Claudia Altamirano

Summary

Country: Chile

Publications

  1. ncbi request reprint Analysis of CHO cells metabolic redistribution in a glutamate-based defined medium in continuous culture
    C Altamirano
    Departament d Enginyeria Quimica, Escola Tecnica Superior d Enginyeria, Universitat Autonoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
    Biotechnol Prog 17:1032-41. 2001
  2. ncbi request reprint Strategies for fed-batch cultivation of t-PA producing CHO cells: substitution of glucose and glutamine and rational design of culture medium
    C Altamirano
    Escuela de Ingeniería Bioquímica, Facultad de Ingenieria, Universidad Catolica de Valparaiso, Av Brasil 2147, Valparaiso, Chile
    J Biotechnol 110:171-9. 2004
  3. ncbi request reprint Considerations on the lactate consumption by CHO cells in the presence of galactose
    Claudia Altamirano
    Escuela de Ingeniería Bioquímica, Pontificia Universidad Catolica de Valparaiso, Chile
    J Biotechnol 125:547-56. 2006
  4. doi request reprint Relationship between tissue plasminogen activator production and specific growth rate in Chinese hamster ovary cells cultured in mannose at low temperature
    Julio Berrios
    Escuela de Ingeniería Bioquímica, Pontificia Universidad Catolica de Valparaiso, Av Brasil 2147, Casilla, 4059, Valparaiso, Chile
    Biotechnol Lett 31:1493-7. 2009
  5. ncbi request reprint Decoupling cell growth and product formation in Chinese hamster ovary cells through metabolic control
    C Altamirano
    , , , 08193 Bellaterra, Barcelona, Spain
    Biotechnol Bioeng 76:351-60. 2001
  6. doi request reprint Alginate production and alg8 gene expression by Azotobacter vinelandii in continuous cultures
    Alvaro Díaz-Barrera
    Escuela de Ingeniería Bioquímica, Pontificia Universidad Catόlica de Valparaíso, Av Brasil 2147, Casilla 4059, Valparaiso, Chile
    J Ind Microbiol Biotechnol 39:613-21. 2012

Collaborators

Detail Information

Publications6

  1. ncbi request reprint Analysis of CHO cells metabolic redistribution in a glutamate-based defined medium in continuous culture
    C Altamirano
    Departament d Enginyeria Quimica, Escola Tecnica Superior d Enginyeria, Universitat Autonoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
    Biotechnol Prog 17:1032-41. 2001
    ..It is, therefore, the combination of growth rate and carbon and energy source availability that determines the level of t-PA production in continuous culture...
  2. ncbi request reprint Strategies for fed-batch cultivation of t-PA producing CHO cells: substitution of glucose and glutamine and rational design of culture medium
    C Altamirano
    Escuela de Ingeniería Bioquímica, Facultad de Ingenieria, Universidad Catolica de Valparaiso, Av Brasil 2147, Valparaiso, Chile
    J Biotechnol 110:171-9. 2004
    ..This allowed an increase in cell growth and cell viability with respect to a fed-batch culture in which only glucose was used in the fed stage...
  3. ncbi request reprint Considerations on the lactate consumption by CHO cells in the presence of galactose
    Claudia Altamirano
    Escuela de Ingeniería Bioquímica, Pontificia Universidad Catolica de Valparaiso, Chile
    J Biotechnol 125:547-56. 2006
    ..This metabolic behavior is further investigated by using metabolic flux analysis, suggesting that the lactate produced is not used in the oxidative metabolism through the TCA cycle. Metabolic fate of the lactate consumed is discussed...
  4. doi request reprint Relationship between tissue plasminogen activator production and specific growth rate in Chinese hamster ovary cells cultured in mannose at low temperature
    Julio Berrios
    Escuela de Ingeniería Bioquímica, Pontificia Universidad Catolica de Valparaiso, Av Brasil 2147, Casilla, 4059, Valparaiso, Chile
    Biotechnol Lett 31:1493-7. 2009
    ....
  5. ncbi request reprint Decoupling cell growth and product formation in Chinese hamster ovary cells through metabolic control
    C Altamirano
    , , , 08193 Bellaterra, Barcelona, Spain
    Biotechnol Bioeng 76:351-60. 2001
    ..The use of this metabolic shift enables the generation of biphasic processes, with a first phase with cell growth on glucose and a second stationary phase on galactose, which is particularly suited to perfusion systems...
  6. doi request reprint Alginate production and alg8 gene expression by Azotobacter vinelandii in continuous cultures
    Alvaro Díaz-Barrera
    Escuela de Ingeniería Bioquímica, Pontificia Universidad Catόlica de Valparaíso, Av Brasil 2147, Casilla 4059, Valparaiso, Chile
    J Ind Microbiol Biotechnol 39:613-21. 2012
    ....