capillary-to-fiber perimeter exchange(English)

• an index derived as the quotient of the individual capillary-to-fiber ratio (i.e., the capillary-to-fiber ratio calculated for each fiber individually) and the fiber perimeter. This method is suggested to provide a means of quantitating potential alterations in the capacity for oxygen flux (e.g., as may occur in response to a training intervention) and any carrier- or receptor-mediated aspect of blood-tissue exchange between the capillaries and muscle-fibers (e.g., insulin or glucose delivery)
• FAP, MuSC
• Myocyte / muscle, Ratio-based metric, Insulin, Exercise & Training
• https://doi.org/10.1139/h97-002
• https://doi.org…siol.00274.2022