In vitro studies on the color stability and masking ability of composite cores and the influence of posts and cores on the shades of all ceramic systems
In vitro studies on the color stability and masking ability of composite cores and the influence of posts and cores on the shades of all ceramic systems
... IN- VITRO STUDIES ON THE COLOR STABILITY AND MASKING ABILITY OF COMPOSITE CORES AND THE INFLUENCE OF POSTS AND CORES ON THE SHADES OF ALL- CERAMIC SYSTEMS SWAMINATHAN SETHU (BDS) A THESIS ... 4.2 The order of preference of composite cores in masking the posts 57 60 viii SUMMARY The aims of these in- vitro studies are to evaluate the color stability and the substrate color masking ability ... taken into consideration, as it will influence the final shade of the restoration The thickness of the composite cores and all- ceramic crown has a significant influence in the masking ability As the...
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Báo cáo khoa học: "In vitro studies on the modification of low-dose hyper-radiosensitivity in prostate cancer cells by incubation with genistein and estradiol" pot
... during genistein incubation and the incubation with higher genistein doses Mechanisms of interaction To search for mechanisms of interaction we investigated protein expression of cell cycle controlling ... with genistein 10 μM and irradiation with Gy together, the effects of genistein on survival in these cell lines seem to be independent of ER- and p53-expression In contrast, low concentrations of ... after incubation with genistein concentrations of 15 – 30 μM in FCS-containing media [41] In this study the NF-κB activity was investigated, too An inhibition of radiationinduced activation of NF-κB...
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Báo cáo khoa học: Bridging the gap between in silico and cell-based analysis of the nuclear factor-jB signaling pathway by in vitro studies of IKK2 ppt
... plot of nuclear NF-jB from in vitro and in silico analysis of the data The plot shows nuclear NF-jB oscillation in the original model and in the updated model with newly measured kr1, ka1 and ... described for the kinase time-course assay The assay was again repeated with the inclusion of 10 mm MnCl2 in the kinase condition In vitro analysis of NF-jB signaling pathway Tris HCl, pH 7.5, and 10 ... a is the ratio of apparent dissociation constants for binding GST-IjBa in the presence and absence of ATP, and the value of a indicates whether the binding of one substrate (ATP) affects the afnity...
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In vitro and in vivo studies into the antidiabetic and antilipidemic effects of chlorogenic acid
... quality of life Before the introduction of the therapeutic use of insulin, diet 11 is the main form of treatment of the disease, and dietary measures included the use of traditional medicines which ... IN VITRO AND IN VIVO STUDIES ON THE ANTIDIABETIC AND ANTILIPIDEMIC EFFECTS OF CHLOROGENIC ACID ONG KHANG WEI [BSc Biomedical Science (Hons.)] A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF ... through increasing GLUT translocation and inhibiting hepatic G6Pase 1,5-dicaffeoyl-quinic acid, dicaffeoyl quinic acid, chlorogenic acid and luteolin-7-O-glucoside in the extract may be the candidates...
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Báo cáo khoa học: Human skin cell stress response to GSM-900 mobile phone signals In vitro study on isolated primary cells and reconstructed epidermis docx
... GSM-900 and cell stress in skin models S Sanchez et al expression under stress conditions has been reported in a number of cell types, including skin cells The major HSPs expressed in the skin ... RFR on the skin In this study, we investigated the potential cell stress induced in skin cells by exposure to GSM-900 signals The skin is a complex structure consisting of several cell types ... relevant skin cellular model, complementary to isolated cells In this study, we used human cutaneous cells and hRE to test the hypothesis that exposure to RFR results in cell stress response The...
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Báo cáo y học: "An in vitro study investigating the survival and phenotype of mesenchymal stem cells following injection into nucleus pulposus tissue" pot
... within a small number of cells in monolayer culture Following injection into NP tissue explants, MSCs stained strongly positive for type II collagen and matrix staining in the vicinity of the injected ... viability/metabolic activity of injected mesenchymal stem cells Photomicrographs representative of caspase immunopositivity and polyAcells mRNA staining in mesenchymal stem cells injected into tissue ... vicinity of the injected cells was also observed week following injection, and the intensity of the matrix staining increased with time in culture (Figures and 5b) Weak staining for type II collagen...
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Báo cáo y học: "Cytokine profile of autologous conditioned serum for treatment of osteoarthritis, in vitro effects on cartilage metabolism and intra-articular levels after injection" potx
... Rutgers et al., Cytokine profile of autologous conditioned serum for treatment of osteoarthritis, in vitro effects on cartilage metabolism and intra-articular levels after injection Arthritis Research ... http://arthritis-research.com/content/12/3/R114 Page of 11 Figure Effects of whole blood conditioning on serum cytokine levels of 22 OA patients Cytokine levels in serum of 22 OA patients, before incubation (control) and after ... 3 Synovial (day10aspiration)1414 7 Fluid 10 10 14 Control ACS of Day Day of aspiration Day of aspiration of aspiration 21 21 21 21 Figure Cytokine levels in control serum and ACS, and in synovial...
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Báo cáo y học: "Response to: Cytokine profile of autologous conditioned serum for treatment of osteoarthritis, in vitro effects on cartilage metabolism and intra-articular levels after injection – authors’ reply" ppt
... Response to: Cytokine profile of autologous conditioned serum for treatment of osteoarthritis, in vitro effects on cartilage metabolism and intra-articular levels after injection – authors’ reply ... Cytokine profile of autologous conditioned serum for treatment of osteoarthritis, in vitro effects on cartilage metabolism and intra-articular levels after injection Arthritis Research Ther 2010, ... University, Yalelaan 1, De Uithof, 3584 CL Utrecht, The Netherlands Published: 17 December 2010 References Moser C: Response to: Cytokine profile of autologous conditioned serum for treatment of osteoarthritis,...
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In vivo and in vitro studies of th17 response to specific immunotherapy in house dust mite induced allergic rhinitis patients
... the twenty patients with significant response to the treatment were used in the following in vivo and in vitro studies 3.3 In vitro Study To mimic the functional response of Th17 and other Th ... e91950 Th17 Response to Immunotherapy in Allergic Rhinitis PLOS ONE | www.plosone.org March 2014 | Volume | Issue | e91950 Th17 Response to Immunotherapy in Allergic Rhinitis Figure Determination of ... e91950 Th17 Response to Immunotherapy in Allergic Rhinitis PLOS ONE | www.plosone.org March 2014 | Volume | Issue | e91950 Th17 Response to Immunotherapy in Allergic Rhinitis Figure Determination of...
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In vivo and in vitro study on potential combination therapy of COL 3 and tamoxifen in breast cancer a pilot study
... that acute doxorubicin administration decreased COL- 3 oral bioavailability and prolonged COL- 3 elimination in rats[1 23] In the present study, a potential combination therapy of COL- 3 and tamoxifen ... combination of tamoxifen and COL- 3 is rational, based on the marked antitumor activity of both agents against a variety of solid tumors, such as breast cancer, prostate cancer, lung cancer, colon cancer, ... effects of COL- 3 and tamoxifen, in single agent or in combination against human breast cancer cell lines, MDA-MB- 231 and MCF-7 Finally, attempt would be made to account for an irregular absorption...
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Tạo và khảo sát hoạt tính sinh học in vitro của thụ thể interleukin 33 dạng tự do được biểu hiện từ tế bào người hek293
... cứu: tạo protein lai msIL-33R:Fc hIgG1 (thụ thể IL -33 dạng tự chuột gắn với vùng Fc IgG1 người) biểu từ tế bào HEK293 (Human Embryo Kidney) có hoạt tính sinh học ức chế hoạt động IL -33 msIL33R:Fc ... thích biểu IL-8 tế bào biểu mô nội mô thông qua phức hợp thụ thể bề mặt tế bào [60], [82] Như vậy, IL -33 tạo chủ yếu từ tế bào nội mô, biểu mô kích thích nhiều loại tế bào bạch huyết tạo cytokine ... trọng hoạt động hệ thống miễn dịch bẩm sinh thích ứng 1.2.3 IL -33 ngoại bào nội bào Dựa vào chức mà IL -33 chia thành hai dạng IL -33 ngoại bào IL -33 nội bào IL -33 ngoại bào IL -33 phóng thích tế bào...
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Báo cáo y học: "In vitro model for the analysis of synovial fibroblast-mediated degradation of intact cartilage" pptx
... induction of MMP-1 and MMP-3 in cartilage and SFB by TNFα and/or IL-1β [42,43] Therefore, they support the validity of the new model for the analysis of the mechanisms of cartilage destruction by SFB ... inhibition of the caseinolytic activity in zymography by EDTA and lack of inhibition by the serine protease inhibitor phenylmethylsulfonyl fluoride further confirmed the MMP character of the bands ... demonstrates the formation of a SFB multilayer on the cartilage surface (c) Immunostaining for prolyl-4-hydroxylase verifies the viability of SFB and chondrocytes and (d) immunostaining for human Thy-1...
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Báo cáo y học: "Pre-clinical development as microbicide of zinc tetra-ascorbo-camphorate, a novel terpenoid derivative: Potent in vitro inhibitory activity against both R5- and X4-tropic HIV-1 strains without significant in vivo mucosal toxicity" docx
... pharmacological activities, such as antimalarial and anti-inflammatory activities[7] BA and its derivatives have demonstrated high anti -HIV-1 activity and cytotoxicity against a variety of tumor cell lines ... surgically excised and parts of the upper (cervicovagina), middle (midvagina), and lower (urovagina) areas of each vagina were fixed with formalin and paraffin embedded by standard histological examination ... Notably, this model system is an advised in vivo assay for all candidate vaginal microbicides advancing into clinical trials [21] Conversely to the nonoxynol-9 that have vaginal toxicity with a...
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In vitro multienzyme pathway assembly for isoprenoids and isoprenoid precursors production
... canonical modeling method, might be a better strategy for modeling in biological systems [83] 2.4 Formats used in in vitro multienzyme reaction Another exciting aspect of engineering in vitro multienzyme ... multi-enzyme assembly The former was obtained by lysis of cells and mainly used for biomolecules production, whereas multienzyme assembly is obtained with lysis and purification, and mainly used for small ... ENGINEERING OF ISOPRENOIDS CELL-FREE AND MULTIENZYME BIOSYNTHESIS IN VITRO 11 2.2.1 2.2.2 Advantages of in vitro multienzyme synthesis 14 Applications of in vitro multi-enzyme pathway...
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Từ khóa: the use of interactions in dual cultures in vitro to evaluate the pathogenicity of fungi and susin vivo and in vitro applications to the study of enzymthe contributions of in vitro studiesinvestigation in animal and in vitro studiesin vitro studies of cell proliferation and cell deathin vitro methods for the prediction of ocular and dermal toxicitymathematical models and in vitro studiesin vitro models using neural stem cells and microglia as valuable research toolsevidence from in vitro studiesin vitro studies of sulfur mustard toxicityretrospective in vitro studiesin vitro drug release testing and in vivo in vitro correlation for long acting implants and injectionsin vitro studies of liposome mediated gene transfectionin vitro studies a cellular techniquesin vitro studies b molecular techniquesNghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namBiện 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 carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhối 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 thọPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Quản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Tranh 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 vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)BÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀM