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. Author manuscript; available in PMC: 2012 Jan 26.
Published in final edited form as: Med Hypotheses Res. 2008 Jan;4(1):1–9.

FIGURE 2.

FIGURE 2

Typical tracing showing change in [Ca2+]i concentrations as increase in average fluorescence intensity in response to endothelin-1 (ET-1) in the glomerular cells. Fluorescence intensities were saved and plotted againsttime. An increase in fluorescence was interpreted as an increase in [Ca2+]i.