Literature DB >> 6834033

Glucose availability to individual cerebral structures is correlated to glucose metabolism.

R A Hawkins, A M Mans, D W Davis, L S Hibbard, D M Lu.   

Abstract

Regional cerebral glucose influx was measured using quantitative autoradiography after the intravenous infusion of [2-14C]glucose for a period of 10 or 20 s. Glucose influx varied considerably among structures over an almost threefold range. When compared with rates of regional glucose utilization, a significant correlation by region was found between glucose influx and utilization, demonstrating that the glucose supply to individual cerebral structures is closely matched to their metabolic needs.

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Year:  1983        PMID: 6834033     DOI: 10.1111/j.1471-4159.1983.tb08086.x

Source DB:  PubMed          Journal:  J Neurochem        ISSN: 0022-3042            Impact factor:   5.372


  15 in total

1.  Glucose metabolism in normal aging and Alzheimer's disease: Methodological and physiological considerations for PET studies.

Authors:  Lisa Mosconi
Journal:  Clin Transl Imaging       Date:  2013-08

2.  Positron emission tomographical studies of 1-11C-acetoacetate, 2-18F-fluoro-deoxy-D-glucose, and L-1-11C-tyrosine uptake by cat brain with an experimental lesion.

Authors:  G H Prenen; K G Go; A M Paans; F Zuiderveen; W Vaalburg; R L Kamman; W M Molenaar; S Zijlstra; P H Elsinga; J B Sebens
Journal:  Acta Neurochir (Wien)       Date:  1989       Impact factor: 2.216

3.  Regional blood-brain barrier transport of glucose after portacaval anastomosis.

Authors:  A M Mans; D W Davis; R A Hawkins
Journal:  Metab Brain Dis       Date:  1986-06       Impact factor: 3.584

4.  An alternative procedure for calculating glucose consumption from 2-deoxyglucose uptake.

Authors:  G O Sperber
Journal:  Bull Math Biol       Date:  1989       Impact factor: 1.758

5.  Regional brain glutamate transport in rats at normal and raised concentrations of circulating glutamate.

Authors:  R A Hawkins; M R DeJoseph; P A Hawkins
Journal:  Cell Tissue Res       Date:  1995-08       Impact factor: 5.249

6.  Measurement of in vivo glucose transport from blood to tissue of experimentally-induced glioma in rat brain.

Authors:  G Mies
Journal:  J Neurooncol       Date:  1992-01       Impact factor: 4.130

7.  In vivo tracer studies of glucose metabolism, cerebral blood flow, and protein synthesis in naloxone precipitated morphine withdrawal.

Authors:  W A Geary; G F Wooten
Journal:  Neurochem Res       Date:  1987-07       Impact factor: 3.996

8.  Regional cerebral blood flow in IDDM patients: effects of diabetes and of recurrent severe hypoglycaemia.

Authors:  K M MacLeod; D A Hepburn; I J Deary; G M Goodwin; N Dougall; K P Ebmeier; B M Frier
Journal:  Diabetologia       Date:  1994-03       Impact factor: 10.122

9.  Evaluation of radiolabeled acetate and fluoroacetate as potential tracers of cerebral oxidative metabolism.

Authors:  J L Lear; R F Ackermann
Journal:  Metab Brain Dis       Date:  1990-03       Impact factor: 3.584

10.  Regional differences in the coupling between resting cerebral blood flow and metabolism may indicate action preparedness as a default state.

Authors:  Ruben C Gur; J Daniel Ragland; Martin Reivich; Joel H Greenberg; Abass Alavi; Raquel E Gur
Journal:  Cereb Cortex       Date:  2008-06-04       Impact factor: 5.357

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