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213篇 您的检索式:作者名="Clemens C"
    题名 作者 年代 出处 被引量
1In vivo radiometric analysis of glucose uptake and distribution in mouse bone显示文摘Bone formation and remodeling occurs throughout life and requires the sustained activity of osteoblasts and osteoclasts,particularly during periods of rapid bone growth.Despite increasing evidence linking bone cell activity to global energy homeostasis,little is known about the relative energy requirements or substrate utilization of bone cells.In these studies,we measured the uptake and distribution of glucose in the skeleton in vivo using positron-emitting^(18)F-fluorodeoxyglucose([^(18)F]-FDG) and non-invasive,high-resolution positron emission tomography/computed tomography(PET/CT) imaging and ex vivo autoradiography.Assessment of [^(18)F]-FDG uptake demonstrated that relative to other tissues bone accumulated a significant fraction of the total dose of the glucose analog.Skeletal accumulation was greatest in young mice undergoing the rapid bone formation that characterizes early development.PET/CT imaging revealed that [^(18)F]-FDG uptake was greatest in the epiphyseal and metaphyseal regions of long bones,which accords with the increased osteoblast numbers and activity at this skeletal site.Insulin administration significantly increased skeletal accumulation of [^(18)F]-FDG,while uptake was reduced in mice lacking the insulin receptor specifically in osteoblasts or fed a high-fat diet.Our results indicated that the skeleton is a site of significant glucose uptake and that its consumption by bone cells is subject to regulation by insulin and disturbances in whole-body metabolism.Meredith L Zoch Diane S Abou Thomas L Clemens Daniel LJ Thorek Ryan C Riddle 2016Bone Research2016,4,1:9
2Use of double-stranded RNA interference in Drosophila cell lines to dissectsignal trans duction pathways显示文摘Clemens J C Worby C A 2000Proc Natl Acad Sci USA2000,97,12:1
3Processes controlling the geo- chemical composition of the South China Sea sediments during the last climatic cycle显示文摘Sun Y Wu F Clemens S C 2008Chemical Geology2008,257,:1
4Air and gas pockets in sewerage pressure mains显示文摘Lubbers C L Clemens F 2005Water Science and Technology2005,52,3:1
5Autoinduction of the trefoil factor 2 (TFF2) promoter requires an upstream cis -acting element显示文摘Clemens J Bulitta John V Fleming Raktima Raychowdhury Douglas Taupin Ian Rosenberg Timothy C Wang 2002Biochemical and Biophysical Research Communications2002,,1:1
6Plasma vitamin E and (-carotene concertrations during radiochemotherapy preceding bone Marrow Transplantation显示文摘Clemens MR Ladner C Ehninger G 1990Am J Clin Nutr1990,51,2:1
7Self-organized nanostructures in hard ceramic coating显示文摘Mayrhofer P H Mitterer C Clemens H 2005Advanced Engineering Materials2005,7,12:1
8Greenhouse gas emissions from mechanical and biological waste treatment of municipal waste显示文摘Clemens J Cuhls C 2003Environ Technol2003,24,6:1
9Analysis of Dscam diversity in regulating axon guidance in Drosophila mushroom bodies 显示文摘Zhan X L Clemens J C Neves G 2004Neuron2004,43,5:1
10Large-scale hydrological change drove the late Miocene C4 plant expansion in the Himalayan foreland and Arabian Peninsula 显示文摘Huang Yongsong Steven C Clemens Liu Weiguo Wang Yi Wmxen L Prell 2007Geology2007,35,6:1
11Late Pleistocene variability of Arabian Sea summer monsoon winds and continental aridity: Eolian records from the lithogenic component of deep-sea sediments显示文摘Clemens S C Prell W L 1990Paleoceanography1990,5,:1
12Expression of urotensin II and its receptor in human liver cirrhosis and fulminant hepatic failure 显示文摘LEIFELD L CLEMENS C SAUERBRUCH T 2010Dig Dis Sci2010,55,:1
13Endothelial protein C receptor-dependent inhibition of human eosinophil chemotaxis by protein C显示文摘Clemens Feistritzer Daniel H Sturn Nicole C Kaneider Angela Djanani Christian J Wiedermann 2003The Journal of Allergy and Clinical Immunology2003,,2:1
14Use of double-stranded RNA interference in Drosophila cell lines to dissect signal transduction pathways显示文摘Clemens J C Worby C A Simonson-Leff N 2000Proceedings of the National Academy of Sciences of the United States of America2000,97,:1
15Crystal structures and enzymatic properties of three formyltransferases from archaea:Environmental adaptation and evolutionary relationship显示文摘Bjorn Mamat Annette Roth Clemens Grimm C 2002Protein Science2002,11,9:1
16Pentanucleotide repeat length polymorphism at the human CD4 locus显示文摘EDWARDS M C CLEMENS P R TRISTAN M 1991Nucleic Acids Research1991,19,17:1
17Vibrations of composite plate structures consisting ofa constrained-layer damping sandwich with viscoelastic core显示文摘LU Y P CLEMENS J C ROSCOE A J 1992Journal of Sound and vibration1992,158,3:1
18Two hot spots of recombi-nation in the DMD gene correlate with the deletion prone regions显示文摘Oudet C Hanauer A Clemens Pt 1992Hum Mol Genet1992,1,8:1
19The hypoxia-inducible factor alpha pathway couples angiogenesis to osteogenesis during skeletal development显示文摘Wang Y Wan C Deng L Liu X Cao X Gilbert SR Bouxsein ML Faugere M-C Guldberg RE Gerstenfeld LC Haase VH Johnson RS Schipani E Clemens TL 0,,:1
20Large-scale hydrological change drove the late miocene C4 plant expansion in the Himalayan Foreland and Arabian Peninsula 显示文摘HUANG Y S CLEMENS S C LIU W G 2007Geology2007,35,6:1
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