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dc.contributor.authorKalamidas, Stefanoses
dc.contributor.authorKotoulas, Othon B.es
dc.date.accessioned2011-02-22T11:22:24Z-
dc.date.available2011-02-22T11:22:24Z-
dc.date.issued2000-
dc.identifier.issn0213-3911es
dc.identifier.urihttp://hdl.handle.net/10201/19353-
dc.description.abstractGlycogen autophagy in newborn rat hepatocytes was studied by using enzyme determinations and electron microscopy. Cyclic AMP induced glycogen autophagy in these cells. Glycogen-hydrolyzing acid glucosidase activity increased whereas acid mannose 6- phosphatase activity decreased in the liver of these animals. Parenteral glucose, which prevents postnatal glucagon secretion and tissue cyclic AMP elevation, and propranolol which antagonizes cyclic AMP, inhibited glycogen autophagy. Glucosidase activity decreased and phosphatase activity increased. These findings raise the possibility that cyclic AMP-induced autophagic mechanisms in newborn rat hepatocytes are associated with changes in the activity of acid mannose 6- phosphatase.es
dc.formatapplication/pdfes
dc.format.extent8es
dc.languageenges
dc.publisherMurcia : F. Hernándezes
dc.relation.ispartofHistology and histopathologyes
dc.rightsinfo:eu-repo/semantics/openAccesses
dc.subjectGlycogen autophagyes
dc.subjectAcid glucosidasees
dc.subject.otherCDU::6 - Ciencias aplicadas::61 - Medicinaes
dc.titleGlycogen autophagy in newborn rat hepatocyteses
dc.typeinfo:eu-repo/semantics/articlees
Aparece en las colecciones:Vol.15, nº 4 (2000)

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