1- Glycolysis
... 2- Krebs cycle: The citric acid cycle – also known as the tricarboxylic acid (TCA) cycle or the Krebs cycle: is a series of chemical reactions used by all aerobic organisms to release stored energy through the oxidation of acetyl-CoA derived from carbohydrates, fats and proteins into carbon dioxide ...
... 2- Krebs cycle: The citric acid cycle – also known as the tricarboxylic acid (TCA) cycle or the Krebs cycle: is a series of chemical reactions used by all aerobic organisms to release stored energy through the oxidation of acetyl-CoA derived from carbohydrates, fats and proteins into carbon dioxide ...
Ch 9 Cellular respiration
... Fermentation generates ATP by substrate level phosphorylation as long as there is enough NAD+ (get enough because in anaerobic conditions,electrons are transferred from NADH to pyruvate) pyruvate is electron acceptor for oxidizing NADH back to NAD+ and can then be reused in glycolysis ...
... Fermentation generates ATP by substrate level phosphorylation as long as there is enough NAD+ (get enough because in anaerobic conditions,electrons are transferred from NADH to pyruvate) pyruvate is electron acceptor for oxidizing NADH back to NAD+ and can then be reused in glycolysis ...
msb200922-sup
... Distribution of biomarkers in different biofluids according to HMDB ……………….. Supplementary Figure 3 Illustration of the effect of Tyrosinemia type I, type III and Alkaptonuria on the metabolism and transport of tyrosine…………………………………………………... Supplementary Figure 4 Illustration of the effect of Methy ...
... Distribution of biomarkers in different biofluids according to HMDB ……………….. Supplementary Figure 3 Illustration of the effect of Tyrosinemia type I, type III and Alkaptonuria on the metabolism and transport of tyrosine…………………………………………………... Supplementary Figure 4 Illustration of the effect of Methy ...
ATP - Luzzago
... bacteria) then it is considered a photoheterotroph, while if the heterotroph uses chemical energy, it is considered a chemoheterotroph. ...
... bacteria) then it is considered a photoheterotroph, while if the heterotroph uses chemical energy, it is considered a chemoheterotroph. ...
Small
... Lactate • Low intensity activities can clear lactic acid from the blood. • During highly intense activities lactic acid accumulates and activity can only be maintained for 1-3 minutes. • Lactate is converted to glucose in the liver (Cori cycle). ...
... Lactate • Low intensity activities can clear lactic acid from the blood. • During highly intense activities lactic acid accumulates and activity can only be maintained for 1-3 minutes. • Lactate is converted to glucose in the liver (Cori cycle). ...
Oxidative Phosphorylation accompanying Oxidation of
... effective competitor for ATP. When hexokinase was added early there was an actual uptake of inorganic phosphate, due probably to oxidative phosphorylation at the expense of endogenous substrates. The amount of hexokinase used in the experiments to determine P/O ratios was always 20 units. P/O ratsos ...
... effective competitor for ATP. When hexokinase was added early there was an actual uptake of inorganic phosphate, due probably to oxidative phosphorylation at the expense of endogenous substrates. The amount of hexokinase used in the experiments to determine P/O ratios was always 20 units. P/O ratsos ...
Document
... require a supply of glucose in addition to ketone bodies. Why?). • This has the effect of sparing protein (less required for gluconeogenic precursors) and protein breakdown actually decreases after several weeks of fasting. (Note: brain cannot use circulating fatty acids as fuel because they do not ...
... require a supply of glucose in addition to ketone bodies. Why?). • This has the effect of sparing protein (less required for gluconeogenic precursors) and protein breakdown actually decreases after several weeks of fasting. (Note: brain cannot use circulating fatty acids as fuel because they do not ...
The Microbiological Degradation of Aromatic Compounds
... used as substrates, the oxidase preparations converted them to the relevant catechols only, since the specificity of the fission enzymes prevented them from being metabolized further; in this way they were able to study the initial enzyme reactions. Another successful approach has been the purificat ...
... used as substrates, the oxidase preparations converted them to the relevant catechols only, since the specificity of the fission enzymes prevented them from being metabolized further; in this way they were able to study the initial enzyme reactions. Another successful approach has been the purificat ...
Rehabilitation in Patients with Heart Failure by Dr. Thabet
... 5. VE/VCO2 slope (>34 bad) is easier to obtain and better predictor than VO2max, NYHA class and LVEF 6. Another parameter is O2 uptake efficiency slope (OUES) derived from VO2 and VE 7. Peak stroke work index (> 30gm/m2 good) by SwanGanz is most predictive of prognosis ...
... 5. VE/VCO2 slope (>34 bad) is easier to obtain and better predictor than VO2max, NYHA class and LVEF 6. Another parameter is O2 uptake efficiency slope (OUES) derived from VO2 and VE 7. Peak stroke work index (> 30gm/m2 good) by SwanGanz is most predictive of prognosis ...
Muscle 2 - Mt. SAC
... • Large amount of ATP is used during muscle contraction • Increased contraction produces increased amounts of inorganic phosphate • Appears to be most likely candidate, but uncertain how ...
... • Large amount of ATP is used during muscle contraction • Increased contraction produces increased amounts of inorganic phosphate • Appears to be most likely candidate, but uncertain how ...
Introduction - American Society of Exercise Physiologists
... an ad with just one person drinking a Pepsi or eating at Hardees. Also, the food is typically pretty cheap at these places and, frankly, the food taste good. Once again, just because it tastes good doesn’t mean it is good for you. These foods are cooked with a lot of hydrogenated oils, and these oil ...
... an ad with just one person drinking a Pepsi or eating at Hardees. Also, the food is typically pretty cheap at these places and, frankly, the food taste good. Once again, just because it tastes good doesn’t mean it is good for you. These foods are cooked with a lot of hydrogenated oils, and these oil ...
06_Lecture_Presentation - Cornerstone Charter Academy
... 6.1 Photosynthesis and cellular respiration provide energy for life Energy in sunlight is used in photosynthesis to make glucose from CO2 and H2O with release of O2 Other organisms use the O2 and energy in sugar and release CO2 and H2O Together, these two processes are responsible for the maj ...
... 6.1 Photosynthesis and cellular respiration provide energy for life Energy in sunlight is used in photosynthesis to make glucose from CO2 and H2O with release of O2 Other organisms use the O2 and energy in sugar and release CO2 and H2O Together, these two processes are responsible for the maj ...
PPT CH 22
... • Is the oxygen-requiring breakdown of food and production of ATP • Process is also called oxidative phosphorylation as energy from oxidative reactions is used to phosphorylate ADP making ATP • Performed by enzymes in the mitochondrial matrix • Three oxidations transfer hydride to NAD+ or FAD • Elec ...
... • Is the oxygen-requiring breakdown of food and production of ATP • Process is also called oxidative phosphorylation as energy from oxidative reactions is used to phosphorylate ADP making ATP • Performed by enzymes in the mitochondrial matrix • Three oxidations transfer hydride to NAD+ or FAD • Elec ...
... 21B3 with lauric acid and myristic acid. The reactions contained purified enzyme (1–4 mm) and 1–2 mm substrate in 500 mL 100 mm TrisHCl, pH 8.2. The reactions were initiated by the addition of 5 mm or 10 mm H2O2, carried out at room temperature, and stopped by the addition of 7.5 mL 6 m HCl, as desc ...
Amino Acid Catabolism
... pyruvate through bloodstream as alanine (the glucose-alanine cycle). Operates when muscle proteins are undergoing catabolism. Fig 18-9 ...
... pyruvate through bloodstream as alanine (the glucose-alanine cycle). Operates when muscle proteins are undergoing catabolism. Fig 18-9 ...
CNM
... Energy – Complete the following The law of conservation of energy states that………………………………………………………………. ...
... Energy – Complete the following The law of conservation of energy states that………………………………………………………………. ...
Concordance of Changes in Metabolic Pathways Based
... for differential expression analyses. Then, two approaches based on two different assumptions were used to handle missing values. First, missing values were assumed to be of very low abundance (at the limit of experimental detection) or zero abundance and were replaced by 1.0 before applying log 2 t ...
... for differential expression analyses. Then, two approaches based on two different assumptions were used to handle missing values. First, missing values were assumed to be of very low abundance (at the limit of experimental detection) or zero abundance and were replaced by 1.0 before applying log 2 t ...
Chem*3560 Lecture 21: Fatty acid synthase
... protein of mass 8.8 kDa. Six additional catalytic subunits are arranged around the central ACP (Lehninger p. 777 and Figs. 21-5 to 21-7; however these figures should be regarded as schematic rather than realistic). The pantetheine arm is anchored into ACP, but is long enough to allow covalently boun ...
... protein of mass 8.8 kDa. Six additional catalytic subunits are arranged around the central ACP (Lehninger p. 777 and Figs. 21-5 to 21-7; however these figures should be regarded as schematic rather than realistic). The pantetheine arm is anchored into ACP, but is long enough to allow covalently boun ...
Electrolytes and metabolic disorder.
... Lactate facilitates H+ removal from muscle via co-symport ...
... Lactate facilitates H+ removal from muscle via co-symport ...
Chapter 11, Kinetics
... a. If a 0.0200 M solution of the hormone is stored at 25oC for two months, what will its concentration be at the end of that period? Ans. 0.0196 M b. How long will it take for the concentration of the solution to drop from 0.0200 M to 0.00350 M? Ans. 5.09 x 103 days (~14 yrs) c. What is the half-lif ...
... a. If a 0.0200 M solution of the hormone is stored at 25oC for two months, what will its concentration be at the end of that period? Ans. 0.0196 M b. How long will it take for the concentration of the solution to drop from 0.0200 M to 0.00350 M? Ans. 5.09 x 103 days (~14 yrs) c. What is the half-lif ...
Inborn errors of the Krebs cycle: a group of unusual mitochondrial
... in different tissues w11x, suggesting a concerted expression of the genes coding for TCAC enzymes. The semi-fluid state of the matrix also favours a kinetic compartmentation of soluble oxidation cofactors, such as nicotinamide adenine dinucleotides w12x, together with the several dehydrogenases. Cit ...
... in different tissues w11x, suggesting a concerted expression of the genes coding for TCAC enzymes. The semi-fluid state of the matrix also favours a kinetic compartmentation of soluble oxidation cofactors, such as nicotinamide adenine dinucleotides w12x, together with the several dehydrogenases. Cit ...
Basal metabolic rate
Basal metabolic rate (BMR) is the minimal rate of energy expenditure per unit time by endothermic animals at rest. (McNab, B. K. 1997). On the Utility of Uniformity in the Definition of Basal Rate of Metabolism. Physiol. Zool. Vol.70; Metabolism refers to the processes that the body needs to function. Basal Metabolic Rate is the amount of energy expressed in calories that a person needs to keep the body functioning at rest. Some of those processes are breathing, blood circulation, controlling body temperature, cell growth, brain and nerve function, and contraction of muscles. Basal metabolic rate (BMR) affects the rate that a person burns calories and ultimately whether you maintain, gain, or lose weight. Your basal metabolic rate accounts for about 60 to 75% of the calories you burn every day. It is influenced by several factors.