Fig. 2.

Trans-sarcolemmal Ca²⁺ flux varies in trout cardiac myocytes with acute temperature changes. Acute reductions in temperature reduce Ca²⁺ flux through L-type Ca²⁺ channels in rainbow trout atrial myocytes. All values are means±s.e.m. The values for I_Ca (pA) are normalized from the measured cell capacitance to give the value in pA pF⁻¹. Figure adapted from Shiels et al. (2000).