an in vitro study of biomineralization
Báo cáo y học: "Characterization of Human Erythrocytes as Potential Carrier for Pravastatin: An In Vitro Study"
... including vinblastine, chlorpromazine, hydrocortisone, propranolol, tetracaine, retinol, and primaquine [16, 19] The current work aims to study the encapsulation of pravastatin in human carrier ... membrane[36] and also the loading procedure does not affect the MCV This finding is in agreement with previous report[34] Non-significant change in both MCH and MCHC can be explained by pravastatin ... Pharmacokinetic-pharmacodynamic drug interactions with HMG-CoA reductase inhibitors Clin Pharmacokinet 2002; 41(5):343-370 Hatanaka T Clinical pharmacokinetics of pravastatin: mechanisms of pharmacokinetic...
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báo cáo hóa học:" Fibrin and poly(lactic-co-glycolic acid) hybrid scaffold promotes early chondrogenesis of articular chondrocytes: an in vitro study" docx
... type II and aggrecan core protein was steadily expressed in fibrin/PLGA and PLGA Interestingly, suppression of collagen type I was observed in fibrin/PLGA and PLGA at weeks and weeks β-actin gene ... the design of the study and conceived of the study GK participated in the design of the study, conceived the study and drafted the manuscript All authors read and approved the final manuscript ... explanation in relation to the significant reduction of cell proliferation in fibrin/PLGA hybrid construct by 1.37-fold by the end of 21 days of in vitro culture Macroscopic observation of in vitro...
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báo cáo hóa học:" The effect of newer anti-rheumatic drugs on osteogenic cell proliferation: an in-vitro study" doc
... guidelines has been established in some reviews[17,18] In light of these many uncertainties, we carried out an invitro study of the effect of various antirheumatoid drugs alone and in combination ... Scotland) to remove cells remaining in the intra-trabecular spaces and plated at fragment per well in a 24-well plate containing ml of control medium (α-MEM containing 1% Gentamicin v/v and 10% ... increasing the action of the first and negating that of the second That drugs can interact is not unexpected Systematically investigating such interactions in vitro is slowly becoming a routine...
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Báo cáo khoa học: "Contribution of the xenograft bone plate-screw system in lumbar transpedicular stabilization of dogs: an in-vitro study" docx
... than group I In TS, the usage of the MPS system has some disadvantage such as loosening, bending, breaking or pulling out of the screws and plates, and the maximum inter- segmental rigidity and ... calculated in Fig Calculation of radian angles for converting the forces to the moments Fig The results of the Euclidian distance method and the four main clusters two steps: First, the stiffness in ... study Clinic stability of the spine has been described as prevention of spinal displacement and damage to the nerves root and spinal cord from surgical trauma and other etiologic causes [10] Clinically,...
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Báo cáo y học: "An in vitro study investigating the survival and phenotype of mesenchymal stem cells following injection into nucleus pulposus tissue" pot
... immunofluorescence and 3,3-diaminobenzidine disclosure) for aggrecan and the staining intensity increased with time post injection (Figures and 5b) Aggrecan matrix staining within the vicinity of ... within a small number of cells in monolayer culture Following injection into NP tissue explants, MSCs stained strongly positive for type II collagen and matrix staining in the vicinity of the injected ... X collagen and Alizarin red staining, and participated in interpretation of the data AJF participated in interpretation of the data and contributed to the preparation of the final manuscript JAH...
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Báo cáo y học: "Differential direct effects of cyclo-oxygenase-1/2 inhibition on proteoglycan turnover of human osteoarthritic cartilage: an in vitro study" pptx
... the in vitro concentrations in this study because of low concentrations of binding proteins such as albumin (the culture medium included only 10% human serum) [30] However, we expect the binding ... and in vivo The direct negative effects of indomethacin are mainly reflected by an inhibition of proteoglycan synthesis and diminished retention of these newly formed proteoglycans This is in ... studies and even clinical setups Conclusion Although they are in vitro findings, the results of the present study suggest that, in addition to the anti-inflammatory and analgesic characteristics of...
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Báo cáo y học: "Key regulatory molecules of cartilage destruction in rheumatoid arthritis: an in vitro study" docx
... TH and JR participated in gene expression data processing and in study design and coordination CK and MS conceived the study and participated in its design and coordination All authors read and ... oxidant injury [40] and inducing apoptosis [41] Besides ADORA2A, the expression of COX-2 as an important pharmacological target gene of inflammation was induced The formation of prostaglandins ... categorized into six rheumatoid arthritis-relevant groups and are listed with accession number, mean fold change in expression and mean signal intensity (generated by GCOS and RMA) Annotation of mean...
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Báo cáo y học: "Early Effects of anti-inflammatory [1, 2, 4]triazolo[4, 3-a] [1, 8]naphthyridine derivatives on human stimulated PMN and endothelial cells: an in vitro study" doc
... modulating their expression or intrinsic adhesive functions [18] PMNs maintain several of these receptors in an inactive state during transit in the bloodstream and extracellular fluids, and only ... 92 ± 3% and 94 ± 5% inhibition, respectively These findings may suggest a direct action of these compounds on membrane structures and/or on CAMs, rather than through inhibition of an intracellular ... and interference with receptor activation Several groups of pharmaceutical agents in use clinically interfere with the function of CAMs either directly or indirectly Many clinical trials of anti-adhesion...
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Remineralization of early enamel caries lesions using different bioactive elements containing toothpastes an in vitro study pdf
... effective in enhancing remineralization, Colgate Sensitive Pro-Relief and NovaMin R present a significant advantage in promoting remineralization and inhibiting the demineralization of early enamel ... combination of arginine and calcium carbonate favors calcium and phosphate ions to deposit dentin-like minerals within dentin tubules and on the dentin surface This combination works on the principle ... Pro-Relief and NovaMin R present an advantage in enhancing remineralization and inhibiting demineralization for early enamel carious lesions in comparison with GC Tooth Mousse 35 36 Galley Proof 20/05/2016;...
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Báo cáo y học: "Exogenous sphingomyelinase increases collagen and sulphated glycosaminoglycan production by primary articular chondrocytes: an in vitro study" pps
... determine whether PKR is involved in the observed changes in matrix synthesis In control cells, inhibition of PKR caused a significant increase in de novo protein synthesis found within the cell and ... mean ± strandard error * P < 0.05 2AP, 2-aminopurine; cpm, counts/ min; PKR, protein kinase R; sGAG, sulphated glycosaminoglycan tive mRNA splicing, namely types IIA and IIB, which include and ... VCD and DJM helped in the interpretation of data and were involved in revising the manuscript All authors read and approved the final manuscript Acknowledgements The authors should like to thank...
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Báo cáo y học: "Gender differences and inflammation: an in vitro model of blood cells stimulation in prepubescent children" pptx
... can depend on the type and intensity of the stimulus, and vary according to the considered cytokine LPS induced similar levels of IL1 production in males and females, with levels increasing in ... CH, FC, JD and NL participated in the design of the study GC and JD conceived of the study, and participated in its design and coordination All authors read and approved the final manuscript Author ... doses of LPS and Pokeweed Mitogen lectin as stimulants in vitro LPS-induced signalling in macrophages, and in other LPS-responsive cells such as neutrophils, is known to be initiated by interaction...
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Báo cáo y học: "Gender differences and inflammation: an in vitro model of blood cells stimulation in prepubescent children" pot
... can depend on the type and intensity of the stimulus, and vary according to the considered cytokine LPS induced similar levels of IL1 production in males and females, with levels increasing in ... CH, FC, JD and NL participated in the design of the study GC and JD conceived of the study, and participated in its design and coordination All authors read and approved the final manuscript Author ... doses of LPS and Pokeweed Mitogen lectin as stimulants in vitro LPS-induced signalling in macrophages, and in other LPS-responsive cells such as neutrophils, is known to be initiated by interaction...
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Báo cáo y học: " Cysteinyl-leukotrienes in the regulation of β2-adrenoceptor function: an in vitro model of asthma" ppsx
... human bronchial rings Salbutamol concentrations inhibiting 50% of active force in Salbutamol concentrations inhibiting 50% of active force in carbachol-contracted human bronchial rings Effects of ... conceived and designed the study, coordination and manuscript preparation MB was involved in isolated human bronchial ring experiments and helped in manuscript preparation SC participated in the ... of the experiments, was involved in HASMC culture, performed in vitro cAMP studies and helped in the manuscript preparation LB participated in the design of the experiments and was involved in...
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Báo cáo y học: "Propofol: neuroprotection in an in vitro model of traumatic brain injury" pot
... significant Results A very low level of tissue injury was maintained in all slices prior to inclusion in the study groups This initial injury could be observed in all slices and is attributable to minimal ... participated in the study design and coordination and helped to draft the manuscript JW, MF and SR helped to draft the manuscript MC conceived of the study, participated in the study design and coordination ... fluid in rabbits Eur J Anaesthesiol 2000, 17:18-22 Shyr MH, Tsai TH, Tan PP, Chen CF, Chan SH: Concentration and regional distribution of propofol in brain and spinal cord during propofol anesthesia...
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In vitro study of surface functionalization of titanium substrates for potential enhancement of osseointegration and reduction of bacterial infection
... usually has many binding sites (e.g many amino or carboxylic groups in one molecule), and immobilization may interfere with the ligand binding domain or transform the molecule into an unfavorable ... travel into the space surrounding the implant within blood vessels, becoming activated in response to the cytokines (e.g PDGF, and -thromboglobulin) and inflammatory factors (e.g interleukin-1, interleukin-6 ... Liang for his help in XPS and SEM training and operation I appreciate all my colleagues, Dr Shi Zhilong, Dr Wang Liang, Rusdianto Budiraharjo, Tan Lihan, Yang Wenjing, Huang Chao, Wang Rong, Lu Shengjie,...
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An in depth study of discourse particles in singapore english
... 1.1.2), in this study utterance meaning is derived from both decoding the linguistic form and inference because part of the utterance meaning can only be derived as a result of the hearer’s inferential ... Malay and Indian, and among them had at least five major languages (Malay, English, Mandarin, Tamil and Hokkien) and three dialectal languages (Teochew, Cantonese and Hainanese) (Kuo 1976) 33 In ... containing it In this study, I use the term ‘encoded meaning’ to refer to the kinds of constraints on the pragmatic, or extralinguistic inferences that the addressee processing an utterance will...
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Study of human nasal epithelial stem or progenitor cell growth and differentiation in an in vitro system
... intraflagellar transport also Tg737, intraflagellar transport 88 intraflagellar transport protein A intraflagellar transport protein B immunohistochemical staining interleukins interleukins 13 interleukin ... maintain the balance of epithelium permeability However, the increased of ion transport disrupt this balance and lead the tissue edema in NPs (Bernstein and Yankaskas, 1994) VEGF increased in ... changes of NP in vitro In conclusion, we established an in vitro model for validating and comparing hNESPCs morphology and functional activity in the cells from NP and healthy controls, and demonstrated...
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Báo cáo sinh học: " Development of an in vitro cleavage assay system to examine vaccinia virus I7L cysteine proteinase activity" pptx
... Processing Kinetics of Core Protein Precursors To determine the optimal temperature and kinetics of processing of the core protein precursors in the in vitro cleavage assay, a time course of I7L-mediated ... reaction Effect of4 Figure inhibitors on in vitro processing Effect of inhibitors on in vitro processing Various concentrations of protease inhibitors were added to the in vitro processing assay for ... multiplicity of infection of plaque-forming units per cell and transfected with µg of plasmid DNA (either pI7L, or pI7LH241A) using DMRIEC (Invitrogen) following the manufacturer's indications Infected...
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báo cáo hóa học:" Airborne particulate matter PM2.5 from Mexico City affects the generation of reactive oxygen species by blood neutrophils from asthmatics: an in vitro approach" docx
... aggregates of the fine fraction indicates a combination of natural and anthropogenic sources influenced by smelter and incineration emissions in the study area Table 3: SEM classification of individual ... reactive intermediates can initiate the oxidation of lipids in the plasma membrane [10] Another potentially important consequence of MPO activity is the consumption of nitric oxide and induction of ... shape in the fine fraction was found in all categories and accounted for less than 3% and 1.5% in the coarse and fine fractions, respectively The presence of Fe and Cu content into spherical and...
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báo cáo hóa học:" Development of an in vitro three dimensional loading-measurement system for long bone fixation under multiple loading conditions: a technical description" potx
... biomechanical characteristics of intact and two Association for the Study of Internal Fixation (ASIF) techniques for repair of an oblique fracture involving the distal (inferior) diaphysis of an ... addition the bending fixtures were capable of applying uniform 4-point bending moment in any transverse plane over the entire length of the instrumented specimen with no point of load application ... compression and bending load modes Published low strain rate longitudinal modulus of elasticity E determined by machine testing ranged from 17,000 to 22,600 (N/mm2) for human and bovine femur and tibia...
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