Hypoxia regulates vascular endothelial growth factor receptor KDR/Flk gene expression through adenosine A2 receptors in retinal capillary endothelial cells.Hitoshi Takagi, Lloyd Paul Aiello, Napoleone Ferrara et al.|PubMed|1996Cited by 127
Endothelin-1 action via endothelin receptors is a primary mechanism modulating retinal circulatory response to hyperoxia.Chikako Takagi, Sven–Erik Bursell, G L King et al.|PubMed|1996Cited by 75