Cross-talk between native plasmalemmal Na+/Ca2+ exchanger and inositol 1,4,5-trisphosphate-sensitive ca2+ internal store in Xenopus oocytes.

Cross-talk between native plasmalemmal Na+/Ca2+ exchanger and inositol 1,4,5-trisphosphate-sensitive ca2+ internal store in Xenopus oocytes.