Article
ALDH1L1 inhibits cell motility via dephosphorylation of cofilin by PP1 and PP2A.
Oncogene - 25 Nov 2010
Oleinik N V, Krupenko N I, Krupenko S A
Abstract excerpt
Here we report that ALDH1L1 (FDH, a folate enzyme with tumor suppressor-like properties) inhibits cell motility. The underlying mechanism involves F-actin stabilization, re-distribution of cytoplasmic actin toward strong preponderance of filamentous actin and formation of actin stress fibers. A549 cells expressing FDH showed a much slower recovery of green fluorescent protein-actin fluorescence in a fluorescence...
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