Through pot experiments, the disease index and control efficiency of TS67 cell, the fermentation liquid of TS67 and the supernatant of TS67 separately act on Fusarium oxysporum and Bipolaris maydis was detected. Experiment results analysis with SPSS statistical analysis software indicated all treatments of TS67 could inhibit both of soybean root rot disease and corn southern leaf blight (P

Objective: To investigate the achievement of the target for blood glucose control among community patients with type 2 diabetes mellitus (T2DM) and its influencing factors, so as to provide insights into developing blood glucose management strategies and intervention measures. Methods: Basic information, lifestyle, medication use, disease history, and HbA1c test results of T2DM patients aged 18 years and older and living in Jinshan District, Shanghai Municipality for more than 6 months were collected through Jinshan District Chronic Disease Follow up Management System and district-level information platform. The proportion of blood glucose achieving the control target (HbA1c<7%) was analyzed. Factors affecting the achievement of the target for blood glucose control were identified using a multivariable logistic regression model. Results: A total of 16 758 T2DM patients were included, with 7 844 males (46.81%) and 8 914 females (53.19%), and a median age of 69.00 (interquartile range, 12.00) years. There were 8 095 patients achieving the blood glucose control target, accounting for 48.31%. Multivariable logistic regression analysis showed that age (60-69 years, OR=0.749, 95%CI: 0.675-0.832; 70-79 years, OR=0.892, 95%CI: 0.801-0.993; ≥80 years, OR=1.238, 95%CI: 1.086-1.411), body mass index (overweight, OR=0.926, 95%CI: 0.863-0.993; obesity, OR=0.800, 95%CI: 0.718-0.891), disease course (6-10 years, OR=0.728, 95%CI: 0.673-0.787; ≥11 years, OR=0.534, 95%CI: 489-0.583), smoking (daily, OR=0.792, 95%CI: 0.730-0.860), drinking (daily, OR=0.788, 95%CI: 0.642-0.967), medication adherence (intermittent, OR=0.293, 95%CI: 0.271-0.317; self discontinuation, OR=0.074, 95%CI: 0.064-0.087), hypertension (OR=0.643, 95%CI: 0.588-0.703) and cardiovascular and cerebrovascular diseases (OR=0.671, 95%CI: 0.563-0.800) were the influencing factors for the achievement of the target for blood glucose control among T2DM patients. Conclusion The blood glucose control among T2DM patients is mainly affected by age, body mass index, disease course, smoking, drinking, medication adherence and comorbidities.

Objective To explore the function of fluorescent probe JC-1 in detecting the changes of mitochondrial membrane potential(△?m)in early apoptotic cells.Methods After 2-ME was used to induce MUTZ-1 cell apoptosis,cells were dyed with fluorescent probe JC-1,and then the changes of △?m in the early stage of apoptotic cells were analyzed by flow cytometry or detected under fluorescent microscope. Results The control cells with high △?m are those forming JC-1 aggregates in the inner membrane of mitochondria,thus showing orange-red fluorescence.2-ME caused decrease of △?m in MUTZ-1 cells,in which JC-1 maintains monomeric form,thus showing only green fluorescence.The decreases of △?m were in a time-dependent manner,which were significantly higher than those in control group(P

China ; Congresses as Topic ; Fatty Liver ; Humans

Adult ; Embolism, Amniotic Fluid ; etiology ; therapy ; Female ; Humans ; Pregnancy

Objective To compare the growth of Plasmodium vivax in Anopheles sinensis(An.s) and Anopheles anthropophagus(An.a) during the periods of malaria clinic attack and diapause. Methods The blood samples of patients during the clinic attack and diapause of vivax malaria patients in the vivax epidemic area in China were collected, feeding the mosquitoes of An.s and An.a by using the artificial membrane feeding system in vivo in the lab, and the mosquitoes were dissected during the day 7-9th and 14th after the infection and the oocysts and sporozoites in the stomach and gland of the mosquitoes were counted, respectively. Results The oocyst positive rate in An.s fed by Plasmodium vivax during the fever stage was lower than that in non-fever stage, the sporozoite positive rate in An.a fed by Plasmodium vivax during the fever stage was lower than that in non-fever stage. The positive mosquito rate with oocyst and sporozoite infected by Plasmodium vivax in the fever stage to An.s and An.a were lower than those in non-fever stage. The infective sporozoite intensity of An.s fed by Plasmodium vivax in the fever stage was lower than that in non-fever stage, but the reverse result was found to An.a. Conclusion There is a significant difference between the periods of malaria clinic attack and diapause of the oocyst and sporozoite infection to An.s and An.a.

· AIM: To study the effects of topical anesthesia on corneal thickness in myopic eyes with Orbscan topography system and to assess the application prospect of this device in determining the corneal thickness for refractive surgery.and 5 minutes after administration of one drop of Benoxil (Oxybuprocaine) 4g/L solution (Santen, Japan) to 98 eyes (98 patients). The numeric value of the corneal thinness (THN) and the mean central corneal thickness (CCT) of 2mm in diameter were obtained before and after the instillation. The changes in anterior chamber depth (ACD) were also studied.P＜0.001) and CCT by 3.10±7.13μm (t=-4.310, P＜0.001) were found following the instillation of the topical anesthetic. There were no statistically significant changes in ACD (t=1.288, P=0.201).immediate effects on the corneal thickness in myopic eyes and this have implications for corneal refractive surgery and even for the accuracy of applanation tonometry.

To assess the efficacy and safety of a new traditional Chinese medicine called Naomaixin granules in the treatment of arterial cerebral infarction in convalescent. Methods: A randomized, double-blind and parallel controlled clinical study was carried out, and three sets of parallel controlled clinical design with the test group, positive drug group and placebo group were per-formed. The clinical efficacy of Naomaixin granules on arterial cerebral infarction in convalescent was confirmed based on the main ef-fective indicators including NIHSS scale score and the life state assessment for the patients. Meanwhile, the curative effect of Naomaixin granules on stroke disease with Qi deficiency and blood stasis ( QDBS) was observed. The safety of Naomaixin granules was evaluated as well. Results:The clinical design enrolled a total of 177 cases of patients, including 60 ones in Naomaixin granules group, 59 ones in Mailuotong granules group and 58 ones in the placebo group. After the 4-week treatment,NIHSS scale score, life skills, TCM syn-dromes efficacy and the curative effect of Naomaixin granules group and Mailuotong granules group were better than those of the placebo group(P<0. 01 or P <0. 05). Furthermore, compared with Mailuotong granules group, the curative effect of Maomaixin granules group was much better (P<0. 05). The incidence of adverse events of the test group, positive drug group and placebo group respec-tively was 1. 67%,1. 69% and 1. 72% without statistical significance (P>0. 05). No serious adverse events appeared during the ob-servation. Conclusion:Naomaixin granules are safe and effective in the treatment of atherosclerotic cerebral infarction in convalescen.

In order to investigate the role of the PTEN expression in carcinogenesis and development of endometrial carcinoma and clarify whether and how PTEN and PI3K/Akt pathway relate to endometrial carcinoma, the expression of PTEN and phospho-Akt was detected by semiquantitative reverse transcription-polymerase chain reaction (RT-PCR) methods and Western-blot from 24 cases of endometrial carcinoma, 10 cases of endometrial atypical hyperplasia, 10 cases of endometrial hyperplasia, and 10 cases of normal endometrium. SP immunohistochemical methods were used to measure levels of PTEN protein expression in following 5 study groups: 31 cases of endometrium in proliferative phase, 30 cases of endometrium in secretory phase, 71 cases of endometrial hyperplasia, 25 cases of atypical hyperplasia and 73 cases of endometrial carcinoma. Immunostaining score of PTEN was 3.39+/-0.15 in proliferative phase, 1.90+/-0.21 in secretory phase, 3.34+/-0.29 in endometrial hyperplasia, 0.62+/-0.11 in atypical hyperplasia, and 0.74+/-0.19 in endometrial carcinoma, respectively. PTEN mRNA relative value in normal endometrium, endometrial hyperplasia, endometrial atypical hyperplasia, and endometrial carcinoma was 2.45+/-0.51, 2.32+/-0.32, 0.46+/-0.11, and 0.35+/-0.13 respectively. The expression levels of PTEN mRNA and protein in patients with endometrial carcinoma and atypical hyperplasia were significantly lower than in those of proliferative phase and with endometrial hyperplasia. The level of PTEN expression in patients with endometrial carcinoma was significantly related to tissue type (P<0.005), differentiation (P<0.05) and clinical stage (P<0.05), but not to depth of myometrium invasion (P>0.05). Western blot analysis revealed that Phospho-Akt level in PTEN negative cases was significantly higher, and there was a negative correlation between PTEN and phospho-Akt (r=-0.8973, P<0.0001). It was suggested that loss of PTEN expression was an early event in endometrial tumorigenesis. The phosphorylation of Akt induced by the loss of PTEN took part in the tumorigenesis and development of endometrial carcinoma.

Objective To evaluate the practicability of using flow cytometry analysis for diagnosis of non-hodgkin′s lymphoma ( NHL) among children with serous effusion.Methods Twelve children who were diagnosed with malignant lymphoma from February 2011 to November 2013 at Shanghai Children′s hos-pital were recruited in this study.Pleural effusion and ascites samples were collected from those children who showed serous effusion as initial symptoms and analyzed by using flow cytometry based immunophenotyping. The antibodies used for immunophenotyping included CD45, CD10, CD33, CD7, CD1a, MPO, cCD3, CD79a, CD22, CD19, CD20, CD5, CD3,κ,λ,αβ,γδ,CD56 and other common markers for T, B and NK cells.Anti-CD30 antibody was used when necessary.Results All of the twelve cases with serous effusion were diagnosed with aggressive NHL.Six out of the twelve children including five cases with ascites and one case with pleural effusion showed high expression of CD20 and were classified as NHL-B type by flow cytom-etry.Three children with pleural effusion and one child with both pleural effusion and ascites were typed as NHL-T as characterized by monoclonal expression of αβorγδ.The other two children with pleural effusion were diagnosed with anaplastic large cell lymphoma with positive expression of CD30 and morphological het-erogeneity.Conclusion Flow cytometry analysis based immunophenotyping could be used as an auxiliary method for rapid and accurate diagnosis of lymphoma in children with serous effusions.