Research Topics
| P R TerritoSummaryAffiliation: National Institutes of Health Country: USA Publications
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Detail Information
Publications
Whole-body composition of Xenopus laevis larvae: implications for lean body mass during developmentP R Territo
Department of Biological Sciences, University of Nevada at Las Vegas, Las Vegas, NV 89154 4004, USA
J Exp Biol 201:1013-22. 1998....
Cardio-respiratory ontogeny during chronic carbon monoxide exposure in the clawed frog Xenopus laevisP R Territo
Department of Biological Sciences, University of Nevada at Las Vegas, Las Vegas, NV 89154 4004, USA
J Exp Biol 201:1461-72. 1998....
The ontogeny of cardio-respiratory function under chronically altered gas compositions in Xenopus laevisP R Territo
Department of Biological Sciences, University of Nevada, Las Vegas 89154 4004, USA
Respir Physiol 111:311-23. 1998..Combined, these data suggest that in spite of impaired blood O2 convection, normal aerobic metabolism was maintained, indicating that direct diffusion of O2 plays an important role in supplying oxygen during early development...
Ca(2+) activation of heart mitochondrial oxidative phosphorylation: role of the F(0)/F(1)-ATPaseP R Territo
Laboratory of Cardiac Energetics, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892 1061, USA
Am J Physiol Cell Physiol 278:C423-35. 2000..This type of parallel control of both intermediary metabolism and ATP synthesis may provide a mechanism of altering ATP production rates with minimal changes in the high-energy intermediates as observed in vivo...
Morphometry and estimated bulk oxygen diffusion in larvae of Xenopus laevis under chronic carbon monoxide exposureP R Territo
Department of Biological Sciences, University of Nevada, Las Vegas 89154 4004, USA
J Comp Physiol B 171:145-53. 2001..Therefore, the ten-fold increase in mass between NF 50-51 and metamorphosis would prove insufficient for embryonic oxygen requirements via simple diffusion, and therefore would require additional transport mechanisms...
Calcium activation of heart mitochondrial oxidative phosphorylation: rapid kinetics of mVO2, NADH, AND light scatteringP R Territo
Laboratory of Cardiac Energetics, NHLBI, National Institutes of Health, Bethesda, Maryland 20892 1061, USA
J Biol Chem 276:2586-99. 2001..These data are consistent with the notion that extramitochondrial Ca(2+) can modify ATP production, via an increase in matrix Ca(2+) content, rapidly enough to support cardiac work transitions in vivo...
Simulation of cardiac work transitions, in vitro: effects of simultaneous Ca2+ and ATPase additions on isolated porcine heart mitochondriaP R Territo
Laboratory of Cardiac Energetics, National Heart Lung and Blood Institute, National Institutes of Health, Bethesda 20892-1061, USA
Cell Calcium 30:19-27. 2001..These balancing effects of ATPase activity and [Ca(2+)] may explain several aspects of metabolic regulation in the heart during work transitions in vivo...
Device-dependent activity estimation and decay correction of radionuclide mixtures with application to Tc-94m PET studiesM F Smith
Nuclear Medicine Department, Clinical Center, National Institutes of Health, Bethesda, Maryland 20892 1180, USA
Med Phys 28:36-45. 2001..Activity estimation and decay correction for Tc-94m mixtures enable routine use of Tc-94m in quantitative PET, as illustrated by application to a canine Tc-94m sestamibi study...
