Besides affecting intracellular calcium signaling, 2-APB reversibly blocks gap junctional coupling in confluent monolayers, thereby allowing measurement of single-cell membrane currents in undissociated cells.

1. Harks, E.G.
2. Camiña, J.P.
3. Peters, P.H.
4. Ypey, D.L.
5. Scheenen, W.J.
6. van Zoelen, E.J.
7. Theuvenet, A.P.