Research Topics
| D Thor JohnsonSummaryAffiliation: National Institutes of Health Country: USA Publications
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Detail Information
Publications
Functional consequences of mitochondrial proteome heterogeneityD Thor Johnson
Laboratory of Cardiac Energetics, National Heart Lung and Blood Institute, National Institutes of Health, 10 Center Dr, Rm B1D416, Bethesda, MD 20892 1061, USA
Am J Physiol Cell Physiol 292:C698-707. 2007..These studies demonstrate the existence of mitochondrial biochemical functions that at present are poorly defined...
Proteomic changes associated with diabetes in the BB-DP ratD Thor Johnson
National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892 1061, USA
Am J Physiol Endocrinol Metab 296:E422-32. 2009....
Use of (32)P to study dynamics of the mitochondrial phosphoproteomeAngel M Aponte
Laboratory of Cardiac Energetics and Proteomics Core Facility, National Heart, Lung and Blood Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, Maryland 20892 1061, USA
J Proteome Res 8:2679-95. 2009..These results demonstrate that a dynamic and extensive mitochondrial matrix phosphoproteome exists in heart and liver...
32P labeling of protein phosphorylation and metabolite association in the mitochondria matrixAngel M Aponte
Proteomics Core Facility, National Heart Lung and Blood Institute, DHHS, Bethesda, Maryland, USA
Methods Enzymol 457:63-80. 2009..The use of this, in situ, labeling approach is extremely valuable in confirming protein phosphorylation sites as well as examining the dynamics of these processes under near physiological conditions...
Tissue heterogeneity of the mammalian mitochondrial proteomeD Thor Johnson
Laboratory of Cardiac Energetics, National Heart, Lung, and Blood Institute, National Institutes of Health, 10 Center Dr, Rm B1D416, Bethesda, MD 20892 1061, USA
Am J Physiol Cell Physiol 292:C689-97. 2007..These data confirm the notion that mitochondria are tuned by the nucleus for specific functions in different tissues...
Mitochondrial matrix phosphoproteome: effect of extra mitochondrial calciumRachel K Hopper
Laboratory of Cardiac Energetics, National Heart, Lung and Blood Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, Maryland 20892-1061, USA
Biochemistry 45:2524-36. 2006..These data demonstrate the use of a phosphoproteome screen in determining mitochondrial signaling pathways and reveal new pathways for Ca(2+) modification of mitochondrial function at the level of MnSOD...
A discordance in rosiglitazone mediated insulin sensitization and skeletal muscle mitochondrial content/activity in Type 2 diabetes mellitusInes Pagel Langenickel
Cardiology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892 1454, USA
Am J Physiol Heart Circ Physiol 293:H2659-66. 2007..It remains to be determined whether longer-term insulin sensitization therapy with rosiglitazone will augment skeletal muscle mitochondrial bioenergetics in those diabetic subjects with relatively preserved basal aerobic capacity...
