p2x7r multinucleated giant cells and tuberculosis

Báo cáo y học: "IFN-gamma regulation of ICAM-1 receptors in bronchial epithelial cells: soluble ICAM–1 release inhibits human rhinovirus infectio" pptx

Ngày tải lên : 11/08/2014, 08:22

... treated uninfected and infected cells compared to control untreated and uninfected cells, **p = 0.02, IFN-γ treated HRV14 infected cells compared to IFN-γ treated uninfected cells and IFN-γ treated ... infected cells compared to IFN-γ treated uninfected cells and IFN-γ treated HRV-1b infected cells, **p = 0.02, IFN-γ treated infected cells compared to IFN-γ treated uninfected cells and IFN-γ ... HRVinfected cells at h compared HRV-infected cells at h, ‡p < 0.05, IFN-γ treated HRV-14 infected cells compared to untreated HRV-14 infected cells and IFN-γ treated HRV-1b infected cells and untreated...

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Báo cáo lâm nghiệp: "Yellow-cedar and western redcedar ecophysiological response to fall, winter and early spring temperature conditions" pdf

Ngày tải lên : 08/08/2014, 00:22

... 1993 and rooted at Cowichan Lake Research Station under standard cultural practices [40] Five random rooted cuttings from each clone were transplanted into gallon pots and grown under a standard ... populations had an overall height and diameter of 31.4 cm and 3.8 mm, respectively and the yellow-cedar populations had an overall height and diameter of 28.6 cm and 3.7 mm, respectively 2.3 Shoot ... /C 2⎠ ⎩ ⎭ where T1 and T2 are the conductivity of treatment tubes after freezing and after boiling, respectively, and C1 and C2 are the conductivity of control tubes before and after boiling,...

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Báo cáo lâm nghiệp: " Release of oxalate and protons by ectomycorrhizal fungi in response to P-deficiency and calcium carbonate in nutrient solution" pptx

Ngày tải lên : 08/08/2014, 01:21

... mycelia from P500 and P20 media of 1.2, 1.3 and 1.5 for S collinitus 22, S collinitus and R roseolus, 818 J.-C Arvieu et al Table I Contents of oxalate, total or fungus associated, and calcium from ... mM (elutant 1) and 100mM (elutant 2) respectively, with the following steps: 0–3 min, 100% of elutant 1; 18 min, 70% of elutant and 30% of elutant Calibrations for retention times and peak areas ... described previously [23] Before and after pH measurement in agar, H+-microelectrodes were calibrated in buffered solutions of pH and (Titrisol, Merck ref 1.09884 and 1.0987, respectively) The agar...

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Báo cáo lâm nghiệp: " Radial growth of mature pedunculate and sessile oaks in response to drainage, fertilization and weeding on acid pseudogley soils" ppt

Ngày tải lên : 08/08/2014, 18:21

... broad-leaved species, and results are more contrasting, from clear positive effects (Belgrand and Lévy, 1985) to the absence of effect (Kollist, 1975) and even negative effects in young stands (Holstener-Jørgensen ... early stages of the stands (eg, Bialkiewicz, 1976; Wang et al, 1985; Hauser et al, 1993) as well as in mature stands (Pakhuchii, 1978; Dang and Lieffers, 1989; Trettin and Jones, 1989), however ... treated for centuries as coppice-with-standards stands, in which oaks (Quercus robur L and Q petraea [Matt] Liebl) are the predominant species in the standard trees In many places, the foresters...

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Báo cáo y học: "Decreased response to IL-12 and IL-18 of peripheral blood cells in rheumatoid arthritis" doc

Ngày tải lên : 09/08/2014, 01:23

... T-cell response induced by IL-12 [21] T cells and NK cells are the major source of IFN-γ in PBMC cultures, and IL-12 and IL-18 augment IFN-γ production by these cells Defects in IFN-γ production may ... cell number and/ or in cell response Although differing conclusions have been reached regarding the possible changes in numbers of CD4+ T cells, NK cells, and NK T cells between RA and healthy ... of CD4+ T cells of blood and synovium samples from RA patients to produce IFN-γ and/ or IL-4 Total RA synovium cells showed a higher Th1 and a lower Th2 frequency than peripheral blood cells [12]...

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Báo cáo y học: "Vaccination response to tetanus toxoid and 23-valent pneumococcal vaccines following administration of a single dose of abatacept: a randomized, open-label, parallel group study in healthy subjects" pot

Ngày tải lên : 09/08/2014, 10:20

... were obtained for subjects of Groups A and B at study days 14 and 28, for Group C subjects at study days 28 and 42, and for Group D subjects at study days 70 and 84 Statistical methods All subjects ... tetanus toxoid and 23-valent pneumococcal vaccines Serum samples were obtained on study day 14 prior to vaccinations and at 14 and 28 days after the vaccinations (study days 28 and 42, respectively) ... serotypes at 14 and 28 days after vaccination are illustrated in Figure 4a and 4b, respectively In general, and as expected, the highest responses were observed for serotypes 14 and The apparent...

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báo cáo khoa học: " The Arabidopsis translocator protein (AtTSPO) is regulated at multiple levels in response to salt stress and perturbations in tetrapyrrole metabolism" potx

Ngày tải lên : 11/08/2014, 11:21

... mannitol and (d) 0.2 μM methyl viologen Relative expression levels were calculated and ACTIN (At3g18780) and 18S rRNA (At3g41768) here used as reference genes (B) GUS expression in AtTSPO-437::GUS and ... OxM1TSPO:eGFP and tspo-1 lines compared to wild type plants, by qPCR 5-day-old seedlings grown under standard conditions and transferred for hours to plates containing 150 mM NaCl (A) DREB2A, (B) RAB18 and ... E, F, G and 4H), whereas the expression of the two light-independent genes were unaffected in wild-type and tspo-1 mutant (Figure 4B and 4D) Correlation of tetrapyrrole pathway flux and AtTSPO...

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báo cáo khoa học: " The Chinese government’s response to drug use and HIV/AIDS: A review of policies and programs" potx

Ngày tải lên : 11/08/2014, 18:20

... written in English and published in international peer-reviewed journals between 1990 and 2008, (2) harm reduction intervention studies among drug users in mainland China and (3) related government ... incarceration, voluntary counseling and testing and harm reduction intervention Results Current policies regarding drug use and HIV prevention among drug users In 1990, the Standing Office of National ... professional staff and funding to provide these services, especially at the city or county level Police and medical staff lack the knowledge and skills for delivering harm-reduction and behavioralchange...

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báo cáo khoa học: " Identification and expression analysis of WRKY transcription factor genes in canola (Brassica napus L.) in response to fungal pathogens and hormone treatments" ppt

Ngày tải lên : 12/08/2014, 03:20

... affected by A brassicae with two (BnWRKY33 and 75) being significantly increased at 48 h post-pathogen challenge and two (BnWRKY70 at both 48 and 72 h and BnWRKY69 only at 72 h) with decreased ... (AOC) [88] and plant defensin 1.2 (PDF1.2) for JA [50]; ethylene insensitive (EIN2) [89] and ethylene responsive factor (ERF2 and ERF4) [90] for ET; ABA insensitive (ABI5) [91-93] for ABA, and Arabidopsis ... expression in response to two hormones (Table 2) At h, both JA and ET repressed BnWRKY11 and both ET and BAP repressed BnWRKY1, 20 and3 2 (Figure 4C, Table 2) However, none of the genes were observed...

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Báo cáo khoa học: "RAGE: Exacting a toll on the host in response to polymicrobial sepsis and Listeria monocytogenes" pps

Ngày tải lên : 13/08/2014, 10:20

... RAGE ligands as well) HMGB-1 may stimulate interferon-γ (IFN-γ)-producing cells and thus mediate macrophage activation Furthermore, HMGB-1 may directly activate macrophages via RAGE and/ or Toll-like ... to splenic macrophages and is internalized; Listeria produces products that activate nuclear factor-kappa B and upregulate innate immune molecules such as CC-chemokine ligand CCL2 [5] Infected ... loss of a single TLR and permit macrophage activation and bacterial killing Unlike the TLRs, RAGE is not likely to be activated directly by microbial products However, RAGE ligands inducibly expressed...

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Báo cáo y học: "Aspergillus fumigatus allergen expression is coordinately regulated in response to hydrogen peroxide and cyclic AMp" doc

Ngày tải lên : 13/08/2014, 13:22

... containing monocytes and lymphocytes was removed, and transferred to a new sterile tube The cells were washed once with Dulbecco’s Phosphate Buffered Saline (PBS) (Sigma-Aldrich) and centrifuged for ... proteases) and proteins of unknown to date functions (Asp f 2, -4, -7 and -17) Asp f 11, -12 and -22 were induced 5-10 fold under the same conditions Expression of Asp f (peroxiredoxin) and Asp ... MOI - 1:200 and 1:2000 spores/macrophage The MOI used were chosen to give conditions where both fungus and macrophage were able to grow and remain viable for Fraczek et al Clinical and Molecular...

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REGULATION OF CHOP TRANSLATION IN RESPONSE TO eIF2 PHOSPHORYLATION AND ITS ROLE IN CELL FATE

Ngày tải lên : 24/08/2014, 12:32

... valuable time and advice over the years I am grateful to Sheree Wek for her help, and my fellow lab members and friends Souvik Dey, Tom Baird, and Brian Teske for technical help, support, and suggestions ... and ε in mammals, and the yeast counterparts Gcn3p, Gcd7p, Gcd1p, Gcd2p, and Gcd6p, respectively (6, 21, 22) The γ and ε subunits facilitate the catalytic function of eIF2B, while the α, β, and ... first AUG codon, and selection can be enhanced by an optimum sequence context -GCC(A/G-3)CCAAUGG+4-, with the initiation codon in underline and bold and a flanking purine at the -3 and a G at the...

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lichen response to the environment and forest structure in the western cascades of oregon

Ngày tải lên : 14/11/2014, 07:22

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Proteomic analysis of the response of murine bone marrow derived macrophages to IFN y stimulation and infection with staphylococcus aureus

Ngày tải lên : 12/05/2016, 21:57

... endothelial cells, and dermal fibroblasts, also secrete IL-8 [16] This cytokine stimulates the chemotaxis of both neutrophils and T -cells, and inhibits IFN-γ release by human NK cells in vitro ... and viral infections [28] During the innate inflammatory response, IFN-γ is produced mainly by natural killer cells and subsets of T lymphocytes, including natural killer T cells and CD8+ T cells ... activation of CD4+ T cells [27] IFN-γ treatment further up-regulates class II MHC molecules in cells constitutively expressing class II MHC, such as B cells, dendritic cells (DCs), and cells of the monocyte-macrophage...

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báo cáo khoa học: " Comparison of the transcriptomes of American chestnut (Castanea dentata) and Chinese chestnut (Castanea mollissima) in response to the chestnut blight infection" doc

Ngày tải lên : 12/08/2014, 03:20

... contributions AB contributed to extracting RNA and making the 454 libraries, curated and analyzed the data, supervised the work SC and YZ, and wrote the paper CS and YZ contributed to the bioinformatics ... prepared RNA, cDNA and 454 libraries, and helped prepare the first draft of the manuscript KB and WAP contributed to the RNA preparation and discussion of disease response gene candidates NW manages ... healthy stem and canker tissues from American and Chinese chestnut were compared (Fig and Fig 3) As predicted, we observed that the fraction of genes involved in response to stress, biotic and abiotic...

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Báo cáo y học: " γδ T lymphocytes from cystic fibrosis patients and healthy donors are high TNF-α and IFN-γ-producers in response to Pseudomonas aeruginosa" pptx

Ngày tải lên : 13/08/2014, 13:20

... controls and CFw, or between controls, CFp and CFn groups, but γδ T cells from CFp showed higher TNF-α and IFN-γ values than controls and CFn (Fig 5) We detected higher IFN-γ production in γδ T cells, ... aeruginosa (PA) in αβ and γδ T lymphocytes We first expanded PA-reactive T cells for 10 days and then we restimulated them with PMA-Io The cytokine-producing frequencies among αβ and γδ T cells were found ... αβ and γδ T cells have a similar profile of cytokine secretion, but PAc stimulation induce more γδ than αβ IFN-γ and TNF-α-positive cells αβ and γδ contribution to the percentage of IFN-γ and...

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Microarray analysis of host transcription in response to infection of arabidopsis thaliana protoplasts by coat protein mutants of TCV and HCRSV

Ngày tải lên : 26/11/2015, 12:14

... encouragements and help have made my work and study easier and more enjoyable I would also acknowledge the financial support of National University of Singapore and emotional support of my family and friends ... Immunization and tests of sensitivity and specificity…….31 3.3 Results and discussion………………………………………… 31 3.3.1 Expression of TCV and HCRSV CPs…………………… 31 3.3.2 Test of antibody against TCV CP and HCRSV ... vitro transcripts of TCV, HCRSV, TCV-CPHCRSV and HCRSV-CPTCV 2.2 Preparation and transformation of competent cells Competent cells of E coli DH5α and XL1-Blue were prepared with the calcium chloride...

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Báo cáo y học: " Facilitators and obstacles in pre-hospital medical response to earthquakes: a qualitative study"

Ngày tải lên : 25/10/2012, 09:56

... conception and design, data collection, analysis, revision, editing and manuscript writing HK was involved in the conception and design of study and took an active part in the data analysis and results ... conception and design, writing-up and finalization of the manuscript MC contributed to analyze and interpret the data and to write the manuscript LK participated to the study design, analysis and results ... care) and transportation, and for each category in turn we had identified facilitators and obstacles (Table 3) Obstacles to Triage The most important factor which affected the performance and workload...

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Báo cáo y học: " Factors affecting the long-term response to tacrolimus in renal transplant patients: Pharmacokinetic and pharmacogenetic approac"

Ngày tải lên : 26/10/2012, 09:32

... 125- and 20- bp bands (lanes 1, 2, 3, 6, and 9) and CYP3A5*1/*3 genotype gives 168-, 148-, 125- and 20- bp (lanes 4, 5, and 10) CYP3A5*3/*3 genotype is not seen in this picture The 20- bp band ... CYP3A5*1/*1 genotype gives 148-, 125- and 20- bp bands, CYP3A5*3/*3 genotype gives 168- and 125-bp bands and CYP3A5*1/*3 genotype gives 168-, 148-, 125- and 20- bp [19] Statistical analysis Tacrolimus ... England Biolabs) 25 μL PCR product was incubated for hours at 37οC with 2μl SspI 5Units/μl and 3μl 10xBuffer A 3.5% agarose/Tris-borate EDTA gel with ethidium bromide staining was used and bands...

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Báo cáo y học: "Weight loss, leukopenia and thrombocytopenia associated with sustained virologic response to Hepatitis C treatmen"

Ngày tải lên : 26/10/2012, 09:39

... (more than kilograms.), leukopenia (WBC less than 3x10 3cells/ µl) and thrombocytopenia (platelets less than 1x 105 cells/ µl) Logistic regression and multivariate analysis were performed to identify ... schizophrenia (6%) and bipolar disorder (3%) Underlying medical problems included hypertension (15%) and diabetes mellitus (DM) (14%) Demographics, clinical and laboratory data of patients (percent and means) ... biological, virological and histological predictive factors that may be helpful in guiding decisions during therapy, and for counseling patients about outcomes MATERIALS AND METHODS Study population...

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