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Metabolic energy

This type of correlation applies to almost any siibstrate involved in cellular energy metabolism and is supported by experimental data and energetic considerations. However, it is based on assumptions true at or near the steady-state equilibrium conditions and may not be valid... [Pg.2138]

Mitochondria Mitochondria are organelles surrounded by two membranes that differ markedly in their protein and lipid composition. The inner membrane and its interior volume, the matrix, contain many important enzymes of energy metabolism. Mitochondria are about the size of bacteria, 1 fim. Cells contain hundreds of mitochondria, which collectively occupy about one-fifth of the cell volume. Mitochondria are the power plants of eukaryotic cells where carbohydrates, fats, and amino acids are oxidized to CO9 and H9O. The energy released is trapped as high-energy phosphate bonds in ATR... [Pg.27]

FIGURE 14.21 The structures of creatine and creatine phosphate, guanidiniutn compounds that are important in muscle energy metabolism. [Pg.451]

Define the differences in carbon and energy metabolism between photoautotrophszxidphotoheterotropHs, and between ehemoau-totropHs and ehemoheterotropHs. [Pg.608]

Atkinson, D. E., 1977. Cellular Energy Metabolism and Its Regulation. New York Academic Press. [Pg.672]

Dickerson, R. E., 1980. Cytochrome rand die evolution of energy metabolism. Scientific American 242(3) 137—153. [Pg.707]

Horton, E. S., and Terjung, R. L., eds. 1988. Exercise, Nutrition and Energy Metabolism. New York Macmillan. [Pg.774]

The main product appears as a result of primary energy metabolism. Examples production of biomass, ethanol and gluconic acid. [Pg.43]

The main product arises indirectly from energy metabolism. Examples dtric add and some amino adds. [Pg.43]

The main product is independently elaborated by the organism and does not arise directly from energy metabolism (die product is a secondary metabolite). Example antibiotics such as penicillin and streptomycin. [Pg.43]

The main product arises indirectly from energy metabolism. [Pg.47]

Sulfonamides Trimethoprim Dapsone Isoniazid Modification of energy metabolism... [Pg.151]

Brain structure below the thalamus and main portion of the ventral region of the diencephalon, controlling homeostatic and nonhomeostatic basic body and brain functions, including circadian and feeding rhythms, energy metabolism, thermogenesis, sympathoadrenal, and neuroendocrine outflow (secretion of hormones by the pituitary gland), behavioral state and memory functions. [Pg.609]

Lefebvre P, Chinetti G, Fruchart J-C et al (2006) Sorting out the roles of PPARa in energy metabolism and vascular homeostasis. J Clin Invest 116 571-580... [Pg.945]

TPP-dependent enzymes are involved in oxidative decarboxylation of a-keto acids, making them available for energy metabolism. Transketolase is involved in the formation of NADPH and pentose in the pentose phosphate pathway. This reaction is important for several other synthetic pathways. It is furthermore assumed that the above-mentioned enzymes are involved in the function of neurotransmitters and nerve conduction, though the exact mechanisms remain unclear. [Pg.1288]

Atkinson, D.E. (1977). In Cellular Energy Metabolism and its Regulation. Academic Press, New York. Babcock, G.T. Wikstrom, M. (1992). Oxygen activation and the conservation of energy in cell respiration. Nature 356, 301-309. [Pg.151]

Figure 2. Force generation and energy metabolism in human quadriceps femoris muscle stimulated intermittently at 20 Hz, with 1.6 sec tetani with 1.6 sec rest periods between tetani. The upper panel shows force, ATP turnover rate, and pH the middle panel, the concentrations of PCr, P and lactate and the lower panel, ATP, ADP, IMP, H, and calculated H2PO4. From Hultman et al. (1990), with permission from Human Kinetics Publishers. Figure 2. Force generation and energy metabolism in human quadriceps femoris muscle stimulated intermittently at 20 Hz, with 1.6 sec tetani with 1.6 sec rest periods between tetani. The upper panel shows force, ATP turnover rate, and pH the middle panel, the concentrations of PCr, P and lactate and the lower panel, ATP, ADP, IMP, H, and calculated H2PO4. From Hultman et al. (1990), with permission from Human Kinetics Publishers.
Hultman, E., Greenhaff, P.L., Ren, J.M., Soderlund, K. (1991). Energy metabolism and fatigue during intense muscle contraction. Biochem. Soc. Transact. 19, 347-353. [Pg.277]

Saltin, B. Costill, D.L. (1988). Fluid and electrolyte balance during prolonged exercise. In Exercise, Nutrition, and Energy Metabolism (Horton, E.S. Teijung, R.L., ed), pp. 150-158, MacMillan. New York. [Pg.278]

Succinic semialdehyde (SSA) is synthesized in the mitochondria through transamination of y-aminobutyric acid (GABA) by GABA transaminase (GABA-T). Most of the SSA is oxidized by SSA dehydrogenase (SSA-DH) to form succinate, which is used for energy metabolism and results in the end products CO2 + H2O, which are expired. A small portion of SSA (<2%) is converted by SSA reductase (SSA-R) in the cytosol to GHB. GHB may also be oxidized back to SSA by GHB dehydrogenase (GHB-DH). [Pg.248]


See other pages where Metabolic energy is mentioned: [Pg.28]    [Pg.282]    [Pg.283]    [Pg.336]    [Pg.608]    [Pg.47]    [Pg.217]    [Pg.625]    [Pg.625]    [Pg.633]    [Pg.753]    [Pg.826]    [Pg.836]    [Pg.840]    [Pg.891]    [Pg.908]    [Pg.963]    [Pg.996]    [Pg.239]    [Pg.243]    [Pg.249]    [Pg.271]    [Pg.277]    [Pg.280]    [Pg.385]    [Pg.388]    [Pg.264]    [Pg.177]   


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A labelled glucose analogue an indirect probe to measure energy metabolism

Adenylate energy charge, metabolic

An Overview of Metabolism and Biochemical Energy

Brain alterations, energy metabolism

Brain energy metabolism

Brain energy metabolism and

Brain energy metabolism formation

Caffeine energy metabolism effects

Carbohydrate and energy metabolism

Cell metabolism, free energy

Cellular energy metabolism

Central pathways of energy metabolism

Cerebral energy metabolism

Cytokines energy metabolism

Cytosolic Adaptations to an Anaerobic Energy Metabolism

Definitions of Energy Metabolism

Disorders of energy metabolism

Encephalopathies brain energy metabolism

Energy Metabolism Energetic coupling

Energy Metabolism in Anaerobically Functioning Mitochondria

Energy Metabolism in Conformational Diseases

Energy Metabolism in Man

Energy Metabolism of Prokaryotes

Energy Metabolism of the Brain

Energy generating metabolic processes

Energy metabolic rate

Energy metabolism

Energy metabolism

Energy metabolism Krebs cycle

Energy metabolism acetate

Energy metabolism aerobic

Energy metabolism alcohol

Energy metabolism amino acids

Energy metabolism anaerobic

Energy metabolism basic concepts

Energy metabolism citric acid cycle

Energy metabolism creatine

Energy metabolism creatine phosphate

Energy metabolism definitions

Energy metabolism exercise nutrition

Energy metabolism fasting

Energy metabolism fructose

Energy metabolism fumarate

Energy metabolism fumarate reductase

Energy metabolism futile cycle

Energy metabolism gluconeogenesis

Energy metabolism glycogen

Energy metabolism glycolysis

Energy metabolism hormonal regulation

Energy metabolism in E. coli

Energy metabolism in brain

Energy metabolism ketone bodies

Energy metabolism lactate dehydrogenase

Energy metabolism lactation

Energy metabolism life cycle

Energy metabolism malate dehydrogenase

Energy metabolism metabolic rate

Energy metabolism metabolic zoning

Energy metabolism model

Energy metabolism nicotinamide adenine dinucleotide

Energy metabolism oxaloacetate

Energy metabolism oxidative phosphorylation

Energy metabolism pregnancy

Energy metabolism reductase

Energy metabolism regulation

Energy metabolism resting state

Energy metabolism starvation

Energy metabolism substrates

Energy metabolism succinate dehydrogenase

Energy metabolism system

Energy metabolism thiamin deficiency

Energy metabolism thiamin diphosphate

Energy metabolism types with representative organisms

Energy metabolism ubiquinone

Energy metabolism uncoupling

Energy metabolism, carbon Isotope

Energy metabolism, carbon Isotope fractionation

Energy metabolism-glycolysis inhibition

Energy-yielding metabolism

Exercise energy metabolism and

Fatty acid metabolism energy yield from

Fatty acids energy metabolism

Fermentative and Aerobic Energy Metabolism

Free energy glucose metabolism

Fuels and energy metabolism in the brain

Glucose energy metabolism

High-energy phosphate metabolism

Historical Perspective on Metabolic Energy and the Thermodynamics of Phosphate Compounds

Horse-mackerel energy metabolism

Human diets energy metabolism model

Human energy metabolism

Human subject energy metabolism

Important in Energy Metabolism

Leishmania spp carbohydrate and energy metabolism

Lipid metabolism energy yield

Liver energy metabolism

Mammalian energy metabolism

Marathoner, energy metabolism

Metabolic energy transformation

Metabolic pathways and energy production

Metabolic pathways energy, brain

Metabolism and ATP Energy

Metabolism energy charge

Metabolism energy charge system

Metabolism energy concept

Metabolism energy production from

Metabolism energy relationships

Metabolism free energy

Metabolism potential energy

Metabolism, energy supply

Mitochondria energy metabolism

Muscle contraction, energy metabolism

Muscle energy metabolism

Myocardium energy metabolism

Necessary Basics Elements, Isotopes, Ions, Chemical Reactions, Energy Metabolism, and Bacterial Structures

Nuclear magnetic resonance energy metabolism

Nucleotide functions energy metabolism

Nucleotides in energy metabolism

Overview of Energy Metabolism

Oxidation as a metabolic energy source

Oxygen level energy metabolism

Oxygen-18, energy metabolism

Positron emission tomography energy metabolism

Preimplantation Energy Metabolism

Purine nucleotides energy metabolism

Pyruvate dehydrogenase energy metabolism

Sprinter, energy metabolism

The Importance of Energy Changes and Electron Transfer in Metabolism

Thermodynamics, energy metabolism

Tumors, energy metabolism

Utilization of Metabolic Energy for Biosyntheses

Whiting energy metabolism

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