immune system effects on neural and endocrine processes and behavior
Tài liệu Báo cáo khoa học: Dmrt1 genes at the crossroads: a widespread and central class of sexual development factors in fish pdf
... proliferation Conclusion To conclude, it seems that the longstanding hypothesis suggesting that the molecular sequence of sex-determination cascades might disobey the conventional rules of evolutionary ... transcriptional regulation network of dmrt1 and cyp19a1 in gonadal development Expression, regulation and functions of dmrt1a/dmrt1bY in medaka In the medaka, which has XY–XX sex determination, dmrt1bY, ... compilation ª 2011 FEBS 1015 Sexual development factors in fish A Herpin and M Schartl Transcriptional regulation Post-transcriptional regulation Post-translational regulation Functions Cell cycle...
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Tài liệu Báo cáo khoa học: Roles of the human Rad51 L1 and L2 loops in DNA binding doc
... DNA-binding sites, as in RecA [16], and the identification of these sites is important for understanding the reaction mechanism and the regulation of homologous recombination So far, the crystal structures ... is only partly exposed to the solvent or exists in a rather nonpolar environment, like Trp231 and Trp233, but does not strongly contact other residues The fluorescence of Rad51-F279W was strongly ... second DNA The fluorescence was not significantly changed by the addition of nucleotides (ATP and ADP) or by the addition of 2.5 m urea, which dissociates the protein to monomers, confirming the conclusion...
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Báo cáo khoa học: In vitro analysis of the relationship between endonuclease and maturase activities in the bi-functional doc
... protein concentration was subsaturating strength were varied systematically and their effects on pCOBLE cleavage were assessed under single-turnover conditions with a limiting concentration of protein ... protein concentration In general, homing endonucleases typically have large recognition sequences and consequently tolerate a wide variety of point mutations However, bifunctional maturase/endonuclease ... (nt) in length and contained 311 nt of intron sequence, 112 nt of 5¢ exon and 209 nt of 3¢ exon sequence HindIII-derived pre-RNAs contained a shorter 3¢ exon, 29 nt in length Endonuclease cleavage...
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báo cáo hóa học: " Tumor necrosis factor-mediated inhibition of interleukin-18 in the brain: a clinical and experimental study in head-injured patients and in a murine model of closed head injury." pot
... project Authors' contributions OIS, MCMK, CEH, ES, and PFS were responsible for conception and planning of the experiments, as well as for performing the animal experiments, collection of the human ... (R&D Systems, Abingdon, UK) According to the information provided by the manufacturer, the IL-18 assay recognizes both the mature and the pro-form of IL-18 All concentrations below the detection ... they awakened and were then brought back to their cages Control animals were subjected to anesthesia and sham operation only (n = 10 per group) In addition, mice with anesthesia alone (n = 8) were...
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Báo cáo hóa học: " Research Article Analysis of the Tradeoff between Delay and Source Rate in Multiuser Wireless Systems" docx
... channel conditions, number of users and discipline Observing the differences among users, those with better channel conditions obtain higher rates and can demand stringent QoS conditions, as it ... varying channels and a low efficiency in terms of system capacity and QoS differentiation is expected The mean and the variance of cu [n] are required With only one user (U = 1) and continuous rate ... 2006 [3] R Knopp and P A Humblet, “Information capacity and power control in single-cell multiuser communications,” in Proceedings of the IEEE International Conference on Communications (ICC ’95),...
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Báo cáo khoa học: "Evaluation of the nuclear DNA content and GC percent in four varieties of Fagus sylvatica L" potx
... is extremely rapid and convenient: it allows determinations of nuclear DNA content [13] and of AT/GC base composition in a genome [15] Favre and Brown [ 12] developed a fast and simple flow cytometry ... amounts in angiosperms, Proc R Soc London Ser B 216 (1982) 179-199 [9] Blondon F., Marie D., Brown S., Kondorosi A., Genome size and base composition in Medicago sativa and M truncatula species, Genome ... Statistical t-test parison was performed for DNA content com- Results and discussion cence the In a first set of experiments, nuclei of common beech stained with propidium iodide were run concurrently with...
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Báo cáo lâm nghiệp: " A flow cytometric evaluation of the nuclear DNA content and GC percent in genomes of European oak species" pptx
... relationship between 2C DNA content, systematic position and the level of nuclear DNA endoreplication during differentiation of root parenchyma in some dicotyledonous shrubs and trees Comparison ... dye and applying the fifth root relationship of Godelle et al (1993): RESULTS AND DISCUSSION Results are given in tableI They show a relatively uniform nuclear DNA content and base composition ... endoreplication may increase nuclear DNA, but this cytometric calculation is based on only the first subpopulation of nuclei, the 2C peak, avoiding the higher levels Yet another source of variation can...
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Báo cáo y học: "Critical role of the major histocompatibility complex and IL-10 in matrilin-1-induced relapsing polychondritis in mice" doc
... fibrin deposition, and erosion of the cartilage Staining with hematoxylin and erythrosine Original magnification ×200 (around the day of onset) and at the end of the experiment (on day 130) Two ... Materials and methods All control mice (n = 4) were scored at the same time, and mean values of their weight are presented R487 Inflammation and erosion of the cartilage were observed in sections from ... [10,13,14] In contrast, the LEW.1F strain is a low responder to immunization with CII [15] but is highly susceptible to MIRP On the other hand, the murine MIRP and CIA models are both dependent on B cells...
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Báo cáo y học: " T4 genes in the marine ecosystem: studies of the T4-like cyanophages and their role in marine ecology" doc
... P-SMM2 and P-SMM4 isolated on Prochlorococcus having none and one respectively In contrast the two cyanophages S-PM2 and S-RSM4 that to date are only known to infect Synechococcus have 12 and 25 ... electrons to receptors other than CO2 and the most likely candidate acceptor is PTOX [73] The alternative electron flow eases the excitation pressure on PSII by the reduction of oxygen and thus ... evolution Their contribution will become clearer as more genomes are sequenced and as genetic systems are developed to experiment with model systems The impact of cyanomyoviruses on host populations...
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Báo cáo khoa học: "The influence of the PRKAG3 mutation on glycogen, enzyme activities and fibre types in different skeletal muscles of exercise trained pigs" pot
... Technology: 1992; Clermont-Ferrand, France 3:391-394 Essén-Gustavsson B, Jensen-Waern M, Jonasson R, Andersson L: Effect of exercise on proglycogen and macroglycogen content in skeletal muscles of ... activities and glycogen concentration in different muscle groups in carriers and non-carriers of the PRKAG3 mutation m longissimus dorsi m semitendinosus m biceps femoris Carriers (n = 6) Non-carriers ... mutation had in m longissimus dorsi, m biceps femoris and m semitendinosus a higher (P < 0.05) concentration of glycogen (Table 3) than the non-carriers In m masseter the glycogen concentration...
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Báo cáo y học: " The role of the humoral immune response in the molecular evolution of the envelope C2, V3 and C3 regions in chronically HIV-2 infected patients" pdf
... Frequency and distribution of potential N-glycosylation sites in the C2, V3 and C3 regions along the course of infection Figure Frequency and distribution of potential N-glycosylation sites in ... the C2, V3 and C3 regions along the course of infection The frequency and distribution of potential N-linked glycosylation sites in the C2, V3 and C3 regions are shown in each infection year Higher ... IgA response against C2V3C3 region (variation per year) Figure C2V3C3 sequence evolution along the course of infection as a function of antibody response C2V3C3 sequence evolution along the course...
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Báo cáo y học: "Inhibition of complement C5a prevents breakdown of the blood-brain barrier and pituitary dysfunction in experimental sepsis" ppt
... dysfunction in a variety of central nervous system (CNS) disorders, including traumatic brain injury and bacterial meningitis [30-32] In addition, the detection of the C5a receptor (C5aR) on neurons and ... activation and subsequent upregulation of vascular adhesion molecule-1 (VCAM-1), intracellular adhesion molecule-1 (ICAM-1), Eselectin on cerebral endothelia [42-45], facilitating adhesion and transmigration ... to regulation of the immune response [71,72] We found upregulation of C5aR in the pituitary based on mRNA and protein levels following CLP and reversal of these changes by administration of anti-C5a...
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Báo cáo y học: "Endothelial Circulating soluble urokinase plasminogen activator receptor is stably elevated during the first week of treatment in the intensive care unit and predicts mortality in critically ill patients" potx
... admission to the ICU, serum suPAR concentrations in the total cohort and the subgroups of sepsis and nonsepsis patients were closely correlated to markers of inflammation and bacterial infection, ... levels at admission as well as on days and (Figure 4a, Table 4) Low suPAR levels upon admission to the ICU, on Day and Day were a strong prognostic predictor for ICU-survival (admission P = 0.003, ... inflammation and bacterial infection in clinical routine, CRP and PCT reached AUC statistics of 0.524/0.531 and 0.545/0.550 In comparison with these biomarkers of organ dysfunction and inflammation,...
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In this paper, we investigate the relationship between migration and species distribution in multizone environment. We present a discrete model for migration of three competing species over three zones. We prove that the migration tactics of species leads
... already failed component) Time Parallel Simulation for Dynamic Fault Trees Definition (Event monotone) the model is event monotone if for all event e, Pe (x) does not depend on state x and for all ... introduce in the conclusions Until there, we only consider DFT without PAND gates Property The structure function of a Dynamic Fault Tree which does not contain PAND gates is non decreasing Proof: ... Tree which does not contain PAND gates is event monotone Proof: We have two families of event: failure and repair We must check two conditions: the probability must be constant and the state reached...
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The u s presidency and executive power in the works of thomas pynchon, philip roth and cormac mccarthy
... Clerc, Mason & Dixon & Pynchon, 127-8 Clerc, Mason & Dixon & Pynchon, 130-1 77 Donald J Greiner ‘Thomas Pynchon and the Fault Lines of America.’ In Pynchon and Mason & Dixon, ed Brooke Horvath and ... Borderlands one by one, and assuming them unto the bare mortal World that is our home, and our Despair.” Thomas Pynchon Mason & Dixon London: Vintage, 1998 345 All references to Mason & Dixon are ... bear on the nation), expanding upon the literary construction of the presidency explored by McCann It will also build upon McCann’s work by a more detailed consideration of Pynchon’s fiction,...
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Sumary: The difference of the culture between Vietnam and US (lesson in the university)
... soon Vietnam - Don’t eat egg, banana before exam - On Tet, don’t eat durian, banana - Some fruits on five fruits tray as: custard, apple, coconut, papaya, mango, fig are lucky meaning Animals and ... fish and meat Usually at 4-5 pm Vietnam Page - Age limit: 18 - No - Smoking sections and non smoking sections: public - Public places often not allow smoking and places often not allow smoking and ... Meaning arrives past year and start new year Don’t pay out anything or make loans on January Because money leaving you - Kissing at Midnight: Kiss is a symbol that your affection and close mess will...
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Construing the world: conceptual metaphors and event-construal in news stories potx
... theory and by the imaginative expression His theory has thousands of little rooms and long, winding corridors (Lakoff and Johnson 1980: 53; see also Lakoff and Turner 1989 for an analysis of conceptual ... made by one person (Tony Blair) are explicitly being presented as if a symbolic exchange with others took place On the one hand, Tony Blair’s statements are construed as being opposed to Gordon Brown’s ... signal opposition, conflict or battle (protest, threaten, turn on, complain, accuse, demand the showdown) This creates the impression that the businessmen and Tony Blair (and the unions) are engaged...
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Báo cáo khoa học: The calpain 1–a-actinin interaction Resting complex between the calcium-dependant protease and its target in cytoskeleton doc
... fusion [53] where Ca2+ ions concentration increases in unknown proportions In these cases, the accumulation of calpain on cytoskeleton could explain the rapid intervention of the protease and ... Overexpression, purification, and characterization of human m-calpain and its active site mutant, m-C105S-calpain, using a baculovirus expression system J Biochem 124, 957–961 32 Cong, J., Thompson, V.F ... two proteins In conclusion, our study proves the interaction between a-actinin and calpain and locates binding motifs within regions where the EF-hand domains of the protease and the cytoskeletal...
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Báo cáo khoa học: "INTEGRATING TEACHING THE ENGLISH TENSE: NAIVE AND FORMAL GRAMMARS IN AN INTELLIGENT TUTOR FOR FOREIGN LANGUAGE TEACHING" pdf
... selection among the options specified is controlled A chooser is a procedure that consists of steps that ascertain conceptual distinctions and make grammatical choices according to the conceptual ... combination is selected To this end a significant contribution has been given by Matthiessen with his notion of chooser To each option concerning the tense, and represented in the grammar through a system, ... possible the ideas and concepts of the naive approach) a tense combination according to the assumptions of seriality and opposition of the systemic approach Adopting these assumptions led to a complete...
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Connecting Developmental Constructions to the Internet: Identity Presentation and Sexual Exploration in Online Teen Chat Rooms pot
... political, and religious identities (Erikson, 1959; Kroger, 1995) A stable identity consists of one’s self-definition, as well as the roles and relationships one takes on, and one’s personal values ... adolescents’ construction and presentation of their identity and sexuality in online chat rooms, to compare these processes with the literature on offline identity and sexuality in adolescence, and to ... populations and general social environment, rather than the monitor per se, were driving the more frequent expression of identity information in the monitored chat room Discussion Construction of...
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