báo cáo khoa học: " Silver nanoparticles inhibit VEGF-and IL-1 -induced vascular permeability via Src dependent pathway in porcine retinal endothelial cells" potx
báo cáo khoa học: " Silver nanoparticles inhibit VEGF-and IL-1 -induced vascular permeability via Src dependent pathway in porcine retinal endothelial cells" potx
... and IL-1 increase endothelial cell permeability via Src dependent pathway. Silver nanoparticles were found to block VEGF-and IL-1 -induced permeability in retinal endothelial cells from porcine ... activity in VEGF-and IL-1 -induced endothelial cell permeabilityFigure 6Role of Src kinase activity in VEGF-and IL-1 -induced endothelial cell permeability. (A) Effect of Src inhibitor on VEGF-and ... NanobiotechnologyOpen AccessResearch Silver nanoparticles inhibit VEGF-and IL-1 -induced vascular permeability via Src dependent pathway in porcine retinal endothelial cellsSardarpasha Sheikpranbabu†1,...
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báo cáo khoa học: " Silver nanoparticles are broad-spectrum bactericidal and virucidal compounds" potx
... with (A) fusion inhibitor (Tak-779, 2 μM), (B) RT inhibitor (AZT, 20 μM), (C) protease inhibitor (Indinavir, 0.25 μM), and (D) integrase inhibitor (118-D-24, 100 μM). Dashed linesindicate the ... contributing in wound healing in vivo [53]. Thedevelopment of inflammatory process in cervical tissuehelps activation of innate defenses against i nvadingmicrobes. These changes during inflammation ... nanoparticles bind with a viral envelopeglycoprotein and i nhibit the virus b y binding to the dis-ulfide bo nd regions of the CD4 binding domain withinthe HIV-1 viral envelope glycoprotein...
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Báo cáo khoa học: Increased NADPH concentration obtained by metabolic engineering of the pentose phosphate pathway in Aspergillus niger docx
... by a three- tosevenfold increase in 6PG and a slight tendency to anincrease in NADPH in the Gsd11 strain.It is possible that PPP flux is increased in the Gnd20strain and that a higher G6PDH ... or nitratecontaining media), which should make it relativelyrobust. In addition, the variables in these eight sampleswere in most cases determined as averages of severalindependent measurements. ... Bensadoun A & Weinstein D (1976) Assay of proteins in the presence of interfering materials. Anal Biochem70, 241–250.47 Klingenberg M (1985) End-point UV-methods. In Meth-ods of Enzymatic...
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Tài liệu Báo cáo khoa học: Multidentate pyridinones inhibit the metabolism of nontransferrin-bound iron by hepatocytes and hepatoma cells docx
... chelators may also beacting intracellularly, inhibiting Fe incorporation intoferritin. In comparison, the proportion of59Fe in ferritindid not change significantly in the Fe mobilization studies,although ... However,changes in the intracellular distribution of Fe (Table 2),with a big increase in the proportion of Fe in the cytosolsuggest that all the chelators including DFO and DFP, act in part intracellularly, ... line, McA-RH 7777 (McArdleLaboratory for Cancer Research, Wisconsin) was grown in MEM containing 100 lgÆmL)1streptomycin, 3.75 lgÆmL)1Fungizone, 100 UÆmL)1penicillin and 10% fetal bovineserum,...
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Báo cáo khoa học: Adenine nucleotides inhibit proliferation of the human lung adenocarcinoma cell line LXF-289 by activation of nuclear factor jB1 and mitogen-activated protein kinase pathways doc
... (MAPK), protein kinase C and PI3 kinase. All values aremeans ± SD of 3–6 independent experiments run in triplicate.(A)Signaling pathway inhibitors ConcentrationReduction of inhibitoryeffect ... presence of the inhibitors for the kinases cal-cium ⁄ calmodulin -dependent protein kinase (CaMKII), extracellularsignal-regulated kinase 1 ⁄ 2 (ERK1 ⁄ 2), p38 mitogen-activated pro-tein kinase (MAPK), ... kinaseand phosphoinositide 3-kinase signaling pathways in somatic cell mitosis. Mol Cell Biol 22, 7226–7241.41 Zarubin T & Han J (2005) Activation and signaling ofthe p38 MAP kinase pathway. ...
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Báo cáo khoa học: Sulfated polysaccharides inhibit the catabolism and loss of both large and small proteoglycans in explant cultures of tendon doc
... remaining in the matrix atdifferent times in culture was determined [9].Measurement of incorporation of [3H]serine intomacromolecules by tendon maintained in culture in medium containing ... the amounts ofglycosaminoglycans remaining in the matrix.Measurement of turnover of35S-labeledproteoglycans in tendon maintained in culture in medium containing varying concentrations ofpolysulfated ... proteoglycans remained in the matrix that hadbeen maintained in DMEM alone, but in cultures main-tained in DMEM containing 1000 lgÆmL)1of eitherCaPPS (Fig. 2A) or heparin (Fig. 2B), the...
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Báo cáo hóa học: " Silver Nanoparticles and Graphitic Carbon Through Thermal Decomposition of a Silver/Acetylenedicarboxylic Salt" ppt
... starting at 300 °C andFig. 5 HR-TEM images of theAg/pyr sample. The graphiticlayers can be seen surroundingthe individual silver nanoparticles, thus forming acarbon matrix where the nanoparticles ... encapsulated. In the last image a single silver nanoparticle and its typicalinterlayer spacing is shown in magnification1362 Nanoscale Res Lett (2009) 4:1358–1364123characterized using FT-IR spectroscopy ... fraction of quasicrystallinecubic silver phase in the Ag/sol (Figs. 4, 5). Quasicrystalsemerged in the field of materials science in 1984 when anunexpected fivefold symmetry in the electron diffractionpattern...
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báo cáo khoa học: "Cationic nanoparticles for delivery of amphotericin B: preparation, characterization and activity in vitro" potx
... allowed tointeract for 10 minutes. Thereafter, CMC was added andallowed to interact for 20 minutes before adding PDDA,which was also allowed to interact for 20 minutes, beforedetermining zeta-average ... PL (Table 2). At highP, the effect of increasing PL molecular weight was anincrease in size, an increase in zeta-potential and adecrease of % of cell viability (Table 2). Table 1 summa-rized ... (3000rpm/10 minutes), pelleting and resuspension. The finalfungal cell suspension was prepared by adjusting the inoc-ulum to 2 × 107 cfu/mL and then diluting by a factor ofTable 2: Sizing, zeta-potential...
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Báo cáo khoa hoc:" Biodegradable Nanoparticles are Excellent Vehicle for Site Directed in-vivo Delivery of Drugs and Vaccines" pptx
... facilitate bone healing by using PLGA nanoparticles containing therapeutic genes such as bone morphogenic protein. Nanoparticles for drug delivery into the brain: The blood-brain barrier (BBB) ... Polynucleotide vaccines/DNA vaccines/plasmid vaccines work by delivering genes encoding relevant antigens to host cells where they are expressed, producing the antigenic protein within the vicinity of ... 1Biodegradable Nanoparticles are Excellent Vehicle for Site Directed in- vivo Delivery of Drugs and Vaccines Anil Mahapatro1 and Dinesh K. Singh2* 1Bioengineering Program & Department of Industrial...
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Báo cáo khoa học: "What do we know about medication errors made via a CPOE system versus those made via handwritten orders"
... weare in examining the types of errors occurring, the more clearit is we are often lumping together different problems in waysthat are neither intellectually nor clinically satisfying.The definitions ... They explore the role of the CPOEsystem in preventing and perhaps facilitating errors.Their findings are complex. When they combined interceptedand non-intercepted medication errors (potential ... interventions in determining errors, we areCommentaryWhat do we know about medication errors made via a CPOEsystem versus those made via handwritten orders?Ross KoppelCenter for Clinical Epidemiology...
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Từ khóa: báo cáo khoa học mẫubáo cáo khoa học y họcbáo cáo khoa học sinh họcbáo cáo khoa học nông nghiệpbáo cáo khoa học lâm nghiệpbáo cáo khoa học thủy sảnBáo cáo quy trình mua hàng CT CP Công Nghệ NPVNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo 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 carôtenôitNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếNghiên 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 5000Định tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXChuong 2 nhận dạng rui roKiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀM