Objective To study the effect of intensive trunk muscle training on balance and walking in pa- tients with hemiplegia caused by stroke.Methods A total of 90 stroke patients were recruited and randomly divid- ed into a treatment group(45 cases)and a control group(45 cases).All the patients were given conventional reha- bilitation training.Meanwhile,intensive trunk muscle training was also administered for those in the treatment group as well.The trunk control function,balance ability and walking ability were assessed by using the trunk control test, Berg Balance Scale and the balance subscale of the Fugl-Meyer physical performance test,and Holden's functional ambulation classification,respectively,before and after 6 weeks of training.Results It was found that all the pa- tients scored better with the trunk control test,Berg's balance scale,the balance subscale of the Fugl-Meyer physical performance test and Holden's ambulation classification after treatment,and there were significant differences between the two groups after treatment(P

Adult ; Chylous Ascites ; therapy ; Female ; Fibrin Tissue Adhesive ; therapeutic use ; Humans ; Middle Aged ; Parenteral Nutrition, Total ; Somatostatin ; therapeutic use

OBJECTIVETo investigate the changes of perioperative serum levels of interleukin-6 (IL-6), C-reactive protein (CRP), and cortisol, as well as gastric intramucosal pH (pHi) and plasma lactate, aiming to compare systemic changes and tissue perfusion during colorectal and orthopaedic surgical procedures.

METHODSTwenty patients were randomly assigned to two groups, 10 cases of operation on vertebral canal, 10 cases of colorectal radical operation. Venous blood was drawn at 1 day before operation, 2, 4, and 6 hours following skin incision, and 1 day after operation, in order to measure serum IL-6, CRP, and cortisol. pHi and plasma lactate were also measured at the same time points.

RESULTSSerum concentrations of IL-6 and cortisol increased gradually following operation, reaching the peak value at 6 hours from the beginning of operation. CRP was not detectable until the first day after operation. Peak concentration of IL-6 had positive relationship with CRP. These variables changed more significantly in colorectal group than that in orthopaedic group (P < 0.05). pHi decreased gradually, reaching the lowest level at 4 hours from the beginning of operation, and to more extent in colorectal group than that in orthopaedic group (P < 0.05).

CONCLUSIONIL-6 may reflect tissue damage more sensitively than CRP. Colorectal surgery might induce systemic disorder to more extent, in terms of immuno-endocrinal aspect as well as tissue perfusion, reflected with pHi.

Adult ; Aged ; C-Reactive Protein ; metabolism ; Colorectal Neoplasms ; blood ; physiopathology ; surgery ; Female ; Gastric Acidity Determination ; Gastric Mucosa ; metabolism ; Humans ; Hydrocortisone ; blood ; Hydrogen-Ion Concentration ; Interleukin-6 ; blood ; Intervertebral Disc Displacement ; blood ; physiopathology ; surgery ; Lactic Acid ; blood ; Male ; Middle Aged ; Perioperative Care ; methods ; Spinal Stenosis ; blood ; physiopathology ; surgery

The purpose of the study is to construct recombinant goat pox virus (GPV) expressing Peste des petits ruminants virus (PPRV) H protein, and to evaluate the immunization effect. Recombinant GPV containing PPRV H gene (rGPV-PPRV-H) was selected and purified by gpt and eGFP utilizing plaque purification, and the final selected recombinant GPV was proved to be purified by PCR. Immunofluorescence and Western blotting showed that the recombinant virus could express H protein of PPRV while infecting lamb testis cells. Six goats were immunized with 2 x 10(6) PFU rGPV-PPRV-H through intradermal injection, and were immunized for the second time at 28 days with the same dose recombinant virus after first immunization. Serum was collected after immunization, and was analyzed for the neutralization antibodies. 21 days after first immunization, the neutralization antibodies of GPV were 40, 80, > or = 80, > or = 80, 40, > or = 80 in turn, and neutralization antibodies of PPRV were 80, 80, 80, 80, 40, 40, 10 in turn; 14 days after second immunization, the neutralization antibodies of GPV were all > or = 80, and the neutralization antibodies of PPRV were > 80, 80, > 80, 80, 80 and 40 in turn. This study established a foundation for the industrialization of the PPRV recombinant GPV vaccine.
Animals ; Capripoxvirus ; genetics ; immunology ; Goat Diseases ; immunology ; prevention & control ; virology ; Goats ; Hemagglutinins, Viral ; genetics ; immunology ; metabolism ; Peste-des-Petits-Ruminants ; immunology ; prevention & control ; Peste-des-petits-ruminants virus ; genetics ; immunology ; Recombinant Proteins ; genetics ; immunology ; metabolism ; Vaccines, Combined ; immunology ; Vaccines, Synthetic ; immunology ; Viral Vaccines ; immunology

Shigella flexneri is an infectious pathogen that causes dysentery to human, which remains a serious threat to public health, particularly in developing countries. In this study, the global protein expression patterns of S. flexneri during transition from exponential growth to stationary phase in vitro were analyzed by using 2-D PAGE combined with MALDI-TOF MS. In a time-course experiment with five time points, the relative abundance of 49 protein spots varied significantly. Interestingly, a putative outer membrane protein YciD (OmpW) was almost not detected in the exponential growth phase but became one of the most abundant proteins in the whole stationary-phase proteome. Some proteins regulated by the global regulator FNR were also significantly induced (such as AnsB, AspA, FrdAB, and KatG) or repressed (such as AceEF, OmpX, SodA, and SucAB) during the growth phase transition. These proteins may be the key effectors of the bacterial cell cycle or play important roles in the cellular maintenance and stress responses. Our expression profile data provide valuable information for the study of bacterial physiology and form the basis for future proteomic analyses of this pathogen.
Bacterial Proteins ; analysis ; Computational Biology ; Electrophoresis, Gel, Two-Dimensional ; Gene Expression Profiling ; methods ; Kinetics ; Peptide Mapping ; Proteome ; analysis ; Proteomics ; methods ; Shigella flexneri ; growth & development ; metabolism ; pathogenicity ; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization ; Temperature ; Trypsin ; pharmacology ; Virulence

OBJECTIVE: To observe the clinical therapeutic effect of electroacupuncture (EA) combined with tamsulosin hydrochloride sustained release capsule on chronic prostatitis (CP) of damp and heat stasis. METHODS: A total of 70 patients with CP of damp and heat stasis were randomized into an acupuncture plus medication group (35 cases, 4 cases dropped off) and a medication group (35 cases, 5 cases dropped off). In the medication group, tamsulosin hydrochloride sustained release capsule was given orally, 0.2 mg a time, once each night. On the basis of treatment in the medication group, EA was applied at Guanyuan (CV 4), Sanyinjiao (SP 6) and Yinglingquan (SP 9), with disperse-dense wave, 5 mA in intensity for 30 min. Treatment for 30 days was as one course, and totally 3 courses were required in both groups. Before treatment, 1, 2, 3 months into treatment and at the follow-up of 2 months after treatment, the TCM syndrome score and National Institutes of Health chronic prostatitis symptom index (NIH-CPSI) score were observed, and the clinical efficacy was evaluated in both groups. RESULTS: Compared before treatment, the TCM syndrome scores of 3 months into treatment and follow-up were decreased in the acupuncture plus medication group ( CONCLUSION Acupuncture combined with medication can improve the clinical symptoms in patients with CP of damp and heat stasis, and its therapeutic effect is superior to simple western medication.
Acupuncture Points ; Acupuncture Therapy ; Chronic Disease ; Hot Temperature ; Humans ; Male ; Prostatitis/drug therapy* ; Treatment Outcome

Objective To explore the correlation of progesterone and expression of extrasynaptic δ-subunits containing γ-aminobutyric acid type A receptors (δGABA

Paeoniflorin, a representative pinane monoterpene glycoside, is the main active component and quality index of Paeoniae Radix Alba and Paeoniae Radix Rubra.The possible biosynthesis of paeoniflorin is as follows: GPP is derived from mevalonate(MVA) and/or 2-C-methyl-D-erythritol 4-phosphate(MEP) pathway(s) followed by the catalysis with terpene synthase, cytochrome P450(CYP450), UDP-glucuronosyltransferase(UGT), and acyltransferase(AT), respectively.This study aims to explore the genes rela-ted to the biosynthesis of paeoniflorin.To be specific, the cDNA libraries for flowers, leaves, and roots of Paeonia lactiflora were established and sequenced.A total of 30 609 open reading frames(ORFs) were yielded.Through functional annotation and expression analysis of all CYP450 genes in the transcriptome, 11 CYP450 genes belonging to CYP71 A and CYP71 D subfamilies and showing expression trend consistent with monoterpene synthase PlPIN that may be involved in paeoniflorin biosynthesis were screened out.Subsequently, 7 UGT genes and 9 AT genes demonstrating the expression trend consistent with PlPIN which were possibly involved in paeoniflorin biosynthesis were further screened by functional annotation analysis, full-length sequence analysis, expression analysis, and phylogeny analysis.This study provided a systematic screening method with smaller number of candidate genes, thus reducing the workload of functional gene verification.The result laid a foundation for analyzing the biosynthesis pathway of paeoniflorin and the formation mechanism.
Bridged-Ring Compounds ; Gene Expression Profiling ; Glucosides/metabolism* ; Monoterpenes/metabolism* ; Paeonia/genetics*

Plant natural products (PNPs) are important sources of innovative drugs. They are mainly obtained by isolation or extraction from plants. Low content and with structural analogues in plants result in high production cost, which restricts the research and application of PNPs. While biopathway construction by synthetic biology provides an alternative for production of PNPs. By biosynthetic pathway analysis of PNPs and reconstructing the biopathway in microorganisms, we can produce PNPs in cell factories efficiently. Recently, several predominantly international reports about biosynthesis of PNPs and its synthetic biology production, triggered the researches of PNPs. Abundant traditional Chinese medicine resources and profound cultural heritage of Chinese medicine make biosynthesis pathway analysis of PNPs to be a research hotspot. And some of the studies have achieved significant progress. Here, recent progress in the biosynthesis of plant natural products and its synthetic biology was reviewed. In particular, the application of new methods and technologies in recent years were summarized and discussed. This will provide reference for the biopathway construction of plant natural products.