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1261Publicado 1992“…The effect of interleukin 8 (IL-8) on IL-4-induced immunoglobulin E (IgE) production was studied. …”
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1262Publicado 1990“…A mutant strain (LEC) of rats was found to have a novel defect in T cell maturation, that is, arrest of differentiation from CD4+8+ to CD4+8- but not to CD4-8+ thymocytes. FACS analyses demonstrated a deficiency in the CD4+8- T cell subset in the thymus and a marked decrease in CD4+ T cells in peripheral lymphoid organs. …”
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1263Publicado 1993“…A small subset of T cells of mature phenotype express the alpha/beta T cell receptor, but not CD4 and CD8 coreceptors (alpha/beta double- negative [DN] cells). …”
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1264Publicado 1994“…Thymocytes and most peripheral T cells express CD8 as heterodimers of CD8 alpha and CD8 beta. The intestinal intraepithelial lymphocytes (IEL), which have been suggested to be generated extrathymically, express CD8 predominantly as homodimers of CD8 alpha. …”
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1265por Maldonado-López, Roberto, De Smedt, Thibaut, Michel, Patrick, Godfroid, Jacques, Pajak, Bernard, Heirman, Carlo, Thielemans, Kris, Leo, Oberdan, Urbain, Jacques, Moser, Muriel“…Studies conducted in vitro have suggested that CD8α(+) DCs could play a role in the regulation of immune responses, whereas conventional CD8α(−) DCs would be more stimulatory. …”
Publicado 1999
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1266“…Murine splenic dendritic cells (DCs) can be divided into two subsets based on CD8α expression, but the specific role of each subset in stimulation of T cells is largely unknown. …”
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1267por Algeciras-Schimnich, Alicia, Belzacq-Casagrande, Anne-Sophie, Bren, Gary D, Nie, Zilin, Taylor, Julie A, Rizza, Stacey A, Brenner, Catherine, Badley, Andrew D“…Human Immunodeficiency Virus (HIV) protease initiates apoptosis of HIV-infected cells by proteolytic cleavage of procaspase 8, creating a novel peptide termed casp8p41. Expression of casp8p41 alone is sufficient to initiate caspase-dependent cell death associated with mitochondrial depolarization. …”
Publicado 2007
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1268por Li, Jiang, Huang, Zhou-Feng, Xiong, Geng, Mo, Hao-Yuan, Qiu, Fang, Mai, Hai-Qiang, Chen, Qiu-Yan, He, Jia, Chen, Shu-peng, Zheng, Li-Min, Qian, Chao-Nan, Zeng, Yi-Xin“…However, CD8(+)Foxp3(+ )regulatory T cells (Tcregs) and interleukin (IL)-17-producing CD8(+ )T cells (Tc17 cells) also derive from the CD8(+ )T cell lineage. …”
Publicado 2011
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1269por Schnell, Oliver, Romagna, Alexander, Jaehnert, Irene, Albrecht, Valerie, Eigenbrod, Sabina, Juerchott, Kathrin, Kretzschmar, Hans, Tonn, Jörg-Christian, Schichor, Christian“…Krüppel-like factor 8 (KLF8) has only recently been identified to be involved in tumor cell proliferation and invasion of several different tumor entities like renal cell carcinoma, hepatocellular carcinoma and breast cancer. …”
Publicado 2012
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1271por Stellari, Fabio Franco, Franceschi, Valentina, Capocefalo, Antonio, Ronchei, Marcello, Facchinetti, Fabrizio, Villetti, Gino, Donofrio, Gaetano“…One of the most remarkable properties of interleukin 8 (CXCL8/IL-8), a chemokine with known additional functions also in angiogenesis and tissue remodeling, is the variation of its expression levels. …”
Publicado 2012
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1272por Hill, Kristen S., Gaziova, Ivana, Harrigal, Lindsay, Guerra, Yvette A., Qiu, Suimin, Sastry, Sarita K., Arumugam, Thiruvengadam, Logsdon, Craig D., Elferink, Lisa A.“…Notably, we report that Met signaling regulates the secretion of the pro-angiogenic chemokine interleukin-8/CXCL8. Our data showing that the interleukin-8 receptors CXCR1 and CXCR2 are not expressed on pancreatic tumor cells, suggests a paracrine mechanism by which Met signaling regulates interleukin-8 secretion to remodel the tumor microenvironment, a novel finding that could have important clinical implications for improving the effectiveness of treatments for pancreatic cancer.…”
Publicado 2012
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1273por de Oliveira, Adriano Bof, Beck, Johannes, Daniels, Jörg, Santos, Jaciara Nascimento, Feitosa, Bárbara Regina Santos“…The reaction of 1-aminoanthraquinone with 7,7′,8,8′-tetracyanoquinodimethane yielded the title charge-transfer complex, C(14)H(9)NO(2)·C(12)H(4)N(4). …”
Publicado 2013
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1274“…CONCLUSIONS: Our study shows that exercise increases intestinal ABCG8 mRNA, and Baneh can increase plasma glucose concentration and reduce ABCG8 expression, HDL-C, and estrogen levels probably due to high fatty acid components.…”
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1275por Song, Jinsoo, Kim, Dongkyun, Lee, Chang Hoon, Lee, Myeung Su, Chun, Churl-Hong, Jin, Eun-Jung“…Target validation study showed that miR-488 targets ZIP8 and suppression of ZIP8 in OA animal model showed the reduced cartilage degradation. …”
Publicado 2013
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1276por Walker, L. J., Marrinan, E., Muenchhoff, M., Ferguson, J., Kloverpris, H., Cheroutre, H., Barnes, E., Goulder, P., Klenerman, Paul“…The T cell co-receptor CD8αβ enhances T cell sensitivity to antigen, however studies indicate CD8αα has the converse effect and acts as a co-repressor. …”
Publicado 2013
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1277“…The method is based on the interaction of these amines in aqueous medium with 7,7′,8,8′-tetracyanoquinodimethane (TCNQ) reagent in the presence of a buffer solution and surfactant (in the case of aromatic amines) to form charge-transfer complexes measurable at maximum wavelengths ranging between 323 and 511 nm. …”
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1278“…The serum IL-8 distinguished wild from IL-8 (-251A/T) mutant allele at a cut-off value of 600 pg/mL. …”
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1280por Luhmann, Ulrich F.O., Carvalho, Livia S., Holthaus, Sophia-Martha kleine, Cowing, Jill A., Greenaway, Simon, Chu, Colin J., Herrmann, Philipp, Smith, Alexander J., Munro, Peter M.G., Potter, Paul, Bainbridge, James W.B., Ali, Robin R.“…To establish the contribution of the genetic background to phenotypic variability associated with the Crb1(rd8/rd8) mutation, we compared the retinal pathology of Crb1(rd8/rd8)/J inbred mice with that of two Crb1(rd8/rd8) lines backcrossed with C57BL/6JOlaHsd mice. …”
Publicado 2015
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