Differential regulation of putrescine uptake in trypanosoma cruzi and other trypanosomatids

Putrescine uptake in Trypanosoma cruzi epimastigotes is 10 to 50-fold higher than in Leishmania mexicana or Crithidia fasciculata. Polyamine transport in all these trypanosomatids is an energy-dependent process strongly inhibited by the presence of 2,4-dinitrophenol or KCN. Putrescine uptake in T. c...

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Detalles Bibliográficos
Autores principales: González, Nélida Susana, Ceriani, María Carolina, Algranati, Israel David
Publicado: 1992
Materias:
2,4 dinitrophenol
carbonyl cyanide chlorophenylhydrazone
potassium cyanide
putrescine
amine transport
article
epimastigote
leishmania mexicana
nonhuman
priority journal
trypanosoma cruzi
Animal
Biological Transport
Crithidia fasciculata
Eflornithine
Homeostasis
Kinetics
Leishmania mexicana
Putrescine
Support, Non-U.S. Gov't
Temperature
Trypanosoma cruzi
Strophanthus gratus
Trypanosoma
Trypanosomatidae
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0006291X_v188_n1_p120_Gonzalez
http://hdl.handle.net/20.500.12110/paper_0006291X_v188_n1_p120_Gonzalez
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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