Advances in Pharmacological and Pharmaceutical Sciences / 2009 / Article / Fig 1

Research Article

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

Figure 1

Confocal images of FL-MTX uptake by HPT cells in 24 well plates. Cellular fluorescence was more when the cells treated with 4  M FL-MTX and it was gradually decreasing when the cells were treated with 2  M, 1  M, and 0.5  M FL-MTX. Thus, FL-MTX uptake was directly proportional to its concentrations.

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