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12601
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12602
[ "Adherent", "cells", "were", "counted", "by", "digital", "image", "analysis", "." ]
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12603
[ "Xenogeneic", "human", "serum", "significantly", "(", "P", "<", "0.01", ")", "increased", "the", "number", "of", "adherent", "leukocytes", "as", "compared", "with", "porcine", "serum", "." ]
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12604
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[ "In", "order", "to", "elucidate", "possible", "mechanisms", "underlying", "endothelial", "cell", "activation", "by", "xenogeneic", "serum", ",", "we", "focussed", "on", "transcription", "factor", "NF-kappa", "B", ",", "a", "central", "regulator", "for", "the", "induction", "of", "different", "genes", ",", "including", "adhesive", "molecules", "and", "chemoattractants", "." ]
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12606
[ "By", "confocal", "fluorescence", "microscopy", ",", "we", "observed", "a", "positive", "staining", "for", "NF-kappa", "B", "(", "p65", "subunit", ")", "in", "the", "nuclei", "of", "PAEC", "exposed", "for", "1", "hr", "30", "min", "to", "human", "serum", ",", "which", "indicated", "NF-kappa", "B", "activation", "in", "this", "setting", "." ]
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12607
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[ "Treatment", "of", "PAEC", "exposed", "to", "xenogeneic", "serum", "with", "the", "NF-kappa", "B", "inhibitors", "pyrrolidinedithiocarbamate", "(", "PDTC", ",", "25", "microM", ")", "and", "tosyl-phechloromethylketone", "(", "TPCK", ",", "25", "microM", ")", "significantly", "(", "P", "<", "0.01", ")", "reduced", "leukocyte", "adhesion", "in", "respect", "to", "PAEC", "treated", "with", "human", "serum", "alone", "." ]
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12609
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12610
[ "Anaphylatoxins", "C5a", "and", "C3a", "induce", "nuclear", "factor", "kappaB", "activation", "in", "human", "peripheral", "blood", "monocytes", "." ]
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12611
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12612
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12613
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12614
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12617
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12618
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12619
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12620
[ "Thrombopoietin", "and", "its", "receptor", "." ]
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12621
[ "Thrombopoietin", "(", "TPO", ")", ",", "the", "primary", "physiological", "regulator", "of", "platelet", "production", ",", "was", "initially", "thought", "to", "be", "a", "lineage-specific", "factor", "acting", "predominantly", "on", "megakaryocytopoiesis", "." ]
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12622
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12623
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12624
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12625
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12626
[ "Upon", "ligand-induced", "Mpl", "homodimerization", ",", "the", "major", "signaling", "events", "for", "proliferation", "are", "mediated", "through", "the", "JAK2", "/STAT5", "pathway", ",", "while", "differentiation", "might", "occur", "through", "a", "prolonged", "activation", "of", "the", "MAPK", "pathway", "." ]
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12627
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12628
[ "TAL1", "and", "LIM-only", "proteins", "synergistically", "induce", "retinaldehyde", "dehydrogenase", "2", "expression", "in", "T-cell", "acute", "lymphoblastic", "leukemia", "by", "acting", "as", "cofactors", "for", "GATA3", "." ]
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12629
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12630
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12631
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12632
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12633
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12634
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12635
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12636
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12637
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12638
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12639
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12640
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12641
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12642
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12643
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12644
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12645
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12650
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12651
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12652
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12653
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12654
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12655
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