Rapid changes in intracellular free calcium concentration. Detection by metallochromic indicator dyes in squid giant axon. Academic Article uri icon

abstract

  • The metallochromic indicator dyes, arsenazo III and chlorophosphonazo III, were used in squid giant axons to detect rapidly the very small influxes of calcium that occur as a result of changes of membrane potential.

publication date

  • November 1975