Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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Research Abstract |
Extracellular ATP leads to immune responses in a wide spectrum of cell types (e.g., macrophages, T cells) and tissues. Our previous study shows that extracellular ATP-stimulated macrophages produce MIP-2. Thus, we investigated the role of ATP-mediated inflammatory response by macrophages in LPS-induced endotoxin shock model mouse. This study indicated that an increased production of reactive oxygen species by ATP-stimulated macrophages activates the signalling pathways that promote MIP-2 production which, in turn, induces neutrophil migration. Unfortunately, this pathway did not affect pathogenic mechanism in LPS-induced endotoxin shock model mouse.
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