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Adenosine Triphosphate Synthesis
The Experts below are selected from a list of 273 Experts worldwide ranked by ideXlab platform
Julien Valette – One of the best experts on this subject based on the ideXlab platform.
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Evidence for a “metabolically inactive” inorganic phosphate pool in Adenosine Triphosphate synthase reaction using localized 31P saturation transfer magnetic resonance spectroscopy in the rat brain at 11.7 T
Journal of Cerebral Blood Flow and Metabolism, 2016Co-Authors: Brice Tiret, Emmanuel Brouillet, Julien ValetteAbstract:With the increased spectral resolution made possible at high fields, a second, smaller inorganic phosphosphate resonance can be resolved on $^{31}$P magnetic resonance spectra in the rat brain. Saturation transfer was used to estimate de $novo$ Adenosine Triphosphate Synthesis reaction rate. While the main inorganic phosphosphate pool is used by Adenosine triphos-phate synthase, the second pool is inactive for this reaction. Accounting for this new pool may not only help us understand $^{31}$P magnetic resoresonancecspectroscopy metabolic profiles better but also better quantify Adenosine triphos-phate Synthesis.
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evidence for a metabolically inactive inorganic phosphate pool in Adenosine Triphosphate synthase reaction using localized 31p saturation transfer magnetic resonance spectroscopy in the rat brain at 11 7 t
Journal of Cerebral Blood Flow and Metabolism, 2016Co-Authors: Brice Tiret, Julien Valette, Emmanuel BrouilletAbstract:With the increased spectral resolution made possible at high fields, a second, smaller inorganic phosphosphate resonance can be resolved on 31P magnetic resonance spectra in the rat brain. Saturation transfer was used to estimate de novo Adenosine Triphosphate Synthesis reaction rate. While the main inorganic phosphosphate pool is used by Adenosine Triphosphate synthase, the second pool is inactive for this reaction. Accounting for this new pool may not only help us understand 31P magnetic resoresonancecspectroscopy metabolic profiles better but also better quantify Adenosine Triphosphate Synthesis.
Brice Tiret – One of the best experts on this subject based on the ideXlab platform.
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Evidence for a “metabolically inactive” inorganic phosphate pool in Adenosine Triphosphate synthase reaction using localized 31P saturation transfer magnetic resonance spectroscopy in the rat brain at 11.7 T
Journal of Cerebral Blood Flow and Metabolism, 2016Co-Authors: Brice Tiret, Emmanuel Brouillet, Julien ValetteAbstract:With the increased spectral resolution made possible at high fields, a second, smaller inorganic phosphate resonance can be resolved on $^{31}$P magnetic resonance spectra in the rat brain. Saturation transfer was used to estimate de $novo$ Adenosine Triphosphate Synthesis reaction rate. While the main inorganic phosphate pool is used by Adenosine triphos-phate synthase, the second pool is inactive for this reaction. Accounting for this new pool may not only help us understand $^{31}$P magnetic resonance spectroscopy metabolic profiles better but also better quantify Adenosine triphos-phate Synthesis.
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evidence for a metabolically inactive inorganic phosphate pool in Adenosine Triphosphate synthase reaction using localized 31p saturation transfer magnetic resonance spectroscopy in the rat brain at 11 7 t
Journal of Cerebral Blood Flow and Metabolism, 2016Co-Authors: Brice Tiret, Julien Valette, Emmanuel BrouilletAbstract:With the increased spectral resolution made possible at high fields, a second, smaller inorganic phosphate resonance can be resolved on 31P magnetic resonance spectra in the rat brain. Saturation transfer was used to estimate de novo Adenosine Triphosphate Synthesis reaction rate. While the main inorganic phosphate pool is used by Adenosine Triphosphate synthase, the second pool is inactive for this reaction. Accounting for this new pool may not only help us understand 31P magnetic resonance spectroscopy metabolic profiles better but also better quantify Adenosine Triphosphate Synthesis.
Emmanuel Brouillet – One of the best experts on this subject based on the ideXlab platform.
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Evidence for a “metabolically inactive” inorganic phosphate pool in Adenosine Triphosphate synthase reaction using localized 31P saturation transfer magnetic resonance spectroscopy in the rat brain at 11.7 T
Journal of Cerebral Blood Flow and Metabolism, 2016Co-Authors: Brice Tiret, Emmanuel Brouillet, Julien ValetteAbstract:With the increased spectral resolution made possible at high fields, a second, smaller inorganic phosphate resonance can be resolved on $^{31}$P magnetic resonance spectra in the rat brain. Saturation transfer was used to estimate de $novo$ Adenosine Triphosphate Synthesis reaction rate. While the main inorganic phosphate pool is used by Adenosine triphos-phate synthase, the second pool is inactive for this reaction. Accounting for this new pool may not only help us understand $^{31}$P magnetic resonance spectroscopy metabolic profiles better but also better quantify Adenosine triphos-phate Synthesis.
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evidence for a metabolically inactive inorganic phosphate pool in Adenosine Triphosphate synthase reaction using localized 31p saturation transfer magnetic resonance spectroscopy in the rat brain at 11 7 t
Journal of Cerebral Blood Flow and Metabolism, 2016Co-Authors: Brice Tiret, Julien Valette, Emmanuel BrouilletAbstract:With the increased spectral resolution made possible at high fields, a second, smaller inorganic phosphate resonance can be resolved on 31P magnetic resonance spectra in the rat brain. Saturation transfer was used to estimate de novo Adenosine Triphosphate Synthesis reaction rate. While the main inorganic phosphate pool is used by Adenosine Triphosphate synthase, the second pool is inactive for this reaction. Accounting for this new pool may not only help us understand 31P magnetic resonance spectroscopy metabolic profiles better but also better quantify Adenosine Triphosphate Synthesis.
Jeong Mook Lim – One of the best experts on this subject based on the ideXlab platform.
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Adenosine Triphosphate Synthesis, mitochondrial number and activity, and pyruvate uptake in oocytes after gonadotropin injections.
Fertility and sterility, 2006Co-Authors: Seung Tae Lee, Eun Ju Lee, Ho Jae Han, Jeong Mook LimAbstract:To determine the effects of gonadotropin injection on the energy generation of mature oocytes. Randomized prospective study. Gamete and stem cell biotechnology laboratory at Seoul National University in Korea. Twelve- to 15-week-old golden hamsters (Mesocricetus auratus). Injections of pregnant mare serum gonadotropin (PMSG; 5 or 15 IU), of hCG (5 or 15 IU), or of PMSG and hCG (15 IU of each; PMSG + hCG group) were administered to female hamsters. Adenosine Triphosphate (ATP) Synthesis, mitochondrial population number and activity, and pyruvate uptake were measured. Significant (P<.05) differences were found in the ATP levels; compared with the control (no injection), a dramatic increase was detected after injections of 15 IU of hCG or of 15 IU of PMSG and 15 IU of hCG. In the same treatments, the mitochondrial population (mitochondrial DNA copy number) significantly increased, whereas mitochondrial activity measured by the ratio of activated to less-activated mitochondria did not change. A significant increase in pyruvate uptake was detected after the injections of 15 IU of PMSG and 15 IU of hCG. The change in ATP Synthesis activity was a major cause for the adverse effect of gonadotropins on oocyte development in the hamster. The injections of 15 IU of hCG, or of 15 IU of PMSG and 15 IU of hCG, dramatically increased the ATP level, the mitochondrial population number, and pyruvate uptake.
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Adenosine Triphosphate Synthesis, mitochondrial number and activity, and pyruvate uptake in oocytes after gonadotropin injections
Fertility and Sterility, 2006Co-Authors: Seung Tae Lee, Eun Ju Lee, Ho Jae Han, Jeong Mook LimAbstract:Objective To determine the effects of gonadotropin injection on the energy generation of mature oocytes. Design Randomized prospective study. Setting Gamete and stem cell biotechnology laboratory at Seoul National University in Korea. Animal(s) Twelve- to 15-week-old golden hamsters ( Mesocricetus auratus ). Intervention(s) Injections of pregnant mare serum gonadotropin (PMSG; 5 or 15 IU), of hCG (5 or 15 IU), or of PMSG and hCG (15 IU of each; PMSG + hCG group) were administered to female hamsters. Main Outcome Measure(s) Adenosine Triphosphate (ATP) Synthesis, mitochondrial population number and activity, and pyruvate uptake were measured. Result(s) Significant ( P Conclusion(s) The change in ATP Synthesis activity was a major cause for the adverse effect of gonadotropins on oocyte development in the hamster. The injections of 15 IU of hCG, or of 15 IU of PMSG and 15 IU of hCG, dramatically increased the ATP level, the mitochondrial population number, and pyruvate uptake.
Seung Tae Lee – One of the best experts on this subject based on the ideXlab platform.
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Adenosine Triphosphate Synthesis, mitochondrial number and activity, and pyruvate uptake in oocytes after gonadotropin injections.
Fertility and sterility, 2006Co-Authors: Seung Tae Lee, Eun Ju Lee, Ho Jae Han, Jeong Mook LimAbstract:To determine the effects of gonadotropin injection on the energy generation of mature oocytes. Randomized prospective study. Gamete and stem cell biotechnology laboratory at Seoul National University in Korea. Twelve- to 15-week-old golden hamsters (Mesocricetus auratus). Injections of pregnant mare serum gonadotropin (PMSG; 5 or 15 IU), of hCG (5 or 15 IU), or of PMSG and hCG (15 IU of each; PMSG + hCG group) were administered to female hamsters. Adenosine Triphosphate (ATP) Synthesis, mitochondrial population number and activity, and pyruvate uptake were measured. Significant (P<.05) differences were found in the ATP levels; compared with the control (no injection), a dramatic increase was detected after injections of 15 IU of hCG or of 15 IU of PMSG and 15 IU of hCG. In the same treatments, the mitochondrial population (mitochondrial DNA copy number) significantly increased, whereas mitochondrial activity measured by the ratio of activated to less-activated mitochondria did not change. A significant increase in pyruvate uptake was detected after the injections of 15 IU of PMSG and 15 IU of hCG. The change in ATP Synthesis activity was a major cause for the adverse effect of gonadotropins on oocyte development in the hamster. The injections of 15 IU of hCG, or of 15 IU of PMSG and 15 IU of hCG, dramatically increased the ATP level, the mitochondrial population number, and pyruvate uptake.
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Adenosine Triphosphate Synthesis, mitochondrial number and activity, and pyruvate uptake in oocytes after gonadotropin injections
Fertility and Sterility, 2006Co-Authors: Seung Tae Lee, Eun Ju Lee, Ho Jae Han, Jeong Mook LimAbstract:Objective To determine the effects of gonadotropin injection on the energy generation of mature oocytes. Design Randomized prospective study. Setting Gamete and stem cell biotechnology laboratory at Seoul National University in Korea. Animal(s) Twelve- to 15-week-old golden hamsters ( Mesocricetus auratus ). Intervention(s) Injections of pregnant mare serum gonadotropin (PMSG; 5 or 15 IU), of hCG (5 or 15 IU), or of PMSG and hCG (15 IU of each; PMSG + hCG group) were administered to female hamsters. Main Outcome Measure(s) Adenosine Triphosphate (ATP) Synthesis, mitochondrial population number and activity, and pyruvate uptake were measured. Result(s) Significant ( P Conclusion(s) The change in ATP Synthesis activity was a major cause for the adverse effect of gonadotropins on oocyte development in the hamster. The injections of 15 IU of hCG, or of 15 IU of PMSG and 15 IU of hCG, dramatically increased the ATP level, the mitochondrial population number, and pyruvate uptake.