By retrieving the clinical research literature of treatment functional dyspepsia by traditional Chinese medicine (TCM) from January 2004 to December 2014 based on China National Knowledge Internet (CNKI), we would establish a TCM decoction database for treating functional dyspepsia in this study. One hundred and sixty-four literature were included, involving 159 prescriptions, 377 medicines, in a total of 1 990 herbs. These herbs can be divided into 18 categories according to the effectiveness; and qi-regulating herbs, blood circulation herbs, and antipyretic herbs ranked top three ones according to the frequency of usage of the herbs, whose medicine usage frequency accounted for 51.81%. Usage frequency of 16 herbs was over 30, and Atractylodes, Radix, Poriaranked top three according to the usage frequency. Medicinal properties were divided into 9 kinds according to the frequency statistics, and the top three were warm, flat, and cold. Taste frequency statistics were classifiedinto 9 kinds, and the top three were acrid, sweet, and bitter. In frequency statistics of the meridian tropism of herbs, it was classifiedinto 11 kinds, and the top three were spleen, stomach, lung. The analysis can provide a reference for treatment and study of TCM of functional dyspepsia.
China ; Databases, Bibliographic ; Drugs, Chinese Herbal ; chemistry ; therapeutic use ; Dyspepsia ; drug therapy ; physiopathology ; Humans ; Internet ; Spleen ; physiopathology ; Stomach ; physiopathology

Objective To analyze the causes of blood deficiency in the process of voluntary blood donation and to adopt targeted control measures,so as to effectively reduce blood scrapping and to better ensure theclinical blood use of the hospital.Methods The data of blood collection from January 2014 to December 2016 and the various reasons of insufficient blood collection were summarized;and according to these data as the object of study,the targeted measures were taken to observe the effect.Results According to the the reasons for the lack of blood collection,the targeted measures,such as organizing staff training,strengthening communication with blood donors and so on,were taken.After the implementation of these measures,the phenomenon of insufficient blood collection from 2014 to 2016 showed declining trend,withthe proportion decreased from 0.29％ to 0.20％.Conclusion To strengthen the staff staining in order to improve them vein collection technology,to publicize further,to communicate with blood donors effectively and improve the blood donation services,to ease the feelings of blood donors and to create a warm,harmonious and orderly blood donation atmosphere;all of these should be helpful for reducing the occurrence of insufficient blood collection.

Objective To investigate the accuracy of serum S-100β protein and neuron specific enolase (NSE) level in predication of postoperative delirium (PD) in patients of different ages.Methods Four hundred ASA Ⅰ -Ⅳ patients of both sexes weighing 40-82 kg undergoing abdominal surgery performed under general anesthesia were divided into 4 age groups:group Ⅰ 18-44 yr; group Ⅱ 45-59 yr; group Ⅲ 60-74 yr and group Ⅳ ≥75 yr.The diagnosis of PD was made by using confusion assessment method.The incidence of PD was recorded within 72 h after operation.Each group was further divided into PD and non-PD subgroups.Blood samples were taken at 1 day before operation (T1),during their stay in PACU (T2) and at 24 and 72 h after operation (T3,4 ) for determination of serum S-100β protein and NSE concentrations.The receiver operating characteristic (ROC) curve for serum S-100β protein concentration in determining the PD efficacy was plotted.Results The incidence of PD was significantly higher and the duration was significantly longer in groups Ⅲ and Ⅳ than in groups Ⅰ and Ⅱ,and in group Ⅳ than in group Ⅲ (P ＜ 0.05).There was no significant difference in the serum S-100β protein concentration between PD subgroup and non-PD subgroup in groups Ⅰ - Ⅲ ( P ＞ 0.05).Compared with that at T1 and in nonPD subgroup,the serum S-100β protein concentration was significantly increased in PD subgroup in group Ⅳ,and the serum NSE concentration was significantly decreased at T2,3 in PD subgroup in group Ⅰ (P ＜ 0.05).There was no significant difference in the serum NSE concentration between PD subgroup and non-PD subgroup in groups Ⅱ -Ⅳ.The analysis results of the ROC curve showed that:the area under the curve for the serum S-100β protein concentration and 95％ confidence interval were 0.329 (0.127-0.531),0.352 (0.168-0.536),0.619 (0.466- 0.772) and 0.921 (0.846-0.995),the sensitivity was 50％,50％,56％ and 88％,and the specificity was 29％,22％,46％ and 86％ in groups Ⅰ-Ⅳ respectively.Conclusion Increase in the serum S-100β protein concentration can be used in predicting the development of PD in patients ≥75 yr,but the serum NSE protein concentration can not be used.

Objective Compare the three kind of criteria in evaluating the incidences of postop-erative cognitive dysfunction in non-cardiac surgery.Methods Four hundred and sixty one non-cardiac surgery patients were randomly enrolled in this study group and two hundred forty four non-surgery patients as control group.Patients??cognitive state was measured on preoperative and postoperative 1 and 3 d by mini-mental state examination(MMSE).POCD was assessed by patients??education level, one standard deviation and Z-score scale,respectively.Results On the first and third day after sur-gery,Z-score scale assess POCD result showed the highest relevance ratio and 95%CI as well as the lowest education level.The education scale showed the lowest incidence of POCD.Education level criteria was positive on postoperative 1 and 3 day,while one case on postoperative 1 day and four cases on postoperative 3 day were negative by Z-score scale.Conclusion The incidence of POCD in same pa-tients by three kind of criteria are different.The Z-score scale is recommended to evaluate the POCD in order to avoid misdiagnosis.

Objective: To analyze the association between dietary inflammatory index (DII) and gallstone disease among middle-aged and elderly population, so as to provide the evidence for the prevention and control of gallstone disease. Methods: Baseline survey data were collected from the Shanghai Women's Health Study (SWHS) and Shanghai Men's Health Study (SMHS), including demographic information, gallstone disease prevalence and dietary habits. DII was calculated using 29 kinds of food parameters associated with common inflammatory biomarkers and food intake data of residents. A multivariable logistic regression model was used to analyze the association between dietary inflammatory index and gallstone disease. Results: A total of 132 312 individuals were included in the analysis. There were 59 627 males and 72 685 females. Among males, the median age was 53.07 (interquartile range, 9.73) years, 41 544 cases (69.67%) had an educational level of middle school, 4 463 cases (7.48%) had gallstone disease, and DII was -6.46 to 5.59. Among females, the median age was 50.27 (interquartile range, 9.05) years, 47 380 cases (65.19%) had an educational level of middle school, 8 090 cases (11.13%) had gallstone disease, and DII was -6.44 to 4.93. Multivariable logistic regression analysis showed that after adjusting for age, educational level, income level, smoking, alcohol consumption, tea consumption, physical activity and menopausal status (only for females), DII (OR=1.095, 95%CI: 1.002-1.196) was associated with an increased risk of gallston disease among males, but no statistically association was found among females (P>0.05). Conclusion DII might be associated with an increased risk of gallstone disease among middle-aged and elderly population.

Penaeidin-2 (Pen-2) is an important antimicrobial peptide derived from the Pacific white shrimp, Penaeus vannamei, and possesses both antibacterial and antifungal activities. Recent studies suggest that recombinant penaeidins show similar activities to the native Pen-2 protein. Previous researches have shown that some antimicrobial peptides (AMPs) exhibit cytotoxic activity against cancer cells. To date, there have been no studies on the antitumor effects of Pen-2. This study evaluated the potential of recombinant pen-2 (rPen-2) in the selective killing of kidney cancer cell lines ACHN and A498, and its action mechanism. MTT assays found the maximal growth inhibition of HK-2, ACHN and A498 cells treated with 100 μg/mL rPen-2 at 48 h was 13.2%, 62.4%, and 70.4%, respectively. DNA-specific fluorescent dye staining showed a high percentage of apoptosis on cancer cells. Flow cytometry revealed that the apoptosis rate of HK-2, ACHN and A498 cells was 15.2%, 55.2%, and 61.5% at 48 h respectively, suggesting that rPen-2 induced higher apoptosis rate in cancer cells than in HK-2 cells. Laser confocal scanning microscopy demonstrated that the plasma membrane was the key site where rPen-2 interacted with and destroyed tumor cells. Scanning electron microscopy showed the morphologic changes of the cell membranes of kidney cancer cells treated with rPen-2. These results suggest that rPen-2 is a novel potential therapeutic agent that may be useful in treating kidney cancers.

Objective To analyze the related factors with prognosis in patients with serous ovarian adenocarcinoma and to set up a prognostic model of serous ovarian adenocarcinoma.Methods The clinical, pathological and follow-up data of 104 cases with serous ovarian adenocarcinoma were retrospectively analyzed.Kaplan-meier univariate analysis was used to screen the prognostic factors;COX univariate and multivariate analyses were used to determine the risk coefficient of each factors and different layers in each factor.Pearson rank correlation was used to reject the influence of different factors with each other.And the prognostic model of serous ovarian adenocarcinoma was set up based on the result of the above study,which could be used to deduce the survival probability of patients with serous ovarian adenocarcinoma.Results International Federation of Gynecology and Obstetrics(FIGO)stage(P=0.0029),histological grade(P= 0.0054),residual disease(P=0.0000),metastasis of lymph nodes(P=0.0000)and chemotherapy(P= 0.0000)were the related factors of prognosis in patients with serous ovarian adenocareinoma,of which FIGO stage was the most important one,followed sequentially by histological grade,metastasis of lymph node, residual disease and chemotherapy(the independent risk coefficient of each factor was 1.3392,0.9206, 0.7071,0.6004,0.4985 in sequence).We set up a prognosis model according to the prognostic index of each factors.The effect of chemotherapy and residual disease on prognosis could be quantified by this model, and the higher the score,the lower the survival probability of patients.Condusions FIGO stage, histological grade,residual disease,metastasis of lymph nodes and chemotherapy are important prognostic factors of serous ovarian adenoearcinoma.This model can be used to estimate the prognosis of patients with serous ovarian adenoearcinoma,and the effect of both chemotherapy and residual disease on the prognosis could be quantified by the model.

OBJECTIVETo investigate the effects of tumor metastasis suppressor gene 1 (TMSG-1) overexpression on the proliferation, invasion and apoptosis of breast cancer cells and to determine possible correlations of TMSG-1 and metastasis of breast cancer.

METHODSFull-length human TMSG-1 coding sequences were cloned into plasmid pcDNA3.0-FLAG. The recombinant plasmids constructs were transfeced into MDA-MB-231, a highly malignant breast cancer cell line. Parental, vector-only stable transfectant and TMSG-1 stable transfectant clones were tested by MTT, soft agar colony formation and Boyden chamber assays. At twenty-four hours and forty-eight hours post transient transfection, double staining with Annexin-V-FITC and PI were employed to distinguish apoptotic cells from living cells by flow cytometry analysis.

RESULTSThree TMSG-1 overexpression clones were selected. Compared with the control cells, TMSG-1 overexpression MDA-MB-231 cells showed strong inhibition of proliferation and decreased clonogenicity in soft agar (P<0.05). Transfection of TMSG-1 into MDA-MB-231 cells significantly suppressed the cell invasion ability in vitro (decreased numbers of cells trespassing the matrigel in three experiments: 72.3+/-8.1, 85.0+/-4.2, and 73.5+/-7.8) in comparison with nave cells without transfection (187.5+/-2.1) and cells transfected with the control vector (162.3+/-6.8) (P<0.01). Transient transfection of TMSG-1 into MDA-MB-231 cells could promote cell apoptosis at 24 and 48 hours after transfection (P<0.05).

CONCLUSIONSTMSG-1 protein may have multiple functions in the regulation of proliferation, invasion and apoptosis of metastatic breast cancer cells, likely as a metastasis suppressor gene.

Apoptosis ; Breast Neoplasms ; metabolism ; pathology ; Cell Line, Tumor ; Cell Proliferation ; Female ; Gene Expression Regulation, Neoplastic ; Humans ; Membrane Proteins ; genetics ; metabolism ; physiology ; Neoplasm Invasiveness ; Plasmids ; Recombinant Proteins ; metabolism ; Sphingosine N-Acyltransferase ; genetics ; metabolism ; physiology ; Transfection ; Tumor Suppressor Proteins ; genetics ; metabolism ; physiology

OBJECTIVETo investigate the effects of tumor metastasis-related gene TMSG-1 overexpression on the proliferation and invasion of a highly metastatic prostate cancer cell line in vitro.

METHODSThe eukaryotic expression plasmids containing full-length TMSG-1 cDNAs were stably transfected into the highly metastatic prostate cancer cell line PC-3M-1E8. Clones highly expressing TMSG-1 were identified by RT-PCR and Western Blot analysis after G418 screening. The cell proliferation was detected by cell growth curve, MTT assay and soft agar colony formation assay. The invasive potential of tumor cells in vitro was tested by Matrigel invasion assay.

RESULTSThree TMSG-1 overexpression clones were selected. Cell growth curve and MTT assay showed that TMSG-1 overexpression clones exhibited a strong inhibition of proliferation compared with that of the parental cells or those transfected with vector alone from the third day of culture (P <0.05). In vitro analysis also showed that the TMSG-1 transfected clones exhibited a decreased clonogenicity in soft agar compared with that of the parental cells or those transfected with vector only (P < 0.05). TMSG-1 expression significantly suppressed cell invasion in vitro of TMSG-1-transfected PC-3M-IE8 cells (P < 0.05).

CONCLUSIONThe TMSG-1 protein may serve as a tumor metastasis suppressor due to inhibiting cell proliferation and invasion of the highly metastatic prostate cancer cell line PC-3M-1E8.

Animals ; Cell Line, Tumor ; Cell Movement ; Cell Proliferation ; Gene Expression Regulation, Neoplastic ; Genes, Tumor Suppressor ; Humans ; Male ; Membrane Proteins ; genetics ; metabolism ; Mice ; NIH 3T3 Cells ; Neoplasm Invasiveness ; Prostatic Neoplasms ; metabolism ; pathology ; RNA, Messenger ; metabolism ; Sphingosine N-Acyltransferase ; Transfection ; Tumor Suppressor Proteins ; genetics ; metabolism

Objective To analyze three different classification criteria, the clinical characteristics of antiphospholipid syndrome(APS)in a cohort of Chinese patients. Methods From January 1996 to October 2006, APS patients diagnosed with different classification criteria were retrospectively studied. Results There were totally 120 APS patients fulfilled at least one criterion, One hundred and one patients fulfilled the 1988 Asherson criteria, 96 patients fulfilled the 1999 Sapporo criteria, and 115 patients fulfilled the 2006 Sydney criteria. The ratio of male to female in a cohort of 115 definite APS patients was 1 to 10.5. The mean period of the disease until entry into the study was 82.6 months, the mean age at study entry was(41?12)years. Ninety patients had thrombosis episodes, among which the most common presenting manifestations were deep venous thrombosis, stroke and skin vasculitis. Forty-six of 92 married women in our cohort had fetal morbidity. Catas- trophic APS occurred in 7 patients. The presence of anticardiolipin antibodies(aCL)was detected in 86 pa- tients, anti-beta-2 glycoproteinⅠantibodies in 58 patients and lupus anticoagulant(LA)in 27 patients. Conclusion The most common presenting manifestations are deep venous thrombosis, stroke and cutaneous manifestations. The sensitivity of Sydney classification criteria is improved by adding anti-beta-2 glycopreteinⅠantibody as one of the laboratory criteria. However, primary APS patients who only presented with thrombo- cytupenia and positive laboratory tests could not satisfy this criterion. In addition, the significance of autoanti- bodies to some coagulant factors in APS needs further study.