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dc.contributor.authorMeléndez Morales, David
dc.contributor.authorde Paz Lugo, Patricia
dc.contributor.authorMeléndez Hevia, Enrique
dc.date2009
dc.date.accessioned2022-06-21T07:01:03Z
dc.date.available2022-06-21T07:01:03Z
dc.identifier.urihttps://reunir.unir.net/handle/123456789/13301
dc.description.abstractAn experimental system in vitro is presented to assess the activity of the entire glycolysis in tissue extracts, which allows determining aerobic and anaerobic glycolysis activities separately. Glycolysis activity has been measured in pectoral and supracoracoideus muscles of the homing pigeon and the domestic fowl. These muscles support different aspects of flight in the two birds and are representative models of the two kinds of basic movements, endurance and sprint. The results obtained showed that in type I red fibers (pigeon pectoral), glucose produced a high glycolytic activity, while it was a poor substrate for type IIb white fibers (fowl pectoral and the two supracoracoideus). White fibers, however, attained its maximum glycolytic activity with phosphorylated glucose as substrate. These results demonstrated the validity of the experimental system as a method for assaying the two kinds of glycolytic activity in tissues, and supply new information about the biochemical and physiological features of these types of fibers.es_ES
dc.language.isoen_USes_ES
dc.publisherSpringeres_ES
dc.relation.urihttps://link.springer.com/article/10.1007/s11010-009-0082-9es_ES
dc.rightsrestrictedAccesses_ES
dc.subjectmusclees_ES
dc.subjectmuscle fiberses_ES
dc.subjectaerobices_ES
dc.subjectanaerobices_ES
dc.subjectmetabolismes_ES
dc.subjectglycolysises_ES
dc.titleGlycolysis activity in flight muscles of birds according to their physiological function. An experimental model in vitro to study aerobic and anaerobic glycolysis activity separatelyes_ES
dc.typeArticulo Revista Indexadaes_ES
reunir.tag~ARIes_ES
dc.identifier.doihttps://doi.org/10.1007/s11010-009-0082-9


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