Use of Ion Selective Microelectrodes to Measure Intracellular Free Mg2+.- Voltage-Gated Ionic Channels: Diversity and Modulation by Mg2+.- ATP-Dependent K+ Channels of Excitable Membranes.- Voltage-Dependent Blockage of Cardiac Inwardly Rectifying K+ Channels by Internal Mg2+.- Regulation of the Voltage-Gated Ca2+ Current by Intracellular Free Mg2+ Studied by Internal Perfusion of Single Cardiac Myocytes.- Blockage of Neuronal Low-Threshold Ca2+ Channels by Extracellular Mg2+.- Dual Blockage by Mg2+ of the N-Methyl-D-Aspartate-Activated Channel.- Excess Mg2+ and Central Nervous System Metabolism.- Mg2+ in Neurotrauma: Its Role and Therapeutic Implications.
