ObjectiveTo study the expression of interleukin-8 (IL-8) protein in villi and decidua of patients with recurrent spontaneous abortion(RSA). MethodsThe local and quantitative expressions of IL-8 in villi and decidua of 30 RSA patients were shown and measured by immunohistochemistry and Western blotting. Results IL-8 protein immunohistochemical signals were located in the chorioepithelium cytoplasm and decidual cells plasma in RSA group. While in control group the immunohistochemical staining was negative in decidul cells, but positive in glandular epithelium. The quantitative analysis of IL-8 protein by Western blotting, intensity of the immunostaining was higher in RSA group than that in the control group. Conclusion The higher expression of IL-8 in villi and decidua is releated to RSA, IL-8 might take part in the pathologic process of RSA.

?AIM:To observe the clinical effect of Ahmed glaucoma valve ( AGV ) implantation for teenagers with refractory glaucoma.?METHODS: Twenty-seven patients ( 27 eyes ) with refractory glaucoma were treated with AGV implantation in our hospital from October 2012 to October 2014. The patients were followed up for 12mo. The success rate of the operation, postoperative intraocular pressure, the best corrected visual acuity, as well as complications were recorded.?RESULTS:The success rate of the operation was 85%. The intraocular pressure of the 27 patients decreased from 48. 3 ± 8. 3mmHg before operations to 21. 4 ± 8. 1mmHg(P<0. 05). Visual field defect was -23. 7±4. 1dB before operations, - 27. 5 ± 4. 7dB at 12mo after operations, and the difference was statistically significant (P<0. 05). There was 85% patients with improved or unchanged vision. Early postoperative complications included shallow anterior chamber ( 5 eyes, 19%) , transient high intraocular pressure ( 3 eyes, 11%) and anterior chamber hemorrhage ( 4 eyes, 15%) , drainage tube obstruction (1 eye, 4%), anterior chamber silicone tube in poor position ( 1 eye, 4%) . There was no ambiopia, drainage erosion and exposed, plate leaked out, choroidal detachment, immune rejection of graft and other complications. Long - term complications included dyscoria ( 8 eyes, 30%) , the back of the plate packed(3 eyes, 11%).?CONCLUSION:AGV implantation is characterized by a high success rate, simple operation, less complications and is an effective treatment for refractory glaucoma in adolescents.

Objective To explore the multiple risk factors for family lifestyle of children with congenital heart defects (CHDs) in Shaanxi Province, China. children and their parents. The univariate and multivariable logistic regression models were used to analyze the influence of risk factors related to parents' lifestyle on CHDs. Results Several possible risk factors were found for CHDs, including fever (OR=4.465, P=0.017), pesticides contact (OR=2.234, P=0.083), passive smoking during pregnancy (OR=20.529, P=0.007) and father's smoking (OR=3.342, P=0.005); fever (OR=2.428, P=0.012) and passive smoking during pregnancy (OR=1.201, P=0.037) were also correlated with ventricular sepal defect (VSD). Conclusion Fever, pesticides contact and passive smoking are associated with CHDs during pregnancy. We should focus our attention on health care during pregnancy to avoid the above-mentioned risk factors and call on parents to hold on to a good healthy lifestyle.

The Pharmacopoeia of the People’s Republic of China 2025 edition is to be issued in March 2025. Chinese Pharmacopoeia is the basic requirements on the drug manufacture, drug testing, drug use and drug administration. The new edition Chinese Pharmacopoeia will be dramatically improved on the pharmacopoeia monographs included, establishing the standards system, standards conversion and application of drug quality control for the new technology, new method & new tool, drug control on the safety and effectiveness as well as the drug standard international harmonization. It will take important role on improving the drug quality, ensuring the safety of drugs for public use, strengthen technical support for drug administration, promoting the high-quality development of China’s medical and pharmaceutical industry. This paper introduces the development and revision of the Chinese Pharmacopoeia 2025 Edition,aim at helping the industries well understanding and implantation the new edition Chinese Pharmacopoeia.

Adult ; Female ; Humans ; Hyperlipoproteinemia Type III ; pathology ; Male ; Middle Aged ; Nephrosis, Lipoid ; pathology

A total of 59 untreated asthmatics and 47 healthy control subjects were recruited from Qianfoshan Hospital of Shandong Province from May 2011 to April 2012.Compared with healthy control subjects,the levels of IL-25 in induced sputum and eosinophils,IgE,interleukin-4 (IL-4) and interleukin25 (IL-25) in serum samples of asthmatics were significantly higher while the level of interferon-gamma (IFN-γ) were much lower.However,after inhaled glucocorticoid treatment,the levels of eosinophils,IL-4 and IL-25 decreased and IFN-γ significantly increased,while the level of IgE showed no significant changes.It was also found the expression of IL-25 was markedly positively correlated with the levels of eosinophils and IL-4 in serum and markedly negatively correlated with the levels of IFN-γ and had no relatio.

Objective To study the expression and significance of matriptase in different metastatic potential of human ovarian cancer cells.Methods High-metastatic human ovarian cancer cell HO8910PM and ovarian cancer cell HO8910 were collected.The ability of metastatic of the former was stronger than that of the latter.Compared the ability of invasion and migration in HO8910PM and HO8910 by scratch assay and by millicell chamber artificial reconstituted basement membrane invasion assay.Detected the matriptase mRNA and protein expression levels in HO8910PM and HO8910 through reverse transcription(RT)-PCR and immunocytochemistry methods.Results The 24 hours' migration distance(347 ± 8) μm of HO8910PM cells were significantly higher than that in HO8910 group (154 ± 10) μm (P ＜ 0.01) ;The number of HO8910PM cells that penetrated the matrigel after 24 hours' incubation were significantly higher than that in HO8910 group (90.7 ±2.1 vs 63.3 ± 1.5,P ＜0.01).The expression of matriptase mRNA in HO8910PM cells was higher than that in HO8910 group (0.72 ± 0.03 vs 0.38 ± 0.04,P ＜ 0.01).The migration was positively correlated with the matriptase mRNA expression levels (r =0.992,P ＜ 0.01); and the invasiveness was also positively correlated with the matriptase mRNA expression levels (r =0.973,P ＜0.01).As far protein level,the expression of matriptase protein in HO8910PM cells was higher than that in HO8910 group (15.6 ±0.8 vs 7.6 ± 1.3,P ＜0.01).The migration was positively correlated with matriptase protein expression levels (r =0.971,P ＜ 0.01) ;And the invasiveness was also positively correlated with the matriptase protein expression levels (r =0.958,P ＜ 0.01).Conclusions The relationship between the expression levels of matriptase and the metastatic of ovarian cancer cells may be correlative.The function of matriptase in ovarian cancer cells metastatic machanism still need to be confirmed.

Objective To investigate the changes of IL‐1β,IL‐2 ,IL‐4 ,IL‐6 ,IL‐10 and INF‐γexpressions in bone marrow of chro‐nic myeloid leukemia(CML)patients .Methods The IL‐1β,IL‐2 ,IL‐4 ,IL‐6 ,IL‐10 and INF‐γexpression levels were detected by u‐sing flow cytometry in 30 cases of CML chronic phase(CML‐CP) ,21 cases of CML accelerated phase(CML‐AP) ,15 cases of CML blastic phase(CML‐BP) ,42 cases of CML remission after treatment and 7 cases of non‐remission .Then the detection results were compared with those in the control group .Results The expression levels of INF‐γ and IL‐2 in each CML groups were lower than those in the control group(P<0 .05) ,while the expression levels of IL‐1β,IL‐4 ,IL‐6 and IL‐10 were higher than those in the con‐trol group(P<0 .05) .With the disease condition progression ,the INF‐γand IL‐2 levels were gradually decreased ,i .e .,CML‐BPCML‐AP> CML‐CP ,the difference among groups had statistical significance (P<0 .05) .After complete remission by treatment ,the INF‐γand IL‐2 levels were risen to some extent ,but which were still lower than those in the control group(P<0 .01) ,the expression levels of IL‐1β,IL‐4 ,IL‐6 and IL‐10 were decreased to some extent ,but likewise were higher than those in CML‐CP(P< 0 .05);the levels of IL‐1β,IL‐4 ,IL‐6 ,IL‐10 ,IL‐2 and INF‐γ had no statistical difference between the non‐remission group and CML‐BP group(P>0 .05) .Conclusion The changes of serum cytokines in bone marrow microenvironment of CMLpatients have certain significance to the occurrence ,development and prognosis of CML ;the de‐tection of IL‐1β,IL‐2 ,IL‐4 ,IL‐6 ,IL‐10 and INF‐γlevels in bone marrow is hopeful to provide new ideas and theoretical basis for im‐mune therapy and prognosis judgment of CML patients .

Objective:To evaluate the therapeutic effect of sustained release bistratal drus film containing dexamethasoni acetate (DA) in treatment of oral ulcer. Methods:Totally 667(231 cases as control group) patients (June 1998 to September 2001) with recurrent aphthous ulcer, lichen planus, radio catarrh were studied randomly to evaluate the therapeatic effect in a single blind random way. Results:The effective rates of treated group and control group were 96.1% and 28.6%, respectively, and the difference between 2 groups was significant ( P

Objective:To evaluate the biological safety of the sustained release bistratal drug film of dexamethasoni acetate (DA). Methods:A series of tests, including acute toxicity test, cytotoxity test (agar overlay), oral mucous membrane irritation test and haemolysis test were conducted. Results:Cytotoxic effect was not observed, nor was toxic effect in mouse toxicity test. The haemolysis rate of this material was 0.46%. Local mucous membrane irritation reaction was not found. Conclusion:The drug film of DA shows excellent biocompatibility on the preliminary tests.