Báo cáo hóa học: " The Influences of Cell Type and ZnO Nanoparticle Size on Immune Cell Cytotoxicity and Cytokine Induction" pptx
Báo cáo hóa học: " The Influences of Cell Type and ZnO Nanoparticle Size on Immune Cell Cytotoxicity and Cytokine Induction" pptx
... Size Control of ZnO NanoparticlesTo evaluate the relationship between NP size and cytotoxicproperties on various types of immune cells, ZnO NPs(4–20 nm) were synthesized by modifying the hydrolysismolar ... prior to addition to cell cultures.Isolation of Peripheral Blood Mononuclear CellsFor isolation of PBMC (peripheral blood mononuclearcells) and immune cell subsets, written informed consentwas ... applications. ZnO nanoparticles of controlled size were synthesized, and their cytotoxicity toward different human immune cells evaluated. A differ-ential cytotoxic response between human immune cell subsets...
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Báo cáo hóa học: "The Influences of H2 Plasma Pretreatment on the Growth of Vertically Aligned Carbon Nanotubes by Microwave Plasma Chemical Vapor Deposition" pptx
... terminations of ‘‘disorderedgraphite’’ or glassy carbons. The G-band corresponds to the E2gmode of graphite and is related to the vibration of sp2-bonded carbon atoms in the two-dimensional ... at the surface of the catalyst nanoparticles; (2) diffusion of resultantcarbon atom in the nanoparticles to form the nucleationseed; and (3) precipitation of carbon atoms at the nano-particle ... induces the amorphization of the lattice and formation of defects inMWCNTs, indicating the decrease of the degree of disor-der in MWCNTs. This result is consistent with the SEMobservations. Actually,...
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Báo cáo hóa học: " The Influence of a Continuum Background on Carrier Relaxation in InAs/InGaAs Quantum Dot" ppt
... (TRPL) upconversionmeasurements with a time resolution of about 200 fs.Changing the detection energies in the spectral region from the energy of the quantum dots excitonic transition up to the barrier ... afunction of the excitationpower. The right plot shows the power dependence of the N =1 and N = 2 intensitiesFig. 2 Time resolvedexperiments for the ground state(N = 1) as a function of the temperature. ... thermalescape becomes the main non-radiative process.Figure 3 shows a comparison among the time evolutions of the different emission peaks observed in the cw-PLspectrum on a time scale of 45 ps. It...
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Báo cáo khoa học: The influence of heterodimer partner ultraspiracle/retinoid X receptor on the function of ecdysone receptor pot
... switchrequires only nanomolar concentrations of ligandsfor the transactivation of genes and functions wellin vivo. The RXR chimeras containing most of HsRXR and helix 9 and the loops on either side of helix ... DMSO and the final concentration of DMSOwas maintained at 0.1% in both controls and treatments.Cells and transfections and reporter assays3T3 cells were grown to 60% confluency. Fifty thousandcells ... promoterregions of ecdysteroid response genes and regulatetheir transcription. Most of the nuclear hormonereceptors, including EcR, are modular and function asligand-controlled transcription factors,...
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báo cáo hóa học:" The paradoxical patterns of expression of indoleamine 2,3-dioxygenase in colon cancer" docx
... in the cancer cells and in the immune cells among the tumor-draining lymph nodes (TDLN).In an attempt to verify this hypothesis, the patterns of expression of IDO in the cancer cells and the immune ... detected in the cytoplasm of tumor cells, normal epithelium, and immune cells. The staining of IDO occurred on both the luminal and basalsurfaces of tumor cells and normal epithelial cells. In the same ... used: 1) determi-nation of the expression of IDO and Bin1 in cancer cells and normal epithelium; and 2) determination of the den-sity of IDO+ immune cells in TDLN. Each section wasscored independently...
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Báo cáo hóa học: " The emerging role of insulin-like growth factor 1 receptor (IGF1r) in gastrointestinal stromal tumors (GISTs)" pdf
... efficacy of different IGF1R-inhibitors and the effect of the combination with standardfront line therapies [52]. These analyses are particularlynecessary to confirm the putative oncogenic role of ... block the intracellular tyrosine kinase. Intheory, if they work both should bloc k receptor activa-tion, and thereby block the intracellular pathways. Of course, direct inhibition of the molecules ... harbour mutations on KIT and PDGFRA and are poorlyresponsive to conventional therapies. However, it is too early to reach conclusions on IGF1R as a novel therapeutictarget in GIST because the receptor’s...
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Báo cáo hóa học: " The E5 protein of the human papillomavirus type 16 down-regulates HLA-I surface expression in calnexin-expressing but not in calnexin-deficient cells" ppt
... incalnexin-containing cells. The interaction between E5 and calnexin could be demon-strated in cells transfected with the codon-adapted version of the gene, and also in cells transfected with the wild -type gene. ... domain of HPV16 E5 modifies the subcellular distribution of the protein; and iii) that the disruption of the first transmem-brane domain of HPV16 E5 prevents the interaction, colo-calisation and ... interaction of HPV16 E5 and calnexin depends on the integrity of the first putative transmembrane domain; iii) the effect of HPV16 E5 on HLA-I surface expressionstrongly depends on the integrity of the...
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Báo cáo hóa học: " The internal initiation of translation in bovine viral diarrhea virus RNA depends on the presence of an RNA pseudoknot upstream of the initiation codon" ppt
... calculate the effect of the inclusion of coding region on IRES mediated translation. The AUG context at position +4 (G) and +5 (A) of the wild -type luci-ferase construct and its fusion mutants ... 5' to the SEAP startcodon.For the construction of dicistronic deletion mutantsmonocistronic plasmids carrying the deleted forms of the SD1–5' UTR were constructed by digestion of monocis-tronic ... initi-ation of translation. If the region in question is an IRES,translation of the second cistron may occur via internalentry of ribosomes in contrast to re-initiation which ispossible only under...
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Báo cáo hóa học: " The biennial cycle of respiratory syncytial virus outbreaks in Croatia" pot
... 14–16months, the short one for 8–10 months (Fig. 1). Thus,after the appearance of a major RSV epidemic, a minorone follows 14–16 months later, and then another majorepidemic 8–10 months later.In ... should be useful in predicting the onset of RSV outbreaks inCroatia, and would facilitate planning for the prevention and control of RSV infections in the region.FindingsRespiratory syncytial ... examine the timing of RSV epidemics and the relationship of vari-ous meteorological factors and the number of RSV infec-tions in children over 11 consecutive years in ZagrebCounty. The county...
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Báo cáo hóa học: " The synergistic effect of IFN-α and IFN-γ against HSV-2 replication in Vero cells is not interfered by the plant antiviral 1-cinnamoyl-3, 11-dihydroxymeliacarpin" pptx
... action. On the contrary, in the presence of CDM, an enhanced effect of the antiviralaction of each interferon alone or in combination (see Fig-ure 3) was observed indicating that alteration of ... ii) the effect of CDM on interferons action.ResultsAntiviral effect of IFN-α, IFN-γ and IFNs combination on HSV-2 plaque formationSince there is no published data on the effect of IFNs on HSV-2 ... IFN-α or IFN-γ delayed the onset of CPEin MS-infected cultures and increased the fraction of via-Table 1: Effect of IFN-α and IFN-γ on HSV-2 and HSV-1 plaque formation on Vero cells.Treatment (IU/ml)aMean...
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Từ khóa: Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngBáo cáo quy trình mua hàng CT CP Công Nghệ NPVchuyên đề điện xoay chiều theo dạngNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Phát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longPhát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Chiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015Đổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namMÔN TRUYỀN THÔNG MARKETING TÍCH HỢP