Oxidación de la D-Glucosa 2-C14 en Eritrocitos de Gestantes Aparentemente Normales

Authors

  • Eduardo E. Madariegue Facultad de Medicina Universidad Nacional Mayor de San Marcos Lima, Perú

DOI:

https://doi.org/10.15381/anales.v49i3.5593

Abstract

Hemos realizado un estudio de la oxidación de la D glucosa 2 C14 o CO2 en erirocitos. Estas células degradan la glucosa por la vía de la pentosa fosfato y la vía glicolítica o de Embden-Meyerhof; está demostrando que el reticulocito tiene mitocondrias por lo cual presenta al sistema de los citocromos y toda la cadena de transportadores de electrones y, por ende, es capaz de hacer la oxidación final de la glucosa en el ciclo de Krebs. En contraste, el eritrocito maduro carece de mitocondrias por lo cual los citocromos están ausentes, en consecuencia no posee el ciclo del ácido cítrico. La energía del erirocito maduro proviene primariamente de la glicólisis anaeróbica y de la oxidación del fosfogluconato (1).

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Published

1966-09-19

Issue

Vol. 49 No. 3 (1966)

Section

Trabajos originales

License

Copyright (c) 1966 Eduardo E. Madariegue

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How to Cite

1.
Madariegue EE. Oxidación de la D-Glucosa 2-C14 en Eritrocitos de Gestantes Aparentemente Normales. An Fac med [Internet]. 1966 Sep. 19 [cited 2024 Jul. 17];49(3):423-39. Available from: https://revistasinvestigacion.unmsm.edu.pe/index.php/anales/article/view/5593