assessment of adjuvant activity on b cells elispot

Báo cáo y học: "Chemokine receptor expression and functional effects of chemokines on B cells: implication in the pathogenesis of rheumatoid arthritis" ppt

... healthy donors, CCR5 expression by RA peripheral blood CD27+ B cells was more frequent than that of CD27- B cells, and CXCR4 expression by CD27+ B cells was less frequent than that of CD27- B cells ... the effect of chemokine stimulation on TNF production by peripheral blood B cells of healthy donors Without anti-IgM stimulation, B cells secreted small amounts of TNF (less than pg/ml by this assay), ... http://arthritis-research.com/content/11/5/R149 Figure B cell proliferation in response to chemokine stimulation Purified B cells from peripheral blood mononuclear cells (PBMCs) of normal donors were stimulation stimulated...

Báo cáo y học: "Could the expression of CD86 and FcγRIIB on B cells be functionally related and involved in driving rheumatoid arthritis" pps

Danh mục: Báo cáo khoa học

... relationship between B cell activation measured by CD86 expression and levels of FcγRIIB, indicating that the relationship between FcγRIIB expression and B cell activation, especially in the context ... inhibitory FcγRIIB in the pathogenesis of RA has not been demonstrated FcγRIIB is diﬀerentially expressed on healthy B cells, depending on the stage of B cell development and, since FcγRIIB helps ... discrepancy between FcγRIIB expression and B cell activation as determined by CD86 expression Page of Finally, if FcγRIIB truly acts as a late checkpoint at the level of class-switched B cells or antibody-producing...

Tài liệu The Influence of Human Activity on the Environment ppt

Danh mục: Điện - Điện tử

... for the growing population This causes several problems Burning the timber increases the level of carbon dioxide in the air Less trees means less carbon dioxide absorbed for photosynthesis Soil ... threatened bird populations Many birds of prey came close to extinction What can we Do? Organic Farming? • This produces less food and is more expensive but it does not produce the pollution problems of ... stations produces carbon dioxide, sulphur dioxide and other greenhouse gases • carbon dioxide traps heat in the atmosphere and causes the temperature of the earth to rise • This leads to disruption...

Pulmonary tuberculosis associated with increased number and percentage of natural killer and B cells in the peripheral blood pot

Danh mục: Sức khỏe giới tính

... therefore indicate the contribution of NK cells in the host immune response against MTB infection The immune response after MTB infection and disease may be assessed by the measurement of T-lymphocyte ... absolute numbers of NK and B cells while reduced percentage with an absolute numbers of CD4 + lymphocytes in the peripheral blood of patients with PTB A variety of immune abnormalities of the peripheral ... infection B cells and antibodies are thought to offer no significant contribution towards protection against MTB (Kumararatne, 1997) However experiments in mice have unveiled the role of B cells...

Báo cáo khoa học: "An assessment of edge effect on growth and timber external quality of ayous (Triplochiton scleroxylon K Schum) under Cameroon rain forest conditions" docx

Danh mục: Báo cáo khoa học

... appeared to be considerable but limited to within 10 m of the border As for the external quality of timber, it was found to decline from bottom to top, irrespective of the tree position In addition, ... use amongst agronomists and foresters, it is prone to confusion Indeed, it refers to any situation where the edge of a plot exhibits a different behaviour from what is observed at the center of ... estimation alone is concerned However, their inclusion is not appropriate for estimating diameter as it will lead to an upwards bias The planting of ayous could be done along both sides of the...

Báo cáo y học: "Genome-wide assessment of imprinted expression in human cells." potx

Danh mục: Báo cáo khoa học

... Sigurdsson H, Jonsson T, Benediktsson R, Olafsson JH, Johannsson OT, Hreidarsson AB, Sigurdsson G, DIAGRAM Consortium, Ferguson-Smith AC, Gudbjartsson DF, Thorsteinsdottir U, Stefansson K: Parental ... G, Sulem P, Besenbacher S, Jonasdottir A, Sigurdsson A, Kristinsson KT, Jonasdottir A, Frigge ML, Gylfason A, Olason PI, Gudjonsson SA, Sverrisson S, Stacey SN, Sigurgeirsson B, Benediktsdottir ... Yes IBD, identical-by-descent; NA, not available; NI, not informative Table Allelic expression observed in identical-by-descent siblings Condition Number of loci Concordant AE in independent IBD...

Báo cáo y học: " Increased levels of (class switched) memory B cells in peripheral blood of current smokers" docx

Danh mục: Báo cáo khoa học

... staining of PBMC cytospins IgE, IgG and IgA expression was demonstrated by a rabbit-anti IgE antibody (Dako, Heverlee, Belgium) followed by a biotin labeled goat-antirabbit secondary antibody (SBA, Birmingham, ... plots of B cells and memory B cells in peripheral blood Flow cytometry plots of B cells and memory B cells in peripheral blood A representative example of the difference in percentage of CD20+ B cells ... gate, total B cells were analyzed based on CD20 expression, and total memory B cells were analyzed based on co-expression of CD20 and CD27 (Figure 1) Within the CD20 population, naive B cells (CD27-IgM+),...

Báo cáo y học: "Phylogenetic simulation of promoter evolution: estimation and modeling of binding site turnover events and assessment of their impact on alignment tools" ppsx

Danh mục: Báo cáo khoa học

... (destruction of the old site and creation of the new one), including point mutations, insertions and deletions The RTR is defined as the probability of a functional TFBS in an ancestral sequence to be ... could be approximated by an exponential function of the InDel rate given by: Rate = -a + b × e1.5γ TFBS conservation between human and mouse Because of the moderate divergence distance between ... divergence distances (number of substitutions per site substitutions per site >3) Based on the assumption that the number of E2F replacement events...

characterizing grain-scale availability of aromatic hydrocarbons in mgp site soils and assessment of the impact on the dynamics of soil and pore water concentration during and after remediation

Danh mục: Tiến sĩ

...

The assessment of public knowledge on diabetes mellitus and patient reported outcomes measurement among patients with type 2 diabetes in thailand

Danh mục: Thạc sĩ - Cao học

... or insulin insufficiency a condition of the body not responding to insulin† a non-contagious disease a non-curable disease† Insulin: is a kind of hormone† controls blood sugar level is required ... Chapter A survey of knowledge on diabetes in Thailand Pongmesa, Tipaporn Table 2.4: The list of other risk factors of DM as mentioned by the respondents (grouping by category) Foods Bad habit in eating; ... tradition can influence the formation of perception and knowledge among populations, the level of knowledge on DM among different populations is likely to be different.(31) Hence, instead of assuming...

The accessory roles of lipopolysaccharide activated murine b cells in t cell polarization

Danh mục: Cao đẳng - Đại học

... Proliferative responses of B cells to nDer p and LPS 143-4 B cells proliferation induced by nDer p 145 Activation of B cells by nDer p 146 Cytokine mRNA expression profile of B cells stimulated ... Activation of B cells by nDer p allergen 4.3.1.1 Enhancement of B cells proliferation by nDer p allergen 4.3.1.2 Combination of nDer p and LPS could enhance B cell proliferation 4.3.1.3 Up-regulation ... doses of LPS Effect of LPS stimulation on B cell’s antigen internalization Expression profiles of co-stimulatory and accessory molecules on LPS-stimulated B cells Cytokine production of B cells...

Assessment of customer satisfaction on service quality at the vinpearl land

Danh mục: Tổng hợp

... (Cronbach alpha = 0.8590) 0.8203) of variables V27, v28, v29 (Cronbach alpha = 0.7827) Table 4.4: Table statistics of each scale Cronbach Alpha Page 35 ASSESSMENT OF CUSTOMER SATISFACTION ON ... at all fond of someone Page 30 ASSESSMENT OF CUSTOMER SATISFACTION ON SERVICE QUALITY AT THE VINPEARL LAND Table 4.2: Distribution of income of each family Frequency Valid Under millions Percent ... manner Calibration standards are standards built on the method of testing the value of F statistics and corresponding probability of F statistic values, check the level of compatibility between...

Electrophysiological study to explore the functional consequences of ng expression on neuroblastoma cells (n2a)

Danh mục: Tổng hợp

... clone3 Lane7: blank (loading buffer only) 28 B Ng Dox µg/ml Ng C: control 0.1 µg clone1 clone3 clone7 Fig 2.5 A: Western blot result showing the expression of Ng protein Only the clone N2A cells ... Each of these configurations allows different aspects of ionic activity to be observed The cell-attached configuration allows measurements of the effects of extracellular stimulation on all ion ... exhibited a detectable expression level of Ng whereas both the wild type control and the plasmid transfected control N2A cells did not show any detectable level of Ng expression B: The clone...

Effects of proteasome inhibition on neuronal cells

Danh mục: Tổng hợp

... an enjoyable experience i Table of Contents Contents Page Acknowledgements i Table of Contents ii Summary viii Publications x List of Tables xi List of Figures xii List of Abbreviations Used ... vector only upon MG132 treatment v Contents 4.7 Page Effects of transient transfection of pIRES2-EGFP-HSP22 on 94 PC12 cells 4.7.1 PC12 cells 94 4.7.2 Viability of naïve PC12 cells upon treatment ... diamine tetra-acetate +1 UBB ubiquitin -B+ 1 UBC ubiquitin-conjugating UBP ubiquitin-specific processing enzyme UCH ubiquitin carboxy-terminal hydrolase UCHL1 ubiquitin carboxy-terminal hydrolase...

Báo cáo y học: "Differential expression of chemokine receptors on peripheral blood B cells from patients with rheumatoid arthritis and systemic lupus erythematosus" ppsx

Danh mục: Báo cáo khoa học

... expression on peripheral blood B cells of healthy controls To analyze chemokine receptor expression on B cells of normal healthy volunteers PBMC were double-stained with antibodies specific for the B ... receptor CXCR5+ expression on B cell subpopulations The percentage of total B cells, naive B cells, memory B cells and plasma cells subpopulations expressing CXCR5+ are given Box plots show the median ... expression on peripheral blood T cells of patients with RA [13,14] and even less is known about the expression of chemokine receptors on B cells The classical chemokine receptor on B cells is...

Báo cáo y học: "Alterations in peripheral blood memory B cells in patients with active rheumatoid arthritis are dependent on the action of tumour necrosis factor" potx

Danh mục: Báo cáo khoa học

... successful because of the production of early plasma cells due to the loss of rheumatoid factor or because of other functions of B cells Functionally distinct B cell subsets can be defined by the ... of memory B cells was unlikely to be responsible for the reduction of the pre-switch memory B cell population in the peripheral blood of RA patients, the levels of soluble CD27 in the serum of ... memory B cells, naïve IgD+ CD27- B cells, pre-switch IgD+ CD27+ memory B cells and post-switch IgD-CD27+ memory B cells (each as a percentage of B cells) in the peripheral blood of healthy donors...

Báo cáo y học: " Dynamic analysis of CD127 expression on memory CD8 T cells from patients with chronic hepatitis B during telbivudine treatment" ppt

Danh mục: Báo cáo khoa học

... expression of CD127 on CD8 T cells in one CHB patient and one healthy control The numbers on the right indicate the percentages of CD8 T cells that are CD127+ and CD127- (b) Absolute counts per cubic ... suppression of HBV replication resulted in upregulation of CD127 expression on memory CD8 T cells in all well responders to telbivudine, but not in non-responders These comparison results obtained in ... CD8 T cells and serum HBV DNA and HBeAg levels in patients with chronic hepatitis B We next investigated a possible relationship between the CD127 expression of CD8 memory T cells of CHB patients...

EFFECTS OF CHOLINE KINASE ACTIVITY ON PHOSPHOLIPID METABOLISM AND MALIGNANT PHENOTYPE OF PROSTATE CANCER CELLS

Danh mục: Y khoa - Dược

... laboratory of Dr Robert A Harris  All members in laboratory of Dr William F Bosron iv ABSTRACT Aditya Bansal EFFECTS OF CHOLINE KINASE ACTIVITY ON PHOSPHOLIPID METABOLISM AND MALIGNANT PHENOTYPE OF ... over-expression of choline kinase and hypoxia on invasion potential of prostate cancer cells 86 4.6 Effect of over-expression of choline kinase and hypoxia on expression of pro-invasion factor, ... over-expression of hChK on cell population doubling time of prostate cancer cells 83 xv Figure 28 Effect of over-expression of hChK on cell morphology of prostate cancer cells ...

ASSESSMENT OF PLANT BIODIVERSITY AND HUMAN ACTIVITY IMPACTS ON MANGROVE ECOSYSTEM IN CON VANH AREA TIEN HAI DISTRICT THAI BINH PROVINCE

Danh mục: Kinh tế - Thương mại

... years, a lot of organizations, conservation association and international conferences were founded holding many activities of biodiversity conservation United Nations Conference on Environment and ... is one of the most prominent examples There were 150 countries that signed on Convention on Biological Diversity (CBD) [11] In order to contribute to conservation activities, WWF (1990) published ... plenty of information in the database This method is often used to 15 hold catching quick information on each region to create favorable conditions for both managers and users Figure 5: Map of substrate...

Báo cáo y học: " Effect of Weight Reduction on Cardiovascular Risk Factors and CD34-positive Cells in Circulatio"

Danh mục: Y học thưởng thức

... years old The lone male was forty years old Assay methods are described below Body composition Body composition was measured by bioelectrical impedance analysis (BIA) The BIA is a non-invasive method ... has been hypothesized that endothelial progenitor cells and hematopoietic progenitor cells have common precursor, the hemangioblast and both may be subsets of bone marrow-derived progenitor cells ... correlation between circulating CD34+ cell number (given here as the ratio of the percentage of cells after the diet to the percentage of cells before the diet) and the percentage of body fat lost by...

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