ATP-dependent sugar transport complexity in human erythrocytes.

ATP-dependent sugar transport complexity in human erythrocytes. Research Abstract Details 

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ATP-dependent sugar transport complexity in human erythrocytes. Abstract Text:

Jeffry M Leitch,Anthony Carruthers,

Human erythrocyte glucose sugar transport was examined in resealed red cell ghosts under equilibrium exchange conditions ([sugar](intracellular) = [sugar](extracellular), where brackets indicate concentration). Exchange 3-O-methylglucose (3MG) import and export are monophasic in the absence of cytoplasmic ATP but are biphasic when ATP is present. Biphasic exchange is observed as the rapid filling of a large compartment (66% cell volume) followed by the slow filling of the remaining cytoplasmic space. Biphasic exchange at 20 mM 3MG eliminates the possibility that the rapid exchange phase represents ATP-dependent 3MG binding to the glucose transport protein (GLUT1; cellular [GLUT1] of

ATP-dependent sugar transport complexity in human erythrocytes. Publishing Authors By Initials

JM Leitch,A Carruthers,

For similar heterocyclic compounds: heterocyclic compounds, 1-ring: pyrimidines: pyrimidine nucleosides: uridine research abstracts see: heterocyclic compounds: heterocyclic compounds, 1-ring: pyrimidines: pyrimidine nucleosides: uridine research

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ATP-dependent sugar transport complexity in human erythrocytes. Journal Published:

PUBLICATION TYPE: Research Support, N.I.H., Extr

Journal: American journal of physiology. Cell physiology

VOLUME: 292

Page Numbers: C974-86

Journal Abbreviation: Am. J. Physiol., Cell Physiol.

ISSN: 0363-6143

DAY: 23

MONTH: 08

YEAR: 2006

ATP-dependent sugar transport complexity in human erythrocytes. Information

Number of References:

LANGUAGE: eng

NlmUniqueID: 100901225

ATP-dependent sugar transport complexity in human erythrocytes. Keywords Mesh Terms:

KEYWORDS: Uridine

MESH TERMS: metabolism

Chemical & Substance for Abstract: ATP-dependent sugar transport complexity in human erythrocytes. Information

Substance Name: Uridine

Registry Number: 58-96-8

Grant and Affiliation Information for ATP-dependent sugar transport complexity in human erythrocytes.

AFFILIATION: Dept. of Biochemistry and Molecular Pharmacology, Univ. of Massachusetts Medical School, 364 Plantation St., Worcester, MA 01605, USA.

Country: United States

AGENCY: United States NIDDK

GRANT: DK-44888

ACRONYM: DK

MEDLINETA: Am J Physiol Cell Physiol

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