Exercise Physiology - George A. Brooks

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Résumé :
Part I. Energy Systems
Chapter 1. Introduction
History of Exercise Physiology
Rate-Limiting Factors
Maximal Oxygen Consumption
Performance and Predictors of Performance
Stress and Strain
Overload Principle
Professional Field of Exercise Physiology and Exercise and Sports Science
Physical Activity and Health: Reports, Guidelines, and RecommendationsChapter 2. Bioenergetics
Heat, Temperature, and Biological Systems
Laws of Thermodynamics
Adenosine TriphosphateChapter 3. ATP Homeostasis
Nonoxidative Immediate Energy System
Nonoxidative Glycolytic and Glycogenolytic Energy Systems
Oxidative Energy System
Energy Systems and Performance
Enzymatic Regulation of Metabolism
Adenylate Energy Charge
Energy Supply and Use During Physical Exercise Within the Context of Energy Flow in the BiosphereChapter 4. Basics of Metabolism
Energy Transduction in the Biosphere
Metabolism and Heat Production in Animals
Early Attempts at Calorimetry
Open-Circuit Calorimeters
Respiratory Gas Exchange Ratio
Indirect CalorimetryChapter 5. Glycolysis and Glycogenolysis
Glycolysis
Dietary Sources of Glucose
Postprandial Lactate Shuttle
Blood Glucose Concentration During Rest and Exercise
Glycolysis in History
Glycogenolysis
Cell–...

Biographie:
George A. Brooks, PhD, is best known for developing the lactate shuttle theory and identifying the role of the mitochondrial reticulum in metabolism. He is a distinguished professor of integrative biology at University of California, Berkeley, where he has been teaching since 1971. He is a fellow of the American Physiological Society (APS), the American College of Sports Medicine (ACSM), and the European College of Sport Science (ECSS).Brooks was awarded the Walter B. Cannon Award lectureship in 2025 for his groundbreaking research. He was the keynote speaker at the 2025 American Physiology Summit. He has also earned the Honor Award designation from both the American College of Sports Medicine (2007) and the American Physiological Society'...

Sommaire:
Cell Lactate Shuttle
Gluconeogenesis
Effects of Training on Glycolytic Enzyme Abundances and Glycolysis
Glucose, Glycogen, and Other Substrate Use During Exercise
Effects of Exercise and Endurance Training on Blood LactateChapter 6. Cellular Oxidation of Pyruvate and Lactate
Structure of the Mitochondrial Reticulum
Connectivity of the Mitochondrial Reticulum
Krebs Cycle
Electron Transport Chain
Effects of Training on Skeletal Muscle Mitochondrial Protein
Training Adaptations and Coordination of Mitochondrial and Nuclear Genes
Muscle Mitochondrial Oxygen Partial Pressure During Exercise
Free Radicals, Reactive Oxygen Species, and Oxidative DamageChapter 7. Lipid Metabolism
Lipid Structure
Esterification and Hydrolysis
Dietary Lipids
Free Fatty Acid Blood Levels
Intramuscular Triglycerides and Lipoproteins as Fuel Sources
Exercise Recovery and Lipid Oxidation Timing
Mitochondrial Adaptation to Enhance Fat Oxidation
Glucose–...