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role of oxidative stress in development of complications in diabetes

Báo cáo khoa học: Effect of oxidative stress and involvement of poly(ADP-ribose) polymerase (PARP) in Dictyostelium discoideum development doc

Báo cáo khoa học: Effect of oxidative stress and involvement of poly(ADP-ribose) polymerase (PARP) in Dictyostelium discoideum development doc

Báo cáo khoa học

... abnor-mal fruiting bodies with larger fruits.PARP involvement during oxidative stress- induced developmental changes in D. discoideumTo determine the role of PARP in oxidative stress- induced developmental ... PARP inhibitor, on oxidative stress- induced changes in D. discoideum development. Interestingly, oxidative stress resulted in PARPactivation within 5 min that was inhibited by benzamide. Oxidative ... animportant role under oxidative stress [21]; however,there is no report on the role of PARP in D. discoideum development. We have investigated the role of PARP in D. discoideum development by inhibiting...
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Tài liệu Báo cáo khoa học: Enhancement of oxidative stress-induced apoptosis by Hsp105a in mouse embryonal F9 cells pptx

Tài liệu Báo cáo khoa học: Enhancement of oxidative stress-induced apoptosis by Hsp105a in mouse embryonal F9 cells pptx

Báo cáo khoa học

... important role in protection of neuronal cellsagainst stress- induced apoptosis [26]. In accordance withthese findings, ischemia/reperfusion in the rat forebraininduces the expression of HSP105/110 ... activation of p38 induced by oxidative stress, we further examined whether its activationis responsible for the induction of apoptosis in F9 cells usingSB202190, a potent inhibitor of p38. As shown in ... mitogen-activated protein kinase(p38). Furthermore, oxidative stress- induced apoptosis wassuppressed by SB202190, a potent inhibitor of p38, in F9cells. These findings indicated that the activation of p38...
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Ambient particulate air pollution induces oxidative stress and alterations of mitochondria and gene expression in brown and white adipose tissues ppt

Ambient particulate air pollution induces oxidative stress and alterations of mitochondria and gene expression in brown and white adipose tissues ppt

Điện - Điện tử

... 8:20http://www.particleandfibretoxicology.com/content/8/1/20Page 8 of 14inflammatory response and IR development, were exam-ined in mice. As shown in Figure 3, PM2.5exposureinduced a marked increase in macroph age (F4/80+cells)infiltration in eWAT. ... effect of ambient PM2.5onWATandBATspecificgenesindifferent adipose depots. There are several major find-ings in this study. First, exposure to PM2.5resulted in oxidative stress in BAT. ... expression in iBAT(Relative to FA)FAPM2.5ABFigure 4 Immunohistochemical examination of uncoupling protein 1 (UCP1) in the iBAT. A. iBAT was stained by antibody against UCP1 andcounterstained...
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Báo cáo khoa học: The silencing of adenine nucleotide translocase isoform 1 induces oxidative stress and programmed cell death in ADF human glioblastoma cells doc

Báo cáo khoa học: The silencing of adenine nucleotide translocase isoform 1 induces oxidative stress and programmed cell death in ADF human glioblastoma cells doc

Báo cáo khoa học

... provide new informationabout the function of ANT proteins in the regulation of cell death⁄ survival processes. We analyzed the role of ANT1 and ANT2 isoforms in a human glioblas-toma cell line, the ... that silencing of ANT1, but not ANT2,strongly reduced ADF viability by inducing anincrease in oxidative stress that leads to cell death. Wealso demonstrated that the ANT1-silencing effect ... FEBSANT1-silencing effect on cell viability might be aresult of the onset of a programmed cell death process,we analyzed the effect of siRNA in the presence of theprotein synthesis inhibitor puromycin....
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báo cáo hóa học:

báo cáo hóa học: " The microglial NADPH oxidase complex as a source of oxidative stress in Alzheimer''''s disease" ppt

Hóa học - Dầu khí

... use of vitamin E and vitamin C in combi-nation reduced the prevalence and incidence of AD in anelderly population; however, the use of either of thesevitamins alone had no effect [110]. Finally, ... complex leads to theinitiation of complex signaling events leading to proteintyrosine phosphorylation and activation of the src-familykinases Lyn and Fyn as well as the tyrosine kinase Syk[30,32,52]. ... inhibition of phosphati-dylinositol-3 kinase (PI3K) attenuates ROS production.These findings suggest that these kinases are involved in upstream signaling cascades responsible for activatingNADPH...
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báo cáo hóa học:

báo cáo hóa học: " Biomarkers of oxidative stress and its association with the urinary reducing capacity in bus maintenance workers" pptx

Hóa học - Dầu khí

... response of the organism to particle-induced oxida-tive stress. The observed increase of reducing species in urine would mirror an increased level in blood originat-ing from a response to oxidative ... only 10% of urate is excreted in the urine (theremaining 90% being recirculated by the renal system[3]), an increase of this antioxidant in blood will alsolead to an increase in urine. The ... beenreported to increase the serum levels of uric acid in North Carolina police officers [4]. A similar increase of plasma antioxidants in response to an increased oxid a-tive stress was observed in newborns...
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ROLE OF THE ADIPOCYTE IN DEVELOPMENT OF TYPE 2 DIABETES potx

ROLE OF THE ADIPOCYTE IN DEVELOPMENT OF TYPE 2 DIABETES potx

Sức khỏe giới tính

... Cytokine-mediated modulation of leptin and adiponectin secretion during in vitro adipogenesis: evidence that tumor necrosis factor-α- and interleukin-1β treated Role of the Adipocyte in Development ... impair insulin signaling through activation of protein kinase C θ (PKCθ). PKCθ phosphorylates insulin receptor substrate I, thus preventing the phosphorylation involved in the insulin signal ... the Adipocyte in Development of Type 2 Diabetes 16effects (Tang et al., 2001), acting as co-adjuvants in the reduction of the incident of diabetes (Doggrell, 2002), increasing vascular function...
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Báo cáo khoa học:

Báo cáo khoa học: " Induction of oxidative stress and lipid peroxidation in rats chronically exposed to cypermethrin through dermal application" pps

Báo cáo khoa học

... significantly reduced (p < 0.05) in all groups compared to the control group. Similar finding have been reported in other study during oxidative stress [24]. No significant changes in GST activity was ... resistant strain of insect [38]. GST levels were also increased significantly after 30 days of exposure to protect RBCs from oxidative damage. Further significant decreases in GSH levels in our study ... oxidative damage [16]. Increased activity of GST was reported in Drosophila melanogaster after insecticide exposure [27]. Elevated GSTs were reported in Nilaparvata lugens, a pyrethroid insecticide...
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The effects of oxidative stress on female reproduction: a review ppt

The effects of oxidative stress on female reproduction: a review ppt

Sức khỏe phụ nữ

... regulator of proper development and remodeling. Angiogenic factors areknown to play key roles in the maintenance of properspiral artery remodeling. Thus, the involvement of uterine NK cells in RPL ... Durak I: Role of oxidative stress in intrauterine growth restriction. Gynecol Obstet Invest2007, 64:187–192.228. Karowicz-Bilinska A: Lipid peroxides concentration in women withintrauterine growth ... JG: Role of oxidative stress in endometriosis. Reprod Biomed Online 2006, 13:126–134.22. Agarwal A, Gupta S, Sharma RK: Role of oxidative stress in femalereproduction. Reprod Biol Endocrinol...
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a comparative analysis of the cognitive moral development of independent public auditors in selected public accounting firms and bank examiners in selected federal banking regulatory agencies

a comparative analysis of the cognitive moral development of independent public auditors in selected public accounting firms and bank examiners in selected federal banking regulatory agencies

Kinh tế

... Reproduced with permission of the copyright owner. Further reproduction prohibited without permission.Reproduced with permission of the copyright owner. Further reproduction ... without permission.Reproduced with permission of the copyright owner. Further reproduction prohibited without permission.Reproduced with permission of the copyright owner. Further reproduction ... without permission.Reproduced with permission of the copyright owner. Further reproduction prohibited without permission.Reproduced with permission of the copyright owner. Further reproduction...
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analysis and determination of the stress intensity factor of load-carrying cruciform fillet welded joints

analysis and determination of the stress intensity factor of load-carrying cruciform fillet welded joints

Kiến trúc - Xây dựng

... analyzed models values of stress intensity factor (KI) increased with the increase in crack size. The path of crack propagation in case of root crack is longer than that in cases of toe and cold-lab ... P.: A Finite Element Calculation of Stress Intensity Factors of Cruciform and Butt Welded Joints for Some Geometrical Parameters. Jordan Journal of Mechanical and Industrial Engineering. Vol. ... cold-lab cracks increased with the increase in crack size.  The path of crack propagation in case of root crack is longer than that in cases of toe and cold-lab cracks. Journal of American...
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