TDAG8 Is a Proton-sensing and Psychosine-sensitive G-protein-coupled ReceptorJu-Qiang Wang, Fumikazu Okajima, Atsushi Kuwabara et al.|Journal of Biological Chemistry|2004Cited by 262
Role of p38 mitogen-activated kinase and c-Jun terminal kinase in migration response to lysophosphatidic acid and sphingosine-1-phosphate in glioma cellsEnkhzol Malchinkhuu, Fumikazu Okajima, Kōichi Sato et al.|Oncogene|2005Cited by 85
S1P2 receptors mediate inhibition of glioma cell migration through Rho signaling pathways independent of PTENEnkhzol Malchinkhuu, Fumikazu Okajima, Kōichi Sato et al.|Biochemical and Biophysical Research Communications|2008Cited by 70
LPA 1 receptors mediate stimulation, whereas LPA 2 receptors mediate inhibition, of migration of pancreatic cancer cells in response to lysophosphatidic acid and malignant ascitesMayumi Komachi, Fumikazu Okajima, Hideaki Tomura et al.|Carcinogenesis|2009Cited by 69
Role of Rap1B and Tumor Suppressor PTEN in the Negative Regulation of Lysophosphatidic Acid—induced Migration by Isoproterenol in Glioma CellsEnkhzol Malchinkhuu, Fumikazu Okajima, Tomohiko Maehama et al.|Molecular Biology of the Cell|2009Cited by 36