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. Author manuscript; available in PMC: 2014 Jul 23.
Published in final edited form as: Biochem Pharmacol. 2012 Apr 10;84(2):232–239. doi: 10.1016/j.bcp.2012.04.002

Fig. 5. Lipid staining by Oil Red O.

Fig. 5

Cells (293T) were transfected with a carboxylesterase expression construct or the corresponding vector. The transfected cells were cultured for 24 h and then cultured in fatty acid-rich medium. Cells were fixed and stained with Oil Red O as described in the section of Materials and Methods by microscopic or spectrophotometric analyses. The data are expressed as mean ± SE (standard error).