Metabolic Regulation A Human Perspective.
Autor principal: | |
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Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
Newark :
John Wiley & Sons, Incorporated,
2010.
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Colección: | New York Academy of Sciences Ser.
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Temas: | |
Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Cover
- Title Page
- Copyright
- Contents
- Preface
- List of Abbreviations
- 1. The Underlying Principles of Human Metabolism
- 1.1 Metabolic Regulation in Perspective
- 1.2 The Chemistry of Food
- and of Bodies
- 1.2.1 Some Important Chemical Concepts
- 1.2.1.1 Polarity
- 1.2.1.2 Osmosis
- 1.2.2 The Chemical Characteristics of Macronutrients
- 1.2.2.1 Carbohydrates
- 1.2.2.2 Fats
- 1.2.2.3 Proteins
- 1.3 Some Physiological Concepts
- 1.3.1 Circulation, Capillaries, Interstitial Fluid
- 1.3.2 Blood, Blood Plasma and Serum
- 1.3.3 Lymph and Lymphatics
- Further Reading
- 2. Cellular Mechanisms Involved in Metabolic Regulation
- 2.1 How is Metabolic Regulation Achieved?
- 2.2 Metabolic Regulation Brought About by the Characteristics of Tissues
- 2.2.1 Movement of Substances Across Membranes
- 2.2.1.1 Glucose Transport
- 2.2.1.2 Amino Acids
- 2.2.1.3 Fatty Acids
- 2.2.1.4 Cholesterol
- 2.2.1.5 Small Polar Molecules
- 2.2.1.6 Water and Glycerol
- 2.3 Hormones and Short-Term Control of Enzyme Activity
- Further Reading
- 3. Digestion and Intestinal Absorption
- 3.1 The Strategy of Digestion
- 3.1.1 Carbohydrates
- 3.1.2 Fats
- 3.1.3 Proteins and Amino Acids
- 3.2 Stages of Digestion
- 3.2.1 The Mouth
- 3.2.2 The Stomach
- 3.2.2.1 General Description
- 3.2.2.2 Regulation of Digestive Processes in the Stomach
- 3.2.2.3 Digestive Processes in the Stomach
- 3.2.3 The Small Intestine
- 3.2.3.1 General Description
- 3.2.3.2 Regulation of Digestive Processes in the Small Intestine
- 3.2.3.3 Digestive Processes Occurring in the Small Intestine
- 3.2.3.3.1 Starch Digestion
- 3.2.3.3.2 Protein Digestion
- 3.2.3.3.3 Fat Digestion
- 3.3 Absorption from the Small Intestine
- 3.3.1 Monosaccharides
- 3.3.2 Amino Acids and Peptides
- 3.3.3 Lipid Absorption
- 3.3.4 Other Processes Occurring in the Small Intestine
- 3.4 The Large Intestine
- Further Reading
- 4. Longer-Term Regulation of Metabolism
- 4.1 Longer-Term Control of Enzyme Activity
- 4.2 Hormones and Longer-Term Control of Enzyme Activity
- 4.2.1 Insulin and Control of Gene Expression
- 4.2.2 Steroid and Thyroid Hormones
- 4.3 Nutrients and Control of Gene Expression
- 4.3.1 Carbohydrate Responsive Genes
- 4.3.2 Fatty Acids and Gene Expression
- 4.3.3 Cholesterol and Gene Expression
- 4.3.4 Amino Acids and Gene Expression
- 4.3.5 Regulation of Oxidative Metabolism by Gene Expression
- Further Reading
- 5. Organs and Tissues
- 5.1 The Liver
- 5.1.1 General Description of the Liver and its Anatomy
- 5.1.2 Liver Metabolism
- 5.1.2.1 Carbohydrate Metabolism in the Liver
- 5.1.2.1.1 Fed Conditions
- 5.1.2.1.2 Overnight Fasted Conditions
- 5.1.2.1.3 The Pentose Phosphate Pathway
- 5.1.2.2 Fat Metabolism in the Liver
- 5.1.2.2.1 Fatty Acid Oxidation
- 5.1.2.2.2 Lipid Synthesis
- 5.1.2.2.3 Longer-Term Control of Hepatic Fat Metabolism