Ki16425

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No Brand

Description

Ki16425 is an antagonist of the lysophosphatidic acid receptors LPA1 and LPA3. Ki16425 inhibits the LPA-induced Ca(2+) response in THP-1 cells, 3T3 fibroblasts and A431 cells. Ki16425 also inhibited LPA-induced long-term responses, including DNA synthesis and cell migration. Ki16425 reduced the LPA-induced activation of p42/p44 mitogen activated protein kinase (MAPK), while acting as a weak stimulator of p42/p44 MAPK on its own, properties typical of a protean agonist. Significantly, Ki16425 also reduced the NGF-induced stimulation of p42/p44 MAPK and inhibited NGF-stimulated neurite outgrowth.

Application

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