Research Article

Methods to Evaluate the Effect of Ethanol on the Folate Analogue: Fluorescein Methotrexate Uptake in Human Proximal Tubular Cells

Figure 3

Confocal images of HPT cells in 24 well plates treated with FL-MTX (4  M) and different concentrations of ethanol (0, 500, and 750 mg/dL). The images reveal that ethanol concentration has an impact on FL-MTX uptake.
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