By Michelle Andrews. + More. This week's report linking higher blood sugar levels with lower brain function in people with type 2 diabetes probably sent many people to their computers to research ways to reduce their A1C levels, a measurement of average blood sugar over time.
Making the world better, one answer at a time. Anion means the ion has a negative charge. The most common extracellular anion in the human body is chlorine. Most common cations are sodium, potassium, and calcium.
Recent Examples of extracellular from the Web. 1  Extracellular ATP (eATP) is an ancient danger signal. 2  Stressed cells release ATP and other molecules made by mitochondria into the extracellular space through channels in the cell membrane.