đề trắc nghiệm tích phân 12
Studies on the anti cancer potential of sesquiterpene lactone parthenolide
... (2001) observed a similar inhibitory effect of parthenolide on IL -12 production induced by LPS The p40 promoter activity of IL -12 which contains a NF-κB binding sequence has been greatly suppressed ... parthenolide may due to the alkylation and cross-linking of two cysteine residues (cys 38 and cys 120 ) located on the p65 subunit of NF-κB (Rungeler et al., 1999) Subsequently, two hypotheses emerged ... isolated from feverfew in 1965 (Berry, 1984) Parthenolide is a 4,5-epoxygermacra-(10), 11(13)-dien -12, 6-lactone and its structure is shown in Fig 1.1 CH3 CH2 O H3C O O Fig 1.1 Feverfew and chemical...
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Human telomerase reverse transcriptase (hTERT) overexpression modulates intracellular redox balance and protects cancer cells from apoptotic cell death
... FROM CELL DEATH…………………………………………… 120 4.1 Induction of cytosolic acidification by H2O2 and C1 is reduced in hTERT overexpressing Cells…………………………………………….… .120 4.2 Mitochondrial Bax translocation ... hTERT overexpressing cells…… ………… 124 4.3 Dissipation of the mitochondrial membrane potential (m) is reduced in hTERT overexpressing cells… .…………………………………… 126 4.4 hTERT overexpression can protect ... mitochondria…………………………………….…110 2.2.2 hTERT expression increases Cytochrome c oxidase activity……………… 112 THE EFFECTS OF hTERT EXPRESSION IN AN ALTERNATIVE MODEL; SH-SY5Y CELLS ………………………………… ………….114...
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Tài liệu Báo cáo khoa học: Competition between innate multidrug resistance and intracellular binding of rhodamine dyes pdf
... either on ice, at 37 °C (rhodamine 123 ) or at 23 °C (other rhodamine dyes), for 15 in the absence or presence of CCCP (1 lM) Subsequently, 25 lM of rhodamine 123 , TMR, TMRM or rhodamine 6G was ... concentrations ratio (cell/medium) Innate multidrug resistance to rhodamines 12 D Yeheskely-Hayon et al 250 – CCCP 200 40 150 Rhodamine 123 TMR TMRM 100 60 + CCCP 50 10 100 20 On ice + CCCP 10 100 10 100 ... for h, either at 23 °C (TMR and TMRM) or at 37 °C (rhodamine 123 ), in the presence of various concentrations of TMRM, TMR or rhodamine 123 The incubation medium contained CCCP in the absence or...
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Tài liệu World Economic outlook - Financial Stress, Downturns and Recoveries ppt
... 3.3 Estimating Inflationary Effects of Commodity Price Shocks References 84 99 109 116 118 122 124 126 iii contents Chapter Financial Stress and Economic Downturns Identifying Episodes of Financial ... Inflation 24 World 12 Emerging economies Aug 08 18 12 -4 Advanced economies World 2002 03 04 05 06 07 Jul 08 Emerging economies 2002 03 04 Advanced economies 05 06 07 -6 -12 Jul 08 Country Indicators ... Latin America6 04 160 120 Africa4 Latin America6 2000 70 Sep 08 06 Emerging Europe3 80 60 90 China India 120 Nominal Effective Exchange Rate Middle 110 Africa4 East5 100 70 120 110 100 80 130 100...
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Tài liệu Báo cáo khoa học: Osmotic stress sensing and signaling in fishes doc
... FEBS D F Fiol and D Kultz ¨ ANK Osmotic stress sensing and signaling in fishes ION_TRANS 3e -12 4e-10 1e -12 7e-10 3e-10 4e-10 M/P 1e-52 3e-45 1e-53 RHD IPT_NFAT 9e-18 3e-35 2e-18 4e-35 4e-19 5e-32 ... calciumsensing receptor and its tissue distribution in sea bream (Sparus aurata) Gen Comp Endocrinol 127 , 117 127 Loretz CA, Pollina C, Hyodo S, Takei Y, Chang W & Shoback D (2004) cDNA cloning and functional ... osmoreception is mediated by stretch-activated ion channels in tilapia Am J Physiol Cell Physiol 284, C1290–C1296 Hyde GN, Seale AP, Grau EG & Borski RJ (2004) Cortisol rapidly suppresses intracellular...
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Tài liệu Báo cáo Y học: Regulated expression and intracellular localization of cystatin F in human U937 cells pptx
... physicochemical and enzyme kinetic properties and concentrations in biological fluids J Biol Chem 261, 1128 2– 1128 9 Laemmli, U.K (1970) Cleavage of structural proteins during the assembly of the head of bacteriophage ... above, 10 lL of Cm-papain coupled to Sepharose-4B resin (with capacity to bind 10 lg cystatin) [12] was added The solution was incubated for days at °C on a rocking table Following incubation ... while CST7 only has one (at )314) Two GC-box elements can be found in CST3 while CST7 has one at ) 312 At position )500 a CAATT/enhancer binding protein a (C/EBPa) site is found in CST7, with no counterpart...
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Stress symptoms and coping strategies in healthy elderly subjects pot
... span Psychol Aging 1996;11(1) :127 -39 Whitty MT Coping and defending: age differences in maturity of defense mechanisms and coping strategies Aging Ment Health 2003;7(2) :123 -32 Stress symptoms and ... style (problem or emotion) on the SSL scores All data were coded and inserted in SPSS software (12. 0 version) and significance was 5% RESULTS AND DISCUSSION The sample of the current study was ... previous study conducted in elderly individuals, in which a mean score of 41.2 on the SSL was observed (12) However, given the expressive variability (SD= ± 20.3) in SSL scores, an analysis was performed...
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Báo cáo khoa học: Critical roles of Leu99 and Leu115 at the heme distal side in auto-oxidation and the redox potential of a hemeregulated phosphodiesterase from Escherichia coli pptx
... obtained by MOLFEAT version 2.1 (Fiatlux, Tokyo) FEBS Journal 273 (2006) 121 0 122 3 ª 2006 The Authors Journal compilation ª 2006 FEBS 121 1 Heme electronic states of Leu mutants of Ec DOS N Yokota et ... Met95, an axial ligand in the Fe(II) complex, FEBS Journal 273 (2006) 121 0 122 3 ª 2006 The Authors Journal compilation ª 2006 FEBS 121 3 Heme electronic states of Leu mutants of Ec DOS N Yokota et ... the wild-type and the other mutant proteins FEBS Journal 273 (2006) 121 0 122 3 ª 2006 The Authors Journal compilation ª 2006 FEBS 121 5 Heme electronic states of Leu mutants of Ec DOS N Yokota et...
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Báo cáo Y học: A Ca2+/CaM-dependent kinase from pea is stress regulated and in vitro phosphorylates a protein that binds to AtCaM5 promoter ppt
... abscisic acid, dehydration, high salt and cold treatments in Arabidopsis Plant Physiol 113, 120 3 121 2 Jonak, C., Kiegerel, S., Ligterink, W., Barker, P.J., Huskisson, N.S & Hirt, H (1996) Stress ... PKABAI, is up regulated by dehydration, cold temperature and osmotic stress Plant Physiol 108, 120 3 121 0 Hwang, I & Goodman, H.M (1995) An Arabidopsis thaliana root-specific kinase homolog is induced ... signaling (Eur J Biochem 269) 3203 of eukaryotic elongation factor-1 alpha J Biol Chem 274, 120 01– 120 08 Pandey, S & Sopory, S.K (2001) Zea mays CCaMK: autophosphorylation-dependent substrate...
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Báo cáo khoa học: Relaxin-3⁄ insulin-like peptide 7, a neuropeptide involved in the stress response and food intake Masaki Tanaka pptx
... 6, 120 5 121 1 Mumford AD, Parry LJ & Summerlee AJ (1989) Lesion of the subfornical organ affects the haemotensive response to centrally administered relaxin in anaesthetized rats J Endocrinol 122 , ... dense-core vesicles in the perikarya, and it was also observed in the synaptic terminals of axons [12] The NI comprises a distinct cell group in the caudoventral region of the pontine periventricular ... to be GABAergic and to co-express corticotropin-releasing factor (CRF) type receptors (CRFR1) [12, 17] mlf Relaxin-3 receptor B RSC Hippocampus LS MS PAG DR DB NI Hypothalamus IP Fig (A) Relaxin-3...
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oxidative stress biomarkers and antioxidant protocols
... C Winterbourn 123 15 Nε-(carboxymethyl)lysine (CML) as a Biomarker of Oxidative Stress in Long-Lived Tissue Proteins J Nikki Shaw, John W Baynes, and Suzanne R Thorpe 129 16 Measurement ... Hydroperoxides and Hydroxy Derivative Standards Retention time (min) 17.9 18.9 19.8 10.5 11.3 12. 1 12. 2 13.1 13.5 13.8 14.8 15.3 16.4 21.2 30.5 40.0 44.9 48.5 Name 13-hydroxyoctadecatrieneoic ... octadecadieneoic acid 9-hydroperoxy octadecadieneoic acid 15-hydroxyeicosatetraenoic acid 12- hydroxyeicosatetraenoic acid 12- hydroperoxyeicosatetraenoic acid 8-hydroxyeicosatetraenoic acid 8-hydroperoxyeicosatetraenoic...
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báo cáo hóa học: " Occurrence of post traumatic stress symptoms and their relationship to professional quality of life (ProQoL) in nursing staff at a forensic psychiatric security unit: a cross-sectional study" potx
... 18,6% 14.3% 18.2% 18.8% 18.2% 12 17,1% 7–9 14.3% 22.7% 0% 0% 11,4% 10 12 4.8% 9.1% 6.3% 0% 5,7% over 12 Total N B 4–6 Length of psychiatric nursing experience A 12 57.1% 31.8% 43.8% 63.6% 33 ... No reminders were sent out Of the 70 respondents, 33 (47.1%) had >12 years of nursing experience in psychiatry, 24 (34.2%) had 4 12 years of experience and only 13 (18.6%) had less than years of ... risk for post traumatic stress disorder (PTSD) after assaults against nurses is demonstrated high [12] Since psychiatric units and especially forensic psychiatric units have a high degree of violence...
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báo cáo hóa học: " Prevalence of stress, anxiety and depression in with Alzheimer caregivers" ppt
... family life since the entire nucleus has to adapt to the single patient, in these situations [7 -12] Hostility towards relatives represents another variable that negatively affects the health of ... this situation stems from the overwhelming responsibilities related to the role that they cover [12, 13] The burden of responsibility significantly increases in relationship to the complexity of ... Activities of Daily Living; CBI: Caregiver Burden Inventory http://www.hqlo.com/content/6/1/93 10 11 12 13 14 15 16 17 18 Competing interests The authors declare that they have no competing interests...
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báo cáo hóa học:" Psychosocial stress, demoralization and the consumption of tobacco, alcohol and medical drugs by veterinarians" ppt
... and the veterinarian J Trauma 1988, 28 :125 5 -125 9 Gardner DH, Hini D: Work-related stress in the veterinary profession in New Zealand N Z Vet J 2006, 54:119 -124 Heath TJ: Longitudinal study of veterinarians ... questionnaire: validation of a new alcoholism screening instrument Am J Psychiatry 1974, 131: 1121 - 1123 Augustin R, Semmler C, Rösner S, Kraus L: Use and misuse of prescription medications Results ... consumption in Germany Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2005, 48 :123 1 -124 1 Schulze A, Lampert T: Bundes-Gesundheitssurvey: Soziale Unterschiede im Rauchverhalten und...
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báo cáo hóa học: " Quality of life in Croatian Homeland war (19911995) veterans who suffer from post-traumatic stress disorder and chronic pain" doc
... Primary school 10 (14.5) (12. 1) 10 (14.9) 12 (12. 9) Secondary school College degree 49 (71.0) (10.1) 25 (75.8) (6.1) 39 (56.7) (13.4) (4.3) (6.1) 10 (14.9) 14 (20.6) (12. 5) 48 (51.10) 98 (73.7) ... day 16 (22.9) (22.5) 12 (12. 8) 13 (9.7) No physical activity 21 (29.4) (17.9) 18 (19.8) 11 (9.2) Occasionally 35 (51.5) 18 (46.2) 44 (48.4) 45 (37.5) Once a week (2.9) (12. 8) 15 (16.5) 23 (19.23) ... totaled 510-810 ms; echo time 14-17 ms The slice thickness was 2-3 mm Field of view was 120 -180 mm with matrix of 512 × 256 In order to suppress possible bias, radiologists were unaware of the patient’s...
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Stress, Strain, and Structural Dynamics ppt
... Vibration 12. 2.5 Distributed Transfer Function Method 12. 3 Dynamic Response 12. 3.1 Modal Expansion 12. 3.2 Specification of Damping 12. 3.3 Free Vibration 12. 3.4 Forced Vibration 12. 3.5 Total Response 12. 3.6 ... Chapter 12 Dynamics and Control of Euler-Bernoulli Beams 12. 1 Getting Started 12. 2 System Description 12. 2.1 Governing Equation 12. 2.2 Eigenvalue Problem 12. 2.3 System Setup by the Toolbox 12. 2.4 ... Response 12. 3.7 Frequency Response 12. 4 Feedback Control 12. 4.1 Control System Formulation 12. 4.2 Solution by the Toolbox 12. 5 Dynami cs and Control of Nonuniform Beams 12. 5.1 Problem Statement 12. 5.2...
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Tài liệu tiếng anh tham khảo stress coping and health
... reactivity processes Headaches, 46(8), 128 1 129 0 Arnold, M B (1967) Stress and emotion In M H Appley & R Trumbull (Eds.), Psychological stress: Issues in research (pp 123 –150) New York, NY: Appleton-Century-Crofts ... activation of beliefs, values, or goals that help define the positive significance of events” (p 121 5) Folkman cites many studies that support her conclusion that finding positive meaning in a ... and quality of life Despite the common origin of the word health from hoelth, an Old English word 12 PART I. INTRODUCTION meaning safe or sound and whole of body (Dolfman, 1973), there is no one...
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Devaluation and the trade balance
... currency After devaluation in foreign currency After devaluation in domestic currency 150 IOO 120 80 180 120 50 so 67 40 67 60 67 ECONORIIC I l I P L I C A T I O N S The conditions which have been ... t , + t , > cisely when this will happen as the condition for the ratio of exports to imSince (12) , the condition for a favorable ports to increase upon devaluation effect of devaluation on the...
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Báo cáo sinh học: " Genome degeneration affects both extracellular and intracellular bacterial endosymbionts" pot
... morsitans: milk protein production, symbiont populations and fecundity J Insect Physiol 2008, 54 :123 6 -124 2 Volume 8, Article 31 Feldhaar and Gross 31.5 10 Wilkinson TL, Fukatsu T, Ishikawa H: Transmission ... has happened, for example, for the parasitic endosymbiont Wolbachia and several insect hosts [11 ,12] Host genome sequencing is required to clarify this issue If these considerations turn out to ... garden against the pathogenic fungus Escovopsis Proc Natl Acad Sci USA 2009, doi:10.1073_pnas.0 8120 82106 Breznak JA, Brune A: Role of microorganisms in the digestion of lignocellulose by termites...
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Báo cáo sinh học: " Oxidative stress, thermogenesis and evolution of uncoupling proteins" doc
... http://jbiol.com/content/8/6/58 (a) H1 H5 H3 H2 H4 H6 h34 h12 Loop M1 h56 Loop M2 Loop M3 C2 (b) C1 N-ter C-ter H4 Ouside H5 H3 H6 H1 H2 Inner mitochondrial membrane Inside h12 h34 h56 The mitochondrial carrier superfamily ... UCP1 in the liver decreases when fish are exposed to cold, thus ruling out a thermogenic function [12] The evolution of the UCP family To throw more light on the diversification of the UCP family ... biochemical characterization of carp UCP1 revealed no nucleotidesensitive basal proton conductance [12] In addition, several groups have searched for the domain that confers the high affinity for...
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