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. 2009 Aug;25(4):299–307. doi: 10.1089/jop.2008.0070

FIG. 4.

FIG. 4.

(A) 19F-NMR spectrum obtained from pericytes cultured for 72 h in media where glucose was replaced with 30 mM 3FDG. Note the accumulation of 3FDS in both the cells and media (insert). (B) 19F-NMR spectrum obtained from endothelial cells similarly cultured for 72 h in 30 mM 3FDG confirming the absence of sorbitol production in either cells or media.