Titlebook: Metabolic Processes in the Foetus and Newborn Infant; Rotterdam 22–24 Octo J. H. P. Jonxis,H. K. A. Visser,J. A. Troelstra Book 1971 H. E.

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Placental Transport of Free Amino Acidse (6, 7); competitive inhibition between members of the same transport group and saturation of the transport mechanisms were also observed. Finally, transport occurs against a concentration gradient; the foetal plasma levels of amino acids are usually about twice that found in the maternal blood str

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The Development of Insulin Secretion in Man been described in detail (5, 6, 7, 4, 8, 9, 10). Granulated . cells are first seen at nine weeks (7). Electron microscopy at this stage of development has shown the islets to contain . cells and two kinds of α cells, .. cells containing faint globular granules of unknown function and .. cells with

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Metabolic Processes in the Foetus and Newborn Infant978-94-010-2951-3

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Computer Representation of Glycolysis in Adult and Fetal Rat Liverat fetal tissue is better equipped to maintain a certain ATP level under anaerobic conditions than the adult tissue. Because glycolysis is under anaerobic conditions the main producer of ATP, computer studies are made in order to evaluate differences in control of this process in fetal and adult rat

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The Development of Some Enzymes of Aminoacid Metabolism in the Human LiverThe fundamental question of mammalian enzyme development and regulation of enzyme ‘induction’ has been studied intensively during recent years with respect to some of the enzymes involved in amino-acid metabolism such as tyrosine-transaminase (I, 2, 3). Furthermore from a nutritional and clinical po