Measurement accuracy from metabolic phenotyping systems cannot be assumed. This video shows how the accuracy of energy expenditure measurements is dependent on the flow rate of air through mouse metabolic cages. Only higher air flow rates enable you to make accurate resting and active energy expenditure measurements.
Ken McKenna, PhD, demonstrates how to calculate metabolic tracer oxidation using the Promethion Core metabolic phenotyping system coupled with the Sable Stable Isotope Analyzer.
An introduction to high precision methane measurement using the new Sable Systems Methane Analyzer. This overview is provided by Marshall McCue, Chief Science Officer for Sable Systems International.
Marshall McCue, Ph.D. shows how simultaneous collection of blood glucose, feeding behavior and metabolic fuel utilization compliment each other for studies of metabolic phenotyping.
John Lighton, Ph.D.
Tutorial for extracting a list of behaviors from Promethion metabolic and behavioral phenotyping systems.
John Lighton, Ph.D.
Creating locomotion and time budgets charts from behavior lists extracted from Promethion metabolic and behavioral phenotyping systems.
John Lighton, Ph.D.
Creating behavior transition probability matrices with data extracted from Promethion metabolic and behavioral phenotyping systems.
Marshall McCue, Ph.D.
The importance of cage air flow rate in making accurate metabolic phenotyping measurements in rodents.