FMS Portable Animal Induced Movement Metabolism Measurement System

FMSIntegrated Animal Induced Movement Metabolism Measurement System in the United StatesSableEnergy metabolism measurement technologyPowerful integration. It combines compact and integrated FMS Indirect calorimeterCompatible with various motion measurement breathing chambers (such as different brand specifications)Metabolic treadmillSuch as running wheel breathing chambers, behavioral monitoring breathing chambers, etc,And easy to use Expedata The data collection and analysis software provides a complete and simplified solution for sports research.

This innovative system enables researchers to conduct cardiovascular health tests, such as graded exercise (Like glucose tolerance test in mice)And progressive exercise testing, similar to human health testing. These tests provideVO2maxFitness parameters such as metabolic crossover, anaerobic threshold, and fatigue time are used to enhance understanding of physiological responses to exercise and reduce metabolic disorders(e.g. obesity and diabetes)The prevalence of illnesswait.

Key Features:

At the bottomCompared to expensive onesMetabolism of mice-Behavioral phenotypeThe induced exercise metabolism system has the same exercise testing performance and is more economical and efficient

At the bottomProvides flexibility for designing complex exercise programs. The ability to finely control speed, acceleration, and slope, coupled with a wide range of adjustable parameters, enables researchers to precisely customize experiments based on their research questions.

At the bottomCompatible with multiple brands of animal treadmills, exercise monitoring respiratory chambers

At the bottommeasurableVO2TheVCO2TheEETheRERSpeed, slopeVO2maxTime fatigue, anaerobic threshold, metabolic transition point, and recovery time, etc

At the bottomWidely applicable in various fields and with strong compatibility, it can customize motion metabolism measurement technology solutions for insects, small animals, livestock and poultry, human bodies, etc. according to different test animals, provide raw data, and be compatible with other video behavior and physiological parameter measurement devices

At the bottomProvide to the United StatesSableModular or portable energy metabolism analyzer expansion and upgrade plan, with a large number of international high-quality references

Technical Indicators:

1.Sensor:O2Analyzer, fuel cell technology, with a service life of approximately2-3In the year, fuel cells can be replaced;CO2Analyzer, colorless dispersion dual wavelength infrared gas analyzer; Water vapor analyzer, thin film capacitive sensor

2.Measurement range:O2，0 - 100%Atmospheric pressure,30-110 kPa；CO2，0 –5%; water vapor pressure,0-100% RH(No condensation), temperature0-100°C

3.Accuracy:O2：2-100%Reading of0.1%；CO2：0-5%Reading of1%；H2O：0-95% RHReading of1%,95-100%superior to2%;temperature 0.2℃

4.Resolution:O2: 0.001%；CO2: 0.0001%-0.01%；H2O: 0.001%RH

5.Signal drift: under constant temperature conditionsO2: <0.02%Every hour;CO2: <0.001%Every hour;H2O: < 0.01%RHper hour

6.Signal input: eight standard voltage bipolar analog inputs, four temperature inputs

7.Analog output:O2, CO2, 2A custom

8.Digital control output:8aTTLlogical signal

9.Digital output:USBtoRS-232，Sablebusquick interface

10. Mouse treadmill: programmable speed0to100m/minProgrammable tilt angle-20to40°; Acceleration0-100 m/min2in0.1 m/mininside2Incremental; Chamber volume3.75LMetabolic measurement of air flow rate3.5 L/min; Configuration file15Programmable running configuration files, with a maximum of each configuration file45One; Manual stimulation: push brush; Stimulus settings include impact, light, sound, and impact grid:0to5 mAwith0.1 mAIncremental adjustment;Duration:5to500 millisecond; Sound range:70to85 dBThe frequency is5kHz; Light range:20Lux to14000Lux, with a wavelength of450-475nmBlue light flicker

Application cases:

（1）Protein polysaccharide decorintoObesity, glucose tolerance, or aerobic exercise capacity in micethe impact of

Exercise can improve insulin sensitivity and reduce the risk of illness2Risk of type diabetes，But the underlying biological and molecular mechanisms are still unclear. Long term physical exercise is associated with reducing obesity and low-grade inflammation. In addition, exercise can induce skeletal muscle adaptation, thereby improving muscle function and metabolism.For example, aerobic exercise increases mitochondrial density, oxidative capacity, and capillary formation, while resistance exercise induces myofibrillar biosynthesis, leading to muscle hypertrophy.

Department of Nutrition, Institute of Basic Medical Sciences, University of Oslo School of Medicine, NorwayWaiting for researchers to use treadmills and running wheel energy metabolism devicesstudieddecorinlack ofC57BL/6JThe effects of obesity, glucose tolerance, and exercise adaptation in mice.

The experimental test results indicate that,lackdecorindoes not affectThis mouseThe development of obesity or glucose intolerance affects the size of skeletal muscle fibers or is associated with metabolism, muscle development, orECMThe expression of related genes has no significant impact.

（2）Vampire bats running on a small treadmill, revealing themStrange energy metabolism

In most mammals, running is achieved through the oxidation of endogenous carbohydrates and lipidsProviding energyAnd the contribution of amino acids is very small（<5-10%). However, common vampire bats（Desmodus rotundus）Specializing in a unique, protein rich blood dietTheyHow is it that protein is extremely abundantbloodProduced in dietATP'sMetabolic mechanismNot yet clear.

Julia, a physiologist at the University of Toronto·Rosie and Kenneth Welch from McMaster University in CanadafromObservation that vampire bats often rely on running to track and capture preyFind inspiration throughFMS portable energy metabolism measuring instrument and animal treadmill, as well as isotope labeled bovine blood food, were used to study the metabolic mechanism of 24 vampire bats.passletbatAt different speeds (per minute)10. Running on a treadmill at 20 and 30 meters, while measuring their metabolic rate (oxygen consumption and carbon dioxide production)Waiting for indicators, see the right side of the figure below）.

Interestingly,experimentIndicating that bats are metabolizing the amino acids present in their recently consumed blood. This discovery reveals the unique metabolic strategy of vampire bats. Their ability to effectively utilize amino acids as an energy source is crucial for their survival. However, this adaptation also comes with risks. Vampire bats must eat every night to avoid hunger, as amino acids cannot be stored for future use.

The Energy Metabolism Division of Yiketai Ecological Technology Company is committed to precise testing and research of energy metabolism in various animals and humans，For experimental zoology, animal movement physiology, animal physiological ecology, energy metabolism and health (includingCardiovascular Health TestingProvide comprehensive and accurate technical solutions in research fields such as human sports and health testing.

1)Common small animal movement metabolism measurement techniques can be used for various animals such as mice and bats

2)The measurement technology scheme for insect movement metabolism can be used for the study of flight metabolism measurement of various insects

3)The measurement technology scheme for livestock and poultry movement metabolism can be used for monitoring and research on animals such as ducks, chickens, cows, and sheep

4)The human body exercise metabolism test can provide a mask style graded exercise metabolism measurement scheme, and the measurement results are consistent with the results of the metabolism chamber.