.69?2.97,15.23?2.36)were significantly higher than those of control group(11.65?2.75,12.25?1.86),especially 2 strong positive cases were found in case group.Conclusion Iceberg phenomenon of celiac disease exists in the people of China,which means many celiac disease patients have not been diagnosed and it need us far more research.

Adult ; Hemoperfusion ; Humans ; Male ; Paraquat ; blood ; poisoning

Objective To study the relationship among iron metabolism indicators in the patients with hepatitis B and to analyze their clinical significance.Methods Serum ferritin,iron and hepcidin were detected in 96 cases of hepatitis B and 58 negative control subjects.The above indicators detected results and their relationship were analyzed.Results Compared with the control group,ser-um ferritin and serum iron concentration in the hepatitis B group were increased,he difference was statistically significant (P <0.05);serum ferritin and serum iron concentration in the hepatitis B group demonstrated the positive correlation (P <0.05);serum ferritin in the patients with hepatitis B was negatively correlated with hepcidin (P =0.018).Conclusion The patient with hepatitis B often have the iron metabolism abnormality,and the iron metabolism indicators is expected to be an assessment indicator of treat-ment and prognosis in the patients with hepatitis B.

Objective To investigate the therapeutic effect and mechanism of ursolic acid on carrageenan-induced chronic nonbacterial prostatitis (CNP) of SD rats. Methods Forty-two SD rats were randomly divided into five groups:normal control group, model control group, Pushitai group, ursolic acid high-dose group, and low-dose group.Except for normal control group, chronic nonbacterial prostatitis model was established using carrageenan. The rats of Pushitai group were treated with the solution of Pushitai at the dose of 148 mg??kg-1??d-1 for twenty days.The rats of ursolic acid high-dose and low-dose groups were administered with ursolic acid at the doses of 100 and 50 mg??kg-1??d-1 for twenty days, respectively. The rats of normal and model control groups were treated with isometric 5% CMC-Na for twenty days.The prostate index (PI) was calculated from the ratio of isolated rat prostate weight and body weight of rat.The expressions of IL-1β, TNF-α, and IL-10 were detected by ELISA. The histology and morphology of the prostate was observed with the aid of hematoxylin-eosin staining. Results Compared with the model control group, PI and the levels of IL-1β, TNF-α, and IL-10 in serum were significantly decreased in ursolic acid high-dose,and low dose groups ( P<0. 05 ) . Moreover, the pathological changes of prostate were improved significantly. Conclusion Ursolic acid has certain therapy effects on chronic nonbacterial prostatitis, which may be related to its regulating the expressions of IL-1β, TNF-α, and IL-10.

Objective To explore the effect of clinical pathway on the safety in patient with intracranial aneurysms during the perioperative period. Methods A total of 68 patients with intracranial aneurysms who had been hospitalized and treated from July to December 2012 were assigned to a study group and received clinical pathway. And then they were compared with 56 patients who had been treated from January to June (control group). The patients in control group received routine medical care. Then all the patients were evaluated in preoperative waiting duration, incidence of postoperative complications, health education compliance rate, and the Glasgow outcome scale (GOS) at discharge. Results Both the incidence rate of cerebral vasospasm and hydrocephalus and the health education compliance rate were improved in the study group (P<0.05), so was the GOS at discharge and 6 months after discharge (P<0.05). Conclusions The clinical pathway management plays a role in guarantee of the safety in patient during the perioperative phase and in the acceleration of postoperative rehabilitation.

Objective To establish the culture technology system for the in-vitro induction of adventitious buds of Sarcandra glabra(Thumb.) Nakai by investigating the induction factors of in-vitro adventitious buds.Methods Stem segments of Sarcandra glabra were cultured as explants.The effects of culture medium with different concentrations of 6-benzylaminopurine(6-BA) and indole butyric acid(IBA) added,lighting time,light intensity,and temperature on the induction of adventitious buds from the explants were observed.Results The medium containing both 6-BA and IBA was more effective to induce shoot formation of Sarcandra glabra than the medium only containing 6-BA or IBA;high concentration of plant hormones would block the growth of the plantlets.The scattering light or faint direct light was suitable for the shoot formation,while dark or strong light would induce the plantlets withered or even dead.Temperature in the range of 25 ℃～30 ℃ was beneficial for the growth of adventitious buds,and the bud induction rate arrived 100% at the temperature of 25 ℃.Conclusion At the temperature of 25 ℃,the faint sunlight or direct light less than 2000 lux,and the medium with 2.5 mg?L-1 6-BA and 0.1 mg?L-1 IBA added can stimulate significantly the adventitious bud formation of Sarcandra glabra,the induction rate up to 82.98%.

Objective To assess the reliability and validity of summary of diabetes self-care activities for type 2 diabetes patients in China.Methods We selected 80 patients with type 2 diabetes to carry out our investigation and chose 10 of them to retest 2 weeks later.Results The general Cronbach's α was 0.62 with a reliability coefficient of 0.83(P<0.01).We got 8 factors with an accumulation contribution of 0.92 by main-ingredient and variance analysis.The factor loading was more than 0.80. Conclusion The Chinese version of SDSCA had good reliability and validity to evaluate the self-care activities of type 2 diabetes patients.

Familial adenomatous polyposis is characterized by the multiple and adenomatous polyps in the colorectum combined with polyps in the stomach and duodenum, while it is rarely seen in the common bile duct (CBD).In July 2013, 1patient with FAP combined with adenomas in the CBD was admitted to the Fujian Provincial Hospital.The patient underwent laparoscopic CBD exploration and resection of masses due to acute pancreatitis 11 months ago, and was confirmed as with adenoma in the distal CBD by postoperative pathological examination.Multiple polyps were found in the stomach, duodenum,CBD, colorectum after admission to hospital, biopsy confirmed that polyps were tubular adenoma.The patient received pancreaticduodenectomy and was diagnosed as with duodenum-CBD tubular adenoma in postoperative pathological examination.The patient was followed up by telephone interview and outpatient examination and had a full recovery, in addition to the increasing of stools frequency and occasioned hematochezia, and then was treated by total colectomy at postoperative month 7.The tubular adenoma was confirmed by postoperative pathological examination.