bmi fuzzy bf and fuzzy obesity output classes and values in obesity assessment
Báo cáo sinh học: "Combination of cyclosporine and erythropoietin improves brain infarct size and neurological function in rats after ischemic stroke" potx
Ngày tải lên :
18/06/2014, 22:20
... Oxidative index and protein expression levels of cytochrome (Cyt) C in brain infarct area A) Oxidative index determination by Western blotting of brain infarct area (BIA) (n = 6), showing notably increased ... substantially increased in group than in other groups, remarkably higher in groups and than in groups and 5, and significantly higher in group than in group On day 21 following acute IS induction, ... arrows) in brain infarct area (n = 6) Both numbers of GFAG and AQP-4 remarkably higher in group than in other groups, notably higher in group and than in group and 5, and significantly higher in group...
- 14
- 475
- 0
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
Ngày tải lên :
20/06/2014, 00:20
... Fe, and Cu were recorded in a database Conformed information is presented in Table The particles possessed diverse forms including spheres (1, and 8), clusters (2, and 7), plates (5 and 6) and ... 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 soot aggregates of the fine fraction ... as Fe and Cu [32-34]; other groups emphasize that organic and black carbon components found mainly in ultra-fine particles confer greater in vivo and in vitro toxicity than fine particles, and...
- 11
- 511
- 0
báo cáo khoa học: " Differential patterns of reactive oxygen species and antioxidative mechanisms during atrazine injury and sucrose-induced tolerance in Arabidopsis thaliana plantlets" ppsx
Ngày tải lên :
12/08/2014, 03:20
... family protein Thioredoxin family protein Thioredoxin family protein Thioredoxin family protein Thioredoxin family protein Thioredoxin H-type (TRX-H-3) (GIF1) Thioredoxin family protein No classification ... combined effects of sucrose and atrazine This strongly suggested important interactions of sucrose and xenobiotic signalling or of sucrose and ROS signalling, thus resulting in induction of specific ... [52] Atrazine binding to D1 protein of PSII and inhibition of electron feeding to PSI were indeed likely to decrease superoxide radical production by blocking the Mehler reaction The induction...
- 18
- 265
- 0
Báo cáo khoa học: Antioxidant defences and homeostasis of reactive oxygen species in different human mitochondrial DNA-depleted cell lines pot
Ngày tải lên :
16/03/2014, 18:20
... Reversal of agerelated increase in brain protein oxidation, decrease in enzyme activity, and loss in temporal and spatial memory by chronic administration of the spin trapping compound N-tert-butyl-aphenylnitrone ... were incubated in NaCl/Pi for 90 min, the intracellular fluorescence signal dramatically increased in all cases (Fig 9, Table 1) The increases, in comparison to the signals observed in standard ... quantities of protein utilizing the principle of protein-dye binding Anal Biochem 72, 248–254 Prohaska, J.R & Ganther, H.E (1976) Selenium and glutathione peroxidase in developing rat brain J Neurochem...
- 11
- 412
- 0
Báo cáo y học: " Reduced levels of reactive oxygen species correlate with inhibition of apoptosis, rise in thioredoxin expression and increased bovine leukemia virus proviral loads" potx
Ngày tải lên :
12/08/2014, 23:22
... François Debande and André Théwis for support in animal housing facilities, Michèle Nuttings and Daniel Portetelle for providing monoclonal antibodies and Vincenzo Ciminale for helpful comments and critiques ... thioredoxin system Our results thus provide evidence linking inhibition of apoptosis and reduced ROS levels resulting in a Experimental animals A total of 13 BLV-infected sheep and controls used in ... production and VPA-induced apoptosis indicating that the intracellular oxidative state directly triggers sensitivity to VPA In fact, HDAC inhibition and ROS stimulation may be linked through chromatin...
- 10
- 328
- 0
Báo cáo y học: "Rheumatoid peripheral blood phagocytes are primed for activation but have impaired Fc-mediated generation of reactive oxygen specie" pptx
Ngày tải lên :
09/08/2014, 10:20
... molecules, integrins and selectins in mediating the rolling and tethering of neutrophils to the endothelium is well established [31] In this study we measured the expression of L-selectin (CD62L) and ... (ESR) and levels of C-polysaccharide reactive protein (C-reactive protein; CRP) [34] ESR indirectly reflects potentially increasing serum proteins, such as fibrinogen, acute-phase proteins and ... Sigma) and specific primary antibody at 60 μg/ml were added and incubated for 45 minutes on ice The cells were washed three times in staining buffer consisting of 0.2% BSA and μg/ml sodium azide in...
- 11
- 587
- 0
báo cáo khoa học: " Reactive oxygen species and transcript analysis upon excess light treatment in wild-type Arabidopsis thaliana vs a photosensitive mutant lacking zeaxanthin and lutein" pps
Ngày tải lên :
11/08/2014, 11:22
... key role in fulfilling the increased demand for protein import into the chloroplast during photo-oxidative stress, reflecting the higher rate of protein damage and turnover, by co-ordinately up-regulating ... reports showing that thioredoxins are protective proteins that maintain the cellular redox environment [106] Others are involved in chlorophyll catabolism (At4g22920 and At5g13800), and their induction ... up-regulated following infection with Pseudomonas DC3000 (avrRpm1) [88], 292 were also detected in the flu and npq1lut2 transcriptomes with 267 induced in flu and only 69 in npq1lut2 (resulting in a far...
- 22
- 475
- 0
Báo cáo khoa học: Muramyl-dipeptide-induced mitochondrial proton leak in macrophages is associated with upregulation of uncoupling protein 2 and the production of reactive oxygen and reactive nitrogen species docx
Ngày tải lên :
05/03/2014, 23:20
... culture tube containing lL of FITC Annexin V and lL propidium iodide The cells were gently mixed and incubated for 15 at room temperature (25 °C) in the dark Finally, 400 lL of 1· binding buffer was ... the UCP2 modulates MDP-induced mitochondrial inefficiency central nervous system, and the lack of induction of in ammatory responses [22] Despite a long-standing interest in the field of muramyl ... significant increase in UCP2 expression (3.6-fold, P < 0.05) On the other hand, analysis of the kinetics of induction of UCP2 protein in MDP-treated macrophages revealed a significant increase starting...
- 11
- 430
- 0
Báo cáo khoa học: Structure, regulation and evolution of Nox-family NADPH oxidases that produce reactive oxygen species pptx
Ngày tải lên :
16/03/2014, 06:20
... regulation and evolution of Nox Fig 12 Lipid-binding sites in the p47phox PX domain Residues in the phosphoinositide-binding and second anion-binding pockets are shown in blue The sulfates bound in the ... p67phox and Noxa1 in mammals, and NoxR in fungi Thus, it is worth testing whether proteins carrying a Rac-binding TPR domain but not an activation domain, like those found in the ascidian Ci intestinalis ... protein contains two sets of the p67phox core cassette, comprising the Rac-binding TPR domain and activation domain (Fig 17): the sequences of the Racbinding insert region and the activation domain...
- 29
- 618
- 0
Báo cáo y học: "Reactive oxygen species induce expression of vascular endothelial growth factor in chondrocytes and human articular cartilage explants" pps
Ngày tải lên :
09/08/2014, 08:23
... penicillin G, 100 μg/ml streptomycin and 0.25 μg/ml amphotericin B After reaching 80% confluence, the cells were rinsed twice with HANK's solution and placed in serum-free medium, containing 0.05% ... were bold signals corresponding to VEGF-121 and fine bands corresponding to VEGF-165 In general, more intense signals were present in the chondrocytes compared with those in cartilage explants Stimulation ... participating in these processes, especially the surrounding synovial tissue This reflects the findings of Felson and coworkers [27], who declared OA to be a disease involving the whole joint In summary,...
- 8
- 332
- 0
Bone Metabolism: The Role of STAT3 and Reactive Oxygen Species
Ngày tải lên :
24/08/2014, 12:59
... hours in a saline bath, and mechanical testing was conducted by threepoint bending using a microforce testing machine (Vitrodyne V1000; Liveco, Inc., Burlington, VT) Loads were applied in the ... processes in bone: modeling and remodeling Bone modeling occurs when bone formation and resorption occur on separate surfaces, is responsible for gain in skeletal mass, and occurs mainly during growth ... which interacts with RANK ligand (RANKL); RANKL is expressed on several cell types, including osteoblasts The cytokines interleukin (IL6) and IL11 have been shown to increase osteoclastogenesis and, ...
- 73
- 255
- 0
Báo cáo y học: " Helicobacter pylori induces mitochondrial DNA mutation and reactive oxygen species level in AGS cells"
Ngày tải lên :
25/10/2012, 11:18
... Medicine 57 Reagents F12 culture medium (Hangzhou Jino Biology Co., Ltd China), fetal bovine serum (FBS), ampicillin, penicillin and streptomycin (Shanghai Bio-engineering Co., Ltd China), brain ... with continuous shaking E coli were maintained in the LB liquid medium (containing 100 µg/ml ampicillin) at 37°C for 12 h with continuous shaking Preparation of Hp and E.coli extract The Hp and E ... activity and expression of base excision repair and mismatch repair are down-regulated both in vitro and in vivo Moreover, Hp induces genomic instability in nuclear CA repeats in mice and in mtDNA...
- 12
- 557
- 2
Báo cáo khoa học: Neuroglobin and cytoglobin expression in mice Evidence for a correlation with reactive oxygen species scavenging doc
Ngày tải lên :
23/03/2014, 09:21
... Betts DM & Grozdanic S (2006) Neuroglobin and cytoglobin: oxygen-binding proteins in retinal neurons Invest Ophthalmol Vis Sci 47, 1016–1023 Stein I, Itin A, Einat P, Skaliter R, Grossman Z & Keshet ... concentration of Ngb in the mouse retina is > 100 lm, and is thus within the range of Mb in the muscle, indicating the important role of Ngb in retinal function [18] However, in contrast to Mb, the O2 affinity ... detection and protein level was studied in second order As can be seen in Fig 3, in eyes, during hypoxic incubation, H2O2 production remained at levels comparable with normoxia This finding was...
- 6
- 391
- 0
Báo cáo khoa học: Is there more to aging than mitochondrial DNA and reactive oxygen species? pot
Ngày tải lên :
29/03/2014, 22:21
... APE, apurinic ⁄ apyrimidinic endonuclease APE ⁄ Ref1; SSB and DSB, single-strand break and double-strand break, respectively ase, may aid in the generation of abasic sites and single-strand breaks ... Potential interactions between mtDNA repair and degradation pathways ROS induce both single-strand and double-strand breaks in mtDNA, as well as abasic (AP) sites and base damage Both base damage and ... phenotypes, including increased sensitivity to paraquat and increased oxidative damage to proteins in wild-type worms, but not in long-lived daf-2 mutants In fact, sod-1 knockdown increased the...
- 20
- 523
- 0
Báo cáo Y học: Inactivation of the Na+-translocating NADH:ubiquinone oxidoreductase from Vibrio alginolyticus by reactive oxygen species pot
Ngày tải lên :
31/03/2014, 21:21
... superoxide in air [16] Optical and EPR spectroscopic investigations were performed to Table Inhibition and uncoupling of the Na+-NQR activities in membranes from V alginolyticus by dioxygen and NADH ... already inactivated in the membranebound state if the cells are disrupted in the presence of dioxygen, resulting in an uncoupling of NADH oxidation and Q reduction activities The uncoupling of ... (NADH, succinate, fumarate in H2O, potassium salts) or inhibitor (thenoyltrifluoroacetone in ethanol) as indicated and transferred to EPR tubes in the anaerobic chamber Analytical methods and spectroscopy...
- 6
- 307
- 0
báo cáo khoa học: "Reactive oxygen species-mediated apoptosis contributes to chemosensitization effect of saikosaponins on cisplatin-induced cytotoxicity in cancer cells" pdf
Ngày tải lên :
10/08/2014, 10:20
... annexin V-FITC and propidium iodide (PI) following manufacturer’s instruction Early apoptosis is defined by Annexin V+/PI- staining (Q4) and late apoptosis is defined by Annexin V + /PI + staining ... as indicated in (A), and then stained with annexin V and PI followed by flow cytometry analysis Early apoptosis is defined by Annexin V+/PIstaining (Q4) and late apoptosis is defined by Annexin ... described in (A) induced by saikosaponin and cisplatin co-treatment, we first detect morphological changes in saikosaponin and cisplatin-cotreated HeLa cells by acridine orange/ethidium bromide staining...
- 8
- 395
- 0
Báo cáo y học: " Early The tripeptide feG regulates the production of intracellular reactive oxygen species by neutrophils" pps
Ngày tải lên :
11/08/2014, 08:21
... eotaxin and eosinophils in eosinophilic gastrointestinal inflammation Nat Immunol 2001, 2(4):353-360 Teixeira MM, Das AM, Miotla JM, Perretti M, Hellewell PG: The role of lipocortin-1 in the inhibitory ... IT, Botinnikova Y, Lin KC, Pepinsky B, Leone DR, Lobb RR, Adams SP: A smallmolecule, tight-binding inhibitor of the integrin alpha(4)beta(1) blocks antigen-induced airway responses and inflammation ... Extracellular Superoxide and PKC Inhibition O2- ( mol/min/106 cells) Protein Kinase C (PKC) inhibition and intracellular Oxidative Activity With circulating neutrophils neither the PKCα inhibitor, Gö6976,...
- 9
- 214
- 0
Báo cáo khoa học: "A Reactive oxygen species: toxic molecules or spark of life" docx
Ngày tải lên :
12/08/2014, 23:21
... FMNH2, FADH2, adrenalin, noradrenalin, dopamine and thiol containing molecules such as cysteine in the presence of O2 [1,15] Since we live in an oxygen rich environment, and ROS are byproducts ... and tyrosine is 3-nitrotyrosine and antibodies against it are used as a ‘footprint’ of protein oxidation [40] Oxidation of proteins also can lead to products with carbonyl groups [41] The amino ... increase in ROS in sepsis is of pathophysiological importance Oxygen radical scavengers reduce lung injury in animal models [4348] and improve hemodynamics [48,49] An interesting and potentially clinically...
- 8
- 226
- 0
Báo cáo y học: "Endogenous TGF-β activation by reactive oxygen species is key to Foxp3 induction in TCR-stimulated and HIV-1-infected human CD4+CD25- T cells" docx
Ngày tải lên :
13/08/2014, 05:22
... unexpected finding that HIV infection results in an increase in Foxp3 expression in TCR activated CD25- T cells compared to those without HIV infection uncovers a link between HIV infection and induction ... for the indicated time points and then intracellular ROS was stained with DHE The mean fluorescence intensity (MFI) of DHE in a single cell was measured with FACS A aliquot of cells was stained ... DHE staining) on FL2, which is usually < 10 C The profile of Annexin-V vs 7-AAD staining of cultured cells compensating the R1 and R2 regions as gated in A The quadrant gates were set according...
- 16
- 250
- 0