Objective To investigate clinical characteristics of 48 cases verified to be infected with S.suis type 2.Methods 1.All data of 48 cases suffered from S.suis type2 infection were col- lected and analyzed.2.Pathogenic gene of S.suis type 2,Such as cps 2A,mrp,and sly et al.,were verified by PCR.Results 1.Pathogenic gene of S.suis type 2 were same from those patients and swine.Drug sensitivity test were carried on and showed resistance to tetracycline and streptomycin. 2.All 48 cases had history to butchering and/or direct contacting blood plasma composition of suffer- ing from or dead pigs.People with wound in the skin had higher risk to be infected.3.Four clinical types were classified as general,meningitis.Shock and both shock combined meningitis.Mortality rate was 14.58%.Conclusion 1.S.suis type 2 was the pathogen leading to the infections of 48 cases in this study.The swine of suffering from the disease or dead were the origins of the transmis- sion.2.Main route of infection was butchering or/and direct contacting the plasma composition of be- ing ill or dead pigs.No second generation of patients were found.3.The cases with shock should be treated as early as possible.4.Taking antibiotic were rational used seriously in human being and ani- mals.

Brain Infarction ; diagnosis ; etiology ; therapy ; Cerebral Angiography ; Child ; Echocardiography, Doppler, Color ; Heart Atria ; Heart Neoplasms ; complications ; diagnosis ; surgery ; Humans ; Intracranial Embolism ; diagnosis ; etiology ; therapy ; Male ; Myxoma ; complications ; diagnosis ; surgery ; Pulmonary Edema ; diagnosis ; etiology ; therapy ; Thrombosis ; diagnosis ; etiology ; therapy

Cerebral Hemorrhage ; complications ; Child ; Humans ; Intussusception ; complications ; Male ; Purpura, Schoenlein-Henoch ; complications

Objective This study was conducted to build experimental model of orthotopic liver transplantation in rat(ROLT) with the character of acute rejection;and to study the effect of cytotoxic T lymphocyte antigen 4 immunoglobulin G(CTLA4-Ig) on prevention of rejection and the induction of immune tolerance of ROLT.(Methods Build model) of Wistar→SD ROLT(performed by the two cuff method) with character of acute rejection.Recipients were injected with CTLA4-Ig 75 ?g per ROLT into abdominal cavity after 2 days of operation.Contrast was made with no treatment group,the clinical characters,the liver function,the transplantated liver pathologic character and the concentrations of TNF-? in serum were observed and measured on postoperative day 7.In treatment group,all above observation were done on postoperative month 4.Above all,determination of the effect of CTLA4-Ig on preventing acute rejection and inducing tolerance in ROLT was observed.Results ①Recipients(no treatment group) died one by one within 6th～14th days;pathologic character of rejection in transplantation liver could be found;② In treatment group,on postoperative day 7 and month 4,no clinical rejection character and no pathologic character of rejection in transplantation liver were found and serum concentration of cytokins related to TNF-? found lower than that of contrast group(P

Objective To assess the clinical effectiveness and safety of relinqing pharmaceutical preparations for the treatment of uncomplicated urinary tract infection(UTI). Methods The genitourinary infection, urinary tract infection, pyelonephritis, cystitis, stranguria and urethritis were used as key words to search at CNKI,VIP,SinoMed,PubMed,Wan Fang and Cochrane Library Databases up to April 2015. Data of randomised controlled trials (RCTs) comparing treatments using relinqing were included in this study. The quality of the literature was evaluated by the method of Cochrane handbook 5.1.0. Data extraction was carried out independently by two authors. RevMan 5.2 software was used for Meta-analysis. Results Five RCTs were included that involved a total of 471 uncomplicated UTIs. Analysis of four studies showed a higher rates of effectiveness for uncomplicated UTI in the treatment with relinqing plus antibiotics than those of antibiotics alone [RR and 95%CI:1.15 (1.08-1.23), P<0.001]. Analysis of two studies showed a higher rates of bacterial clearance for uncomplicated UTI in the treatment with relinqing plus antibiotics than those of antibiotics alone [RR and 95% CI: 4.04 (1.78-9.16)]. Conclusion Data from five small studies suggest that relinqing as an independent intervention or in conjunction with antibiotics may be beneficial for treating uncomplicated UTIs. However, the small number and poor quality of the included studies meant that it is not possible to formulate robust conclusion on the use of relinqing for uncomplicated UTI either alone or as an adjunct to antibiotics.

Objective To study the expression of Rho kinase and its functional activation in lung tissue from hypoxic pulmonary hypertension(HPH) rat model,and the effects of fasudil on HPH.Methods Seventy-two male Spraque-Dawley rats were randomly divided into the control group,hypoxic model group,and fasudil-intervention group[group with hypoxia and fasudil for 15 mg/(kg?d)],respectively.Mean pulmonary arterial pressure(mPAP) and right ventricle hypertrophy index(RVHI) were measured.Expression of Rho kinase mRNA and protein were examined by reverse transcriptase-polymerase chain reaction(RT-PCR) and Western blot,respectively.The phosphorylation of binding subunit of myosin phosphatase(MBS)-a substrate of Rho kinase was detected by Western blot and defined,as the mark of functional activation of the kinase.Results The expression of Rho kinase mRNA in hypoxic model group was markedly upregulated even before the onset of the third day after the experiment(HPH),and it was much lower in rats of fasudil group than that of hypoxic model group.The phosphorylation of MBS was significantly higher in hypoxic model group than that in control group,and it was positively correlated with the mPAP and RVHI(all P

OBJECTIVETo evaluate efficacies of three commonly used oral drugs including Berbamine Hydrochloride Tablet (B), Qijiao Shengbai Capsule (Q), and Leucogen Tablet (L) (by single drug, two drugs or three drugs) combined with granulocyte colony-stimulating factor (G-CSF) for treat ment of chemotherapy related leukocytopenia in mice.

METHODSTotally 156 Kunming male mice were divided into the normal control group (A, n=24), the model group (B, n=24), the G-CSF group (C, n =24), the G-CSF+Q group (D, n=12), G-CSF+ B (E, n=12), the G-CSF+L group (F, n=12), the G-CSF + Q + B group (G, n=12), the G-CSF + Q + L group (H, n=12), the G-CSF + L + B group (I, n=12), and the G-CSF + L + Q + B (J, n=12). Mouse models of chemotherapy related leukocytopenia were established by intraperitoneal injection of cyclophosphamide (CTX). A G-CSF group was set up as a positive control. Mice were treated by a single oral drug, a single oral drug combined with G-CSF, and two or three drugs combined with G-CSF respectively, and the death rate calculated. Hemocytes [such as white blood cells (WBC) and its classification, red blood cells (RBC), platelet (PLT), hemoglobin (Hb)] were calculated by hematology analyzer. Mice were anatomized and important organs weighed. Organ indices were calculated.

RESULTSThere was no statistical difference in the mortality rate among all groups (P > 0.05). Compared with Group B, WBC was elevated in all other groups (P < 0.01). WBC and PLT were elevated most in Group J, Hb and RBC were also increased at the same time (P < 0.05, P < 0. 01). Compared with Group B, RBC increased in Group E, F, G, I, and J (P < 0.01); Hb obviously increased in Group C, E, F, H, I, and J (P<0.01). Compared with Group B and D, the promotion of erythroid hematopoiesis by G-CSF could be elevated in any group contained drug B and L (P < 0.05, P < 0.01). The spleen index of model mice could be significantly improved in Group C, D, and G (P < 0.01). The thymus index of model mice could be significantly improved in Group H (P < 0.05).

CONCLUSIONSThe best scheme to treat mice with chemotherapy related leukopenia or decreased three blood series was to administrate three commonly oral drugs combined with G-CSF. Authors speculated that G-CSF and Q might have a certain effect on CTX induced immune inhibition.

Administration, Oral ; Animals ; Blood Platelets ; Cyclophosphamide ; Drug-Related Side Effects and Adverse Reactions ; drug therapy ; Drugs, Chinese Herbal ; pharmacology ; Erythrocyte Count ; Granulocyte Colony-Stimulating Factor ; metabolism ; Hematopoiesis ; Hemoglobins ; Leukocyte Count ; Leukocytes ; Leukopenia ; chemically induced ; drug therapy ; Male ; Mice ; Pharmaceutical Preparations

The aim of this research is to evaluate the effect of tetramethylpyrazine (TMP) and connective tissue growth factor (CTGF) miRNA plasmids on the expressive levels of CTGF, transforming growth factor-beta (TGFbeta) and type I collagen of rat hepatic stellate cells (HSC) which are stimulated by high glucose. The rat HSCs which were successfully transfected rat CTGF miRNA plasmids and the rat HSCs which were successfully transfected negative plasmids were cultured in vitro. After stimulus of the TMP and the high glucose, the protein levels and gene expressive levels of CTGF, TGF-beta and type I collagen were tested. The results indicated that high glucose increased the expression of CTGF mRNA, CTGF protein, TGF-beta mRNA,TGF-beta protein and type I collagen (P < 0.05). The expressive levels of CTGF mRNA, CTGF protein, TGF-beta mRNA, TGF-beta and type I collagen in TMP group were lower than those in high glucose group and showed statistically significant differences (P < 0.05). Compared with high glucose group, the expressive levels of CTGF mRNA, CTGF protein, TGF-beta mRNA, TGF-beta and type I collagen in rat CTGF miRNA plasmid interference group were significantly lower (P < 0.05). However, no statistically significant difference was found in CTGF mRNA and CTGF protein levels between TMP group and CTGF miRNA group (P > 0.05), while type I collagen levels showed statistically significant differences (P < 0.05). It is concluded that high glucose could promote the expressions of CTGF, TGF-beta and type I collagen, and TMP and rat CTGF miRNA plasmids could reduce the expressions of CTGF, TGF-beta, type I collagen.
Animals ; Cells, Cultured ; Collagen Type I ; metabolism ; Connective Tissue Growth Factor ; genetics ; Culture Media ; pharmacology ; Glucose ; pharmacology ; Hepatic Stellate Cells ; drug effects ; metabolism ; MicroRNAs ; genetics ; Plasmids ; Pyrazines ; pharmacology ; RNA, Messenger ; Rats ; Transfection ; Transforming Growth Factor beta ; metabolism

There are few articles or reports collecting evidence about parenterally administered salvianolate from premarketing and postmarketing research or studies systematically. This article is an exact miniature of a systematical report about parenterally administered salvianolate. We analyzed information from four aspects, such as quality control reports, non-clinical premarketing safety experiments, postmarketing research (efficacy studies, hospital information system data and national spontaneous reporting system data) and literature analysis. All the four aspects build an evidence body for Kudiezi Solution in order to inform its safety use in clinical practice and further study.
Hospital Information Systems ; Humans ; Plant Extracts ; administration & dosage ; adverse effects

Objective To determine the effect of fibroblast growth factor (FGF) on endothelia cell (EC) proliferation in vitro,TNP-470 and dexamethasone (Dex) and explore the possible mechanisms of FGF stimulating EC proliferation. Methods Cultured human umbilical vein endothelial cell (HUVEC) was divided into two groups: control group (Group DMEM) and experimental groups (Group FGF,Group Dex,Group TNP-470,Group FGF+Dex,Group FGF+TNP-470). The EC proliferation was quantified by a colorimetric assay using MTT reagent,the relative cell numbers at every time point of EC cycle analyzed with flow cytometer,and the expression of nuclear factor-kappa B p65 (NF-?B p65) and ki-67 detected with immunohistochemical method of SABC. Results FGF stimulated significantly EC proliferation,raised proliferation index (PI) and enhanced the expressions of NF-?B p65 and ki-67 in nuclear. TNP-470 reduced PI and TNP-470 and Dex suppressed EC proliferation and finally decreased the expressions of NF-?B p65 and ki-67 in nuclear. FGF could facilitate the inhibitory effect of TNP-470 and Dex. Conclusions The possible mechanism of EC proliferation stimulated by FGF is that FGF can activate NF-?B to promote the synthesis of DNA and EC mitosis. TNP-470 and Dex suppress proliferation and differentiation of EC but FGF may reverse such suppressive effect.