microglia macrophage in the effector phase of eae
báo cáo hóa học: " Origin and consequences of brain Toll-like receptor 4 pathway stimulation in an experimental model of depression" docx
... possible actor involved in the pathophysiology of depression [6,44] Moreover, the actions of IL-1b in the CNS include increases in the production of other pro-inflammatory cytokines which can stimulate ... in the brain (A) Brain levels of the pro-inflammatory prostaglandin PGE2 (B), the anti-inflammatory one 15d-PGJ2 (C), and interleukin-1b (IL-1b) mRNA levels in control and after CMS in the brain ... of LPS and can activate brain TLR-4 inducing a neuroinflammatory response In order to clarify the origin of stress-induced activation of the TLR-4 pathway in CMS, we studied LPS and its binding...
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EFFECTS OF AIR POLLUTION ON CHILDREN’S HEALTH AND DEVELOPMENT potx
... in determining the susceptibility of individuals to the injurious effects of air pollutants and their long-term effects (1,33) The first line of antioxidant defence resides in the fluids lining ... frequency in infants (47) PAHs and/or their metabolites may bind to the aromatic hydrocarbon receptor and accumulate in the nucleus of cells, resulting in increased rates of mutagenesis Binding of PAHs ... benzo[a]pyrene may interfere with uterine growth during pregnancy because of its anti-estrogenic effects, thereby disrupting the endocrine system The finding of higher DNA adduct levels in the infant compared...
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Báo cáo hóa học: " Effects of silver impurity on the structural, electrical, and optical properties of ZnO nanowires" doc
... the doping control of ZnO NWs is possible by the concentration control of Ag wt.% in targets To understand the origin of the chemical bonding, binding energy of Ag element is investigated using ... the binding energy of Ag 3d 5/2 of Ag-O bond In the case of 5SZO NWs with 6.68 wt.% Ag quantity, it shows very sharp and high intensity according to high amounts of Ag concentration, indicating ... because the chemical bonding distance of Ag-O is longer than that of Zn-O [35,36] In the case of 3SZO and 5SZO NWs, the surface of the SZO NWs is crumpled because of the stress by doping effect...
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Báo cáo hóa học: " Effects of NiO nanoparticles on the magnetic properties and diffuse phase transition of BZT/NiO composites" potx
... for h The densities of all the disks were determined after sintering using the Archimedes method Phase formation of the sintered ceramics was investigated by Xray diffraction [XRD] technique The ... result in breaking the long-range ordering, resulting in a reduction of the ferroelectric behavior with the transition becoming more diffuse [23] Further, with increasing NiO content, the structure ... as a function of NiO content are shown in Table The parameter δγ increased with increasing NiO content, confirming that the addition of NiO promoted the diffuse phase transition of the composites...
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Báo cáo lâm nghiệp: "The effects of transplanting stress on photosynthesis, stomatal conductance and leaf water potential in Cedrus atlantica Manetti seedlings: role of root regeneration" pdf
... transplanting stress However, the decline of A due planting was to transnot a consequence of re- duced g but was primarily determined by , s alterations of mesophyll photosynthesis This, plus the parallel ... found to ascertain whether a functional linkage exists between these parameters, or whether they respond to a third, still unknown, factor re- sponsible for the initial decline of A and g , s ... almost constant c (Fig 2), thus i indicating that, despite the parallel evolution of A and g the changes in Awere , s mainly due to an alteration of mesophyll photosynthetic capacity Experiment Carbon...
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Báo cáo lâm nghiệp: " Effects of polyaromatic hydrocarbons on the forest ecosystem and woody plants" pot
... transplanted into PAHcontaining WPM, 14 control seedlings were transplanted into WPM alone From the beginning of the experiment up to the 5th wk, seedlings were grown under low ) light intensity ... nrnol/plant) These amounts correspond to 3-fold the contamination of the H layer in Vosgian soil Seedlings were sampled on days 12, 19, 28, 35, 44, 49 and 54 after the beginning of the experiment Amino ... phenylalanine ed found to be the amino acids indicatPAH stress Methionine and proline levels remained high in the PAH-treated seedlings throughout the experiment, whereas phenylalanine content increased...
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báo cáo khoa học: "The effects of moderate fatigue on dynamic balance control and attentional demands" docx
... oscillations Therefore, the remaining A-P signal consisted of the specific body oscillations of the subjects needed to keep the CP within the moving box We focused on the CP oscillations along the A-P ... displacements of the CP The subject's task consisted of maintaining the red cross within a squared box (20 mm × 20 mm) moving upward and downward for a period of 30 sec All subjects were instructed their ... RT was defined as the temporal interval between the presentation of the auditory stimulus and the onset of the verbal response (detected from a voltage rise in the analog signal of the microphone)...
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Báo cáo y học: " The effects of IQPLUS Focus on cognitive function, mood and endocrine response before and following acute exercise" pps
... EEG readings, there was no evidence of significant differences in the measures of cognitive function as observed in our study [6] According to a review article investigating the findings of PS ... if they had consumed any nutritional supplement (except for a multivitamin/ mineral) within the previous 30 days All participants were informed of the requirements of the study and signed an informed ... 600 mg of PS [4] These equivocal findings on mood and endocrine response have been attributed to differences in training status, dose and duration of supplementation and the kind of physical and...
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Báo cáo khoa học: "Effects of prolonged endotoxemia on liver, skeletal muscle and kidney mitochondrial function" potx
... resulting in an unchanged renal oxygen consumption The renal oxygen extraction increased further until the end of the experiment in the endotoxin-infused animals (P = 0.012), without changes in the ... We interpret this hypotension as an effect of prolonged anesthesia on vascular tone The mitochondrial function in placebo-infused animals remained intact, confirming the role of endotoxin in the ... lactate release in two of the three animals receiving endotoxin that died before the end of the experiment The liver blood flow increased during the first 12 hours (Table 3) The liver surface...
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Essays in health economics essay i effects of welfare reform on prenatal care utilization and birth outcomes essay II abortion availability and unintended births
... light of this demonstration of the crisis in our nation, it is the sense of the Congress that prevention of out -of- wedlock birth is a very important government interest and the Policy contained in ... resulted in a greater number of uninsured A Possible Decline in M edicaid Enrollment Established in 1965, M edicaid is the largest single spending program in the United States assisting the poor ... sufficient increase in the income of M edicaid recipients m ay invalidate their enrollment in the program, leaving them uninsured If this event is R ep ro d u ced with p erm ission o f the copyright...
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Báo cáo y học: "Comparative effects of the herbal constituent parthenolide (Feverfew) on lipopolysaccharide-induced inflammatory gene expression in murine spleen and liver" ppt
... (TNF)-α and interleukin (IL)-6 upregulation in culture and in sera of animals when parthenolide was administered via i.p injection Although protein levels of LPS-induced proinflammatory cytokines are ... determine whether differences in expression levels of each gene existed between the spleen and liver These organs contain macrophages and other cell types capable of responding to LPS and other inflammatory ... functioning as antigen-presenting cells in certain situations, they are not primary mediators of immune regulation in the liver [19] Other, nonparenchymal cells of the liver include Kupffer cells, the...
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Báo cáo y học: " Effects of ischemic preconditioning on ischemia/ reperfusion-induced arrhythmias by upregulatation of connexin 43 expression" ppt
... (marginal ear vein) injection of pentobarbital Under sterile conditions, a median abdominal incision was made and the peritoneum was slit to expose the abdominal aorta Finally the abdominal aorta ... with the support of a hard catheter of 1.6 mm in diameter placed adjacent to it, to obtain a 40 to 60% stenosis The Page of rabbits were raised for six weeks until the day of sacrifice and then their ... changes These microstructural changes may be associated with the decline in Cx43 expression area, as well as the diminution in the number of low-resistance channels mainly composed of Cx43 Therefore,...
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Báo cáo y học: "Effects of hydrogen sulfide on inflammation in caerulein-induced acute pancreatitis." ppt
... beginning to emerge and the exact role of H2S in inflammation is still not very clearly understood Research studies have shown pro-inflammatory effects of H2S in various models of inflammation In ... 2A) Further histological examination of pancreas sections of vehicle pre-treated mice show clear evidence of oedema, destruction of histoarchitecture of the acini and infiltration of inflammatory ... resulting in instant release of H2S upon injection and causing its toxic effects Recruitment of various inflammatory cells like neutrophils, monocytes and macrophages to the inflamed/ injured...
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Báo cáo y học: " Effects of PPARg ligands on TGF-b1-induced epithelial-mesenchymal transition in alveolar epithelial cells" ppsx
... with their relative binding affinities for PPARg [46,47], with PPARg dependence further supported by the abolition of their inhibitory effects in the presence of GW9662 These findings are in agreement ... partially inhibited the maximum increase in N-cadherin expression in response to 2.5 ng/ml TGF-b1 (Figure 4B) The inhibitory effects of RGZ and CGZ were maintained in the presence of GW9662 (RGZ ... concentrations of RGZ are of particular interest in the context of excessive collagen production by myofibroblasts in lung fibrosis Overall, the current findings suggest that the inability of PPARg...
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Báo cáo khoa học: " Effects of volume resuscitation on splanchnic perfusion in canine model of severe sepsis induced by live Escherichia coli infusio" pdf
... strain of Escherichia coli O55B, provided by the Adolfo Lutz Institute of Infectious Diseases, originating from the stool of a patient with gastrointestinal sepsis, was used in the study The ... Effects of epinephrine, norepinephrine, or the combination of norepinephrine and dobutamine on gastric mucosa in septic shock Crit Care Med 1999, 27:893-900 Tugtekin IF, Radermacher P, Theisen ... baseline; †P < 0.05 lactated Ringer's versus baseline; ‡P < 0.05 control versus lactated Ringer's early interventions (i.e fluid infusion) in the absence of other confounding factors bution of...
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Báo cáo y học: "Effects of hydrogen sulfide on hemodynamics, inflammatory response and oxidative stress during resuscitated hemorrhagic shock in rats" potx
... = 10) in the aorta (a) and heart (c) of the two groups of rats (b, d) Western blots revealing iNOS expression in the in the whole lysate of aortas (n = 6) (b) and in hearts (n = 6) (d) of two ... stresses, as well as the inflammatory response during reperfusion Since the role of the cardiovascular system during shock becomes Page of 11 critical, we therefore focused on the inflammatory response ... participated in the surgical procedure, in in vitro measurements and in the design of the protocol, and drafted the manuscript MB carried out the Western blotting MdlB and LF carried out the surgical...
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EFFECTS OF RESIDUAL COD ON MICROBIAL GROWTH KINETICS IN A NITRIFYING UCBR
... ammonium Increase in diffusional resistance of substrate into the biofilm due to the growth of the outer heterotrophic layer over the slower growing nitrifers During Phase 2, the diameter of biofilm ... biofilm even in the absence of COD in Phases and This observation is similar to the findings of Rittmann et.al (1994) After the reactors have been decoupled in Phase 3, the fraction of nitrifiers ... circuit in the flow of the wastewater Recirculation between the two columns was achieved using a peristaltic pump to connect the flow from the bottom of the packed bed column to the bottom of the...
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Tài liệu The Effects of Childhood Stress on Health Across the Lifespan pptx
... changes in the development of the brain The negative effects of toxic stress can be lessened with the support of caring adults Appropriate support and intervention can help in returning the stress ... participating in these centers have lower levels of child maltreatment.22 Home Visitation This type of program involves trained personnel visiting families in their homes to deliver training, education, ... participate in Grand Rounds, or provide staff training • Work with reporters to highlight the issue on the Internet, television, radio or in print media, including newspapers and magazines • Reference the...
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