α bisabolol and protective effect against acetylsalicylic acid
Báo cáo khoa học: The propeptide in the precursor form of carboxypeptidase Y ensures cooperative unfolding and the carbohydrate moiety exerts a protective effect against heat and pressure pot
... or higher in all cases DH and DS were determined from Eqn (2) and DGT and Tm were derived from Eqns (3 and 4), respectively: DGT ¼ DH À TDS Tm ¼ DH=DS ð4Þ Plots of against pressure were similarly ... DGp and DV are the Gibbs free energy change at T (298 K) and 0.1 MPa and the volume change at T, respectively The correlation coefficient of the fitting was 0.999 or higher in all cases DGp and ... DHv was determined to be 1.74 (DHcal and DHv values were 765 and 440 kJÆmol)1, respectively) and the peak was deconvoluted into two peaks with Tm1 of 57.0 and Tm2 of 62.1 °C, as shown by the dashed...
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Báo cáo y học: "Diacerein inhibits the synthesis of resorptive enzymes and reduces osteoclastic differentiation/survival in osteoarthritic subchondral bone: a possible mechanism for a protective effect against subchondral bone remodelling" ppsx
... aims at providing a more complete and comprehensive understanding of the effects of diacerein/rhein on OA subchondral bone metabolism and cells (osteoblasts and osteoclasts) As bone resorption ... SAPK/JNK (p46 and p54), particularly the level of the p46 isoforms Diacerein and rhein, however, had no effect on the activation level of either kinase Figure Effect of diacerein and rhein on ... Pelletier JP: In vitro effects of diacerhein and rhein on IL-1 and TNF -α systems in human osteoarthritic tissues J Rheumatol 1998, 25:753-762 Pelletier JP, Mineau F, Fernandes JC, Duval N, Martel-Pelletier...
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Báo cáo khoa học: Protective effect of dietary curcumin and capsaicin on induced oxidation of low-density lipoprotein, iron-induced hepatotoxicity and carrageenan-induced inflammation in experimental rats ppt
... Health protective effects of curcumin and capsaicin H Manjunatha and K Srinivasan Protective effect of dietary curcumin, capsaicin and their combination on iron-induced LDL oxidation in vivo and ... 2006 FEBS 4529 Health protective effects of curcumin and capsaicin H Manjunatha and K Srinivasan Table Effect of dietary curcumin and capsaicin on iron(II)-induced (in vivo) and copper-induced (in ... Journal compilation ª 2006 FEBS 4531 Health protective effects of curcumin and capsaicin H Manjunatha and K Srinivasan Table Effect of dietary curcumin and capsaicin on serum enzymes in rats injected...
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Báo cáo khoa học: Protective effect of active oxygen scavengers on protein degradation and photochemical function in photosystem I submembrane fractions during light stress pdf
... barley and cucumber leaves exposed to weak light at chilling temperature, photoinhibition of PSI coincided with the damage of both reaction-center proteins, PsaA and PsaB, and the proteins PsaD and ... were 18 and 11 nm in the presence of histidine and n-propyl gallate, respectively, after 10 h of illumination (Fig 3C) In the presence of catalase and SOD the changes in fluorescence and peak ... was more sensitive to strong light and started to degrade after h and completely vanished after h With histidine, this protein declined by 45 and 60% after and h of illumination, respectively,...
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Báo cáo Y học: The effect of amino-acid substitutions I112P, D147E and K152N in CYP11B2 on the catalytic activities of the enzyme pdf
... amino acids, which differ between the human CYP11B1 and CYP11B2 enzyme, and are candidate residues for influencing the enzymatic activity of human aldosterone synthase As the two helices, B and ... using PROCHECK [33] and PROSA [34] and all the models showed appropriate quality RESULTS Alignment of human, mouse and rat CYP11B1 and CYP11B2 with crystallized cytochromes P450 and human microsomal ... (A) and the two mutants I112S (B) and I112P (C) The heme-groups and the analysed amino acids in position 112 are displayed in capped sticks sizing activity was suppressed [49] However, this effect...
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Báo cáo lâm nghiệp: "Effect of gibberellic acid and ethephon on the germination of European beech dormant and chilled beechnuts" pptx
... reserve sugars and proteins, and provide enough energy and building materials for the growing embryos The induction of α- amylase is very effectively inhibited by abscise acid (ABA) Inhibitors such ... Bewley and Black (1982) the effective concentrations of gibberellins for releasing seed dormancy are 10–5 to 10–3M The purpose of the present paper was to determine the effect of gibberellic acid and ... weeks and then treated with tap water Vertical bars show means and SE Treatments Germination capacity (%) (b) Treatments Results The ANOVA detected a significant effect (α = 0.05) of seedlots and...
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Báo cáo khoa học: "Experimental reproduction of proliferative enteropathy and the role of IFN-gamma in protective immunity against Lawsonia intracellularis in mice" pdf
... deifitnedi AND pb-913 cificeps)B( lortnoc evitisop a ,7 ;IP 41 yad ,6 ;11 yad ,5 ;9 yad ,4 ;7 yad ,3 ;5 yad ,2 ;3 yad ,1 ;rekram AND pb-001 dradnats ,M :senaL secef eht ni RCP yb deifitnedi AND pb-913 ... yad morf secef rieht ni deifitnedi saw gniddehs lairetcab ehT ecim detcefni eht fo secef eht ni AND cificeps tceted ot deyolpme saw RCP ,ecim R γ-NFI ni fo scitenik noitcefni eht enimaxe ot redro ... enitsetni egral eht ni detaluconi yllatnemirepxe fo noitarefilorp dna noitazinoloc lufsseccus eht detacidni atad esehT )B2 giF( IP syad 41 ecim detcefni eht fo mucec eht ni detceted osla saw )A2 giF(...
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Báo cáo khoa học: "Protective effect of the isoflavone equol against DNA damage induced by ultraviolet radiation to hairless mouse skin" potx
... noisserppusonummiotohp detaidem-ACU dna AND eht taht setacidni sihT ]81[ sremid enidimiryp fo noitamrof eht ezitisnesotohp ot ytiliba sti hguorht egamad AND ni devlovni eb yam ACU taht ecnedive ... riaper AND no VU fo stceffe eht ot eud eb yam riaper DPC fo noitadrater sihT erusopxe VU fo esod elgnis a retfa naht rewols si sDPC fo etar lavomer eht ,noitaidarri detaeper gniwollof taht setacidni ... stceffe noitcetorp egamad AND elbissop eht yduts ot tseretni fo saw ti ,sisenegonicracotohp dna metsys enummi eht fo noisserppus htiw detalerroc neeb osla sah egamad AND fo etats eht esuaceB ]72[...
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Báo cáo y học: "The protective effect of licofelone on experimental osteoarthritis is correlated with the downregulation of gene expression and protein synthesis of several major cartilage catabolic factors: MMP-13, cathepsin K and aggrecanase" docx
... cartilage matrix and exert a positive effect on cartilage degradation This result was confirmed and supported by the positive and significant correlation found with both safranin-O staining and the Mankin ... MB, JB, FM, CG and JMP performed the acquisition of data JPP, CB, FM, PR, DL and JMP analyzed and interpreted the data JPP, CB, PR, DL and JMP prepared the manuscript JPP, CB, JB and JMP performed ... collected and processed with GeneAmp® 5700 SDS software and given as a threshold cycle (Ct) Plasmid DNA containing the target gene sequences was used to generate standard curves A DNA standard curve...
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In vitro and ex vivo effect of hyaluronic acid on erythrocyte flow properties pps
... between RI and RI after washes for each group Data are presented as median and 95% confidence interval (Figure 1) Comparisons for aggregation parameters (2k2n0 and s0n0) between HA and control ... erythrocytes incubated in vitro with variable HA concentrations, and reversibility of HA effect In vitro effect of several.hyaluronic acid (HA) concentrations on rigidity index (RI) Each sample was ... proteins and not to cell factors [33] It has been proved that albumin the smallest and most important plasma protein is adsorbed on the erythrocyte surface [13] and, unlike globulins and fibrinogen,...
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báo cáo khoa học: "The use of some nanoemulsions based on aqueous propolis and lycopene extract in the skin’s protective mechanisms against UVA radiation" pps
... nucleotides, organic acids and amino acids On enzymes, the effect of reactive oxygen species results in catalytic capacity reduction, often determined by sulphhydryl oxidation and modification of ... application of standard techniques lycopene determination Aqueous extract of propolis has a high concentration of polyphenols and is standardized in polyphenol carboxylic acids (caffeic acid) , responsible, ... its healing and anti-inflammatory action upon tegument affected by dandruff and seborrheic dermatitis Thus, the antimicrobial and antiinflammatory action of lycopene is enhanced and regeneration...
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Báo cáo y học: "Protective effect of budesonide/formoterol compared with formoterol, salbutamol and placebo on repeated provocations with inhaled AMP in patients with asthma: a randomised, double-blind, cross-over study" ppsx
... salbutamol had lost its protective effect as assessed with the subjective Borg score whereas both formoterol and budesonide/formoterol had a residual protective effect against AMP-induced dyspnoea ... ICS is thought to have limited bronchodilating effects and some immediate bronchoprotective effect [16,17] In addition, an ICS has a vasoconstrictor effect in the airway mucosa, which can be measured ... magnitude and duration of the additive protective effect against AMPinduced bronchoconstriction of a low dose of an inhaled corticosteroid on top of a long-acting bronchodilator Our data add to and...
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Báo cáo y học: "Effect of Fuzheng Huayu formula and its actions against liver fibrosis" pps
... increased and then HSC activated as well as integrin α5 β1 expression and focal adhesion kinase (FAK) phosphorylation increased FZHY decreased FN expression and reduced integrin α5 β1 and FAK phosphorylation ... (Table 2) and observed the coordinated effect on liver fibrosis in rats [34] )$ S )$ Nor mal/Model/FZHY Figure FZHY on FN and integrin pathway mediators Effect of6 Effect of FZHY on FN and integrin ... enrolled and randomly assigned to the control and treatment groups (40 patients per group), and received FZHY plus Vitamins B and C, and Vitamins B and C respectively The results showed that FZHY...
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Delta amino levulinic acid dehydratase (ALAD) polymorphism and its effect on human susceptibility to renal toxicity by inorganic lead
... and recommend sensitive and specific EBEs for renal function impairment induced by lead exposure by seeking affirmative dose -effect and/ or dose-response relationship between blood lead and candidature ... association of PbB with Uα1m (p=0.002), Uβ2m (p
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The effect of sulphuric acid activation on the crystallinity, surface area, porosity, surface acidity, and bleaching power of a bentonite
... mineralogical and chemical composition of the activated bentonite, type and concentration of the inorganic acid, used in the process and also temperature and time of activation The bleaching power of an acid- activated ... acidactivated bentonite from Cyprus Clays and Clay Minerals, 51, 327–332 Christidis, G E., Scott, P W., & Dunham, A C (1997) Acid activation and bleaching capacity of bentonites from the island ... (2007) 156–163 2.3 Instrumentation Result and discussion The X-ray diffraction (XRD) patterns of natural and acid activated samples were recorded from random mounts prepared by glass slide method...
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Báo cáo y học: " Polysaccharides from the root of Angelica sinensis protect bone marrow and gastrointestinal tissues against the cytotoxicity of cyclophosphamide in mice
... WBC number on day and 11 (80% and 88% respectively) in mice Recovery of WBC count started on day and day 11 in all treatment groups and returned back to the normal level on day and day 14 in NS ... increase of 40% and 57% respectively) Dose-dependent effect was observed in both gastric and duodenal tissues Effects of Angelica polysaccharides on cell proliferation in gastric and duodenal mucosae ... the number of blood vessel and PCNA-positive cell in both the gastric (Fig 2A and 2B respectively) and duodenal tissues (Fig 3A and 3B respectively) Dosedependent effects were observed in general...
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Tài liệu Báo cáo khoa học: Modulation of cyclin D1 and early growth response factor-1 gene expression in interleukin-1b-treated rat smooth muscle cells by n-6 and n-3 polyunsaturated fatty acids pdf
... eicosapentaenoic acid and docosahexaenoic acid fail to respond to serotonin stimulation Atherosclerosis 153, 47–57 17 Pakala, R & Benedict, C (1999) Eicosapentaenoic acid and docosahexaenoic acid selectively ... Effects of n-3 and n-6 PUFAs on the cyclin D1 gene promoter We studied the mechanism(s) underlying the inhibition of cyclin D1 gene expression by EPA and DHA by examining the effects of n-3 and ... with the )973 bp cyclin D1 gene promoter and either the dominant-positive or the dominant-negative Ras and Raf mutants, and the effects of incorporated n-6 and n-3 PUFAs were explored in cells treated...
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Tài liệu Báo cáo khoa học: Purification and characterization of a sialic acid specific lectin from the hemolymph of the freshwater crab Paratelphusa jacquemontii pdf
... 9-O-acetylneuraminic acid and, 8,9-di-O-acetylneuraminic acid [6] and proved to be a potent inhibitor On the other hand PSM, which contains 90% (v/v) N-glycolylneuraninic acid, 10% (v/v) NeuAc and traces ... [30] and [63] lectin Horse and rabbit erythrocytes, which have a high content of 4-O-Ac-NeuAc and 9-O-Ac-NeuAc, respectively, showed the highest titers with the lectin Human A and O, sheep and ... 2-mercaptoethanol and 5% (v/v) glycerol] Gels were fixed and stained with a solution containing 0.05% (w/v) Coomassie Blue R-250, 10% (v/v) acetic acid, and 25% (v/v) isopropyl alcohol, and destained...
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Báo cáo " Imperialism of communicative language teaching and possible resistance against it from teachers in Vietnam as an English foreign languages context " doc
... “[t]he dominance of English is asserted and maintained by the establishment and continuous reconstitution of structural and cultural inequalities between English and other languages” To illustrate ... 1997) requires teachers and students to build a community of learning and teaching where there is no fear of failure and where sharing is for common interests - Teachers and students Khoa Anh Viet ... levels of proficiency, needs, and interests Since CLT was introduced, the teacher’s roles have been taken into consideration Breen and Candlin (cited in Richards and Rodgers (1986) [13]) claim:...
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WHO Multi-country Study on Women’s Health and Domestic Violence against Women pptx
... religious, and other leaders in speaking out against violence against women Enhance capacity and establish systems for data collection to monitor violence against women, and the attitudes and beliefs ... Supporting further research and collaboration and increasing donor support 14 Promote and support further research on the causes and consequences of violence against women and on effective prevention ... women’s access to property and assets, and expanding educational opportunities for girls and young women Establish, implement and monitor action plans to address violence against women, including...
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