Ion-Selective Microelectrodes

I. Theory, Potential and Existing State of Development.- 1. Perspective: Ion-Selective Microelectrodes: Their Potential in the Study of Living Matter In Vivo.- 2. Ion-Selective Electrode Response in Biologic Fluids.- 3. Glass Microelectrodes for pH.- 4. Some Problems with an Intracellular PO2 Electrode.- 5. Some Problems with the Antimony Microelectrode.- II. Intracellular Applications.- 6. Ionic Activity in Identifiable Aplysia Neurons.- III. Kidney.- 7. Use of Potassium Ion-Exchanger Electrode for Microanalysis.- 8. Kinetic Analysis of Renal Tubular Acidification By Antimony Microelectrodes.- 9. Electrochemical Potentials of Potassium and Chloride in the Proximal Renal Tubules of Necturus maculosus.- IV. Brain.- 10. Some Measurements of Extracellular Potassium Activity in the Mammalian Central Nervous System.- 11. Microelectrode Registration of Ion Activity in Brain.- V. Myocardium.- 12. Intracellular Potassium and Chloride Activities in Frog Heart Muscle.- VI. Clinical Applications.- 13. Muscle pH, PO2, PCO2 Monitoring: A Review of Laboratory and Clinical Evaluations.- 14. Progress Toward a Glucose Sensor for the Artificial Pancreas.