function of different glial cells
Báo cáo y học: "Reduced number and impaired function of circulating progenitor cells in patients with systemic lupus erythematosus" pot
... Figure3).Figure 1Number of CD14, CD34, and CD133 positive cells per ml of peripheral bloodNumber of CD14, CD34, and CD133 positive cells per ml of peripheral blood. The number of peripheral blood ... the time of inclusion, 18 of 44patients had a SLEDAI score of 0, 17 had a score of 2 and 9had a SLEDAI score of 4. Exclusion criteria were pregnancy,diabetes mellitus, cancer, presence of cardiovascular ... onhematopoietic progenitor cells, but not on mature endothelial cells [19,21]. During maturation of these cells, the expression of CD133 is lost. The combined expression of CD34 andCD133, therefore,...
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Báo cáo khoa học: Uptake of bilirubin into HepG2 cells assayed by thermal lens spectroscopy Function of bilitranslocase doc
... of bilitranslocase controls the per-meability of HepG2 cells to bilirubin.Results and DiscussionExpression of bilitranslocase in HepG2 cells HepG2 cells were used to study hepatic uptake of ... effects of the addi-tion of nicotinic acid, taurocholate and digoxin. Monolayers of HepG2 cells grown in 25-cm2flasks were preincubated for 1 h inthe presence of 5 mM lactate. After removal of ... and ICG in HepG2 cells. In conclusion, this work shows that bilitranslocase isinvolved in the uptake of both bilirubin and BSP, butnot of ICG, in HepG2 cells. The activity of bilitrans-locase...
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Báo cáo Y học: Repression of FasL expression by retinoic acid involves a novel mechanism of inhibition of transactivation function of the nuclear factors of activated T-cells pptx
... involved in the regulation of immune responses, such as proliferation and differentiation,as well as in multiple effector functions of immune cells. Thepromoters of the IL-2, GM-CSF, IL-3, ... interaction of F asL and its receptor, Fas [3–5].Thus, the elimination of highly activated T -cells by the Fas/FasL system is critical for the downregulation of immuneresponses, the homeostasis of lymphocytes, ... & R edondo, J .M. ( 1997) B lockade of T cellactivation by dithiocarbamates involves novel mechanisms of inhibition of nuclear factor of activated T cells. Mol. Cell. Biol. 17,6437–6447.45....
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Báo cáo khoa học: Structure and function of human a-lactalbumin made lethal to tumor cells (HAMLET)-type complexes pptx
... NMR spectrum of ELOA, showing up-field shifts of the resonance of bound oleic acid compared withthose of free molecules. The1H NOESY spectrum of ELOA demonstrated the presence of cross-peaksbetween ... understanding of the basic principlesunderlying protein self-assembly and acquisition of new functionality. HAMLET key features are relatedto the intrinsic properties of proteins to possess vary-ing functions ... (Fig. 2A). However, healthy differentiated cells tested so far have been resistant to HAMLET’slethal effects. In tumor cells, HAMLET enters thecytoplasm of tumor cells and accumulates in the...
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báo cáo hóa học: " A role for DNA-dependent activator of interferon regulatory factor in the recognition of herpes simplex virus type 1 by glial cells" pot
... leukocyt es or by the responses of the resident cells of the CNS themselves. In support of the latter possibility,activate d glial cells are known to be capable of pro ducingtoxic mediators that ... plaque assay of serial dilutions of HSV-1 on Vero cells at 34°C. MHV-68 viral stocks were pre-pared by infecting monolayer cultures of BHK-21 cells (ATCC, CCL-10) at a low viral MOI of 0.1 PFU ... neuronal cellloss, either directly or via activation of resident/infiltratingmyeloid cells. As such , the functional expression of DAIby glial cells may represent an important innate immunemechanism...
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Báo cáo hóa học: " Cytotoxicity Effects of Different Surfactant Molecules Conjugated to Carbon Nanotubes on Human Astrocytoma Cells" doc
... ssDNA molecules into the cells, and theirconjugates did not affect the proliferation and growth of astrocytoma cells. The next step is to investigate how totarget delivery of therapeutic and diagnostic ... astrocytoma cells, exposed toSDBS or SDS in the growth medium, experienced mor-phological changes including potential loss of plasmaFig. 2 Phase contrast images of a time-course of morphologicalevents ... investigate cytotoxicity of the nanotube conjugatesfor a longer time period, adhering astrocytoma cells wereFig. 1 Digital phase contrastimages of human astrocytoma cells exposed to surfactants...
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CURRENT BASIC AND PATHOLOGICAL APPROACHES TO THE FUNCTION OF MUSCLE CELLS AND TISSUES – FROM MOLECULES TO HUMANS pdf
... the Function of Muscle Cells and Tissues – From Molecules to Humans 34 3.2. Calcium cycling in synthetic/proliferating VSMC The hallmark of synthetic status of VSMCs is a lack of functional ... subjects of articles. Part I includes articles dealing with basic aspects of function of skeletal and smooth muscle cells, and also melanocytes which have many properties common to those of smooth ... pathological aspects of cardiac and smooth muscle cell functions, while Part III consists of articles concerning factors influencing structure and function of cardiac and smooth muscle cells and tissues....
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Báo cáo toán học: "Expression and function of micro RNAs in immune cells during normal or disease state" pptx
... Esquela-Kershner & Slack [5]). Extensive genome-wide expression profiling of cells and tissues in different stages of development or differentiation, metabolic conditions, and disease models using ... wide array of cellular and developmental processes. Microarray-based miRNA profiling brought to the discovery of miRNAs specific to different hematopoietic lineages. Furthermore, the functional ... 1:882-891. 35. Kasashima K, Nakamura Y, Kozu T. Altered expression profiles of microRNAs during TPA-induced differentiation of HL-60 cells. Biochem Biophys Res Commun. 2004; 322:403-410. 36. Calin...
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Báo cáo khoa học: "Comparison between the structure and function of chloroplasts at different levels of willow canopy during a growing season" ppsx
... Comparison between the structure and function of chloroplasts at different levels of willow canopyduring a growing seasonE. Vapaavuori1A. Nurmi2H. ... since the area of plastoglobuli of chloroplast area increased (data notshown), which is known to be an indication of ageing (Hudak, 1981). The pattern of thylakoid organization ... rates of C02 uptake recordedwere from intermediate to high (Fig. 2A).The ratio of the length of appressed tonon-appressed thylakoid membranes was,however, quite different...
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Báo cáo y học: "Abnormal costimulatory phenotype and function of dendritic cells before and after the onset of severe murine lupus" pot
... expression of CD80 andCD86 in lupus DCs may impair the capacity of DCs to engageregulatory T cells, which would lead to the inappropriate stim-ulation of autoreactive B cells and the maintenance of ... CD11b+ cells) , the pDCs and the CD8α+ DCs(recognized as CD11c+ B220+ cells and CD11c+ CD8α+ cells, respectively). The large number of cells yielded a suffi-ciently large number of events ... costimulatory profile [2], with a specificdefect of expression of CD80 [3,4]; and sera from patientswith lupus have been shown to induce differentiation of periph-eral blood mononuclear cells into...
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báo cáo khoa học: " The function and mechanism of COX-2 in angiogenesis of gastric cancer cells" pdf
... inhibit themalignant growth of SGC7901 cells in vivo.Down-regulation of COX-2 inhibited angiogenesis of gastric cancer cells As shown in Figure 3, the number of endothelial cells within the tumors ... COX-2-downregulating cells was less than that of tumors formed by control cells. In order to investigate the angiogenic property of COX-2 in endothelial cells, the in vit ro tube formatio n of HUVEC was ... The results of MTT assay showed that down-regulation of COX-2 m ight significantly decrease theproliferation of SGC7901 cells (Figure 2A). As shown inFigure 2B, down-regulation of COX-2 might...
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Báo cáo y học: "Revision of late periprosthetic infections of total hip endoprostheses: pros and cons of different concepts"
... studies with a high level of evidence. It is for this reason that the following aspects of two-stage revision have been treated very differently by different groups: the type of antibiotic used in ... small numbers in the form of a biofilm and are also often in a sessile state that is characterized by a slow rate of reproduction [8,10-13]. An analysis we carried out of 110 infected hip and ... cement of the spacer is not intended as a means of fixing the prosthesis so the mechanical characteristics of the cement is not of primary importance at this stage. Thus, large amounts of antibiotics...
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Tìm thêm: xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc hệ số công suất cosp fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008