Ca2+ homeostasis in the endoplasmic reticulum: Coexistence of high and low [Ca2+] subcompartments in intact HeLa cells

1. Montero, M.
2. Alvarez, J.
3. Scheenen, W.J.J.
4. Rizzuto, R.
5. Meldolesi, J.
6. Pozzan, T.