Browsing by Author "Kettlun, Ana M."

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    • Properties of two apyrases from Solanum tuberosum 
      Kettlun, Ana M.; Uribe, Luz; Calvo, Luz; Silva, Luz; Rivera, Luz; Mancilla, Marta; Antonieta, Marta; Valenzuela, Marta; Traverso Cori, A. (1982)
      Two homogeneous isoenzymes of apyrase from Pimpernel and Desirée varieties of Solanum tuberosum were obtained by affinity chromatography on agarose-Cibacron Blue or agarose-ATP-phosphonate columns. Both enzymes split POP ...
    • Trophic factors in cerebrospinal fluid and spinal cord of patients with tropical spastic paraparesis, HIV, ... 
      Albrecht, David; García Nannig, Lorena; Cartier Rovirosa, Luis; Kettlun, Ana M.; Vergara, Carmen; Collados, Lucia; Valenzuela, M. Antonieta (2006)
      HTLV-1-associated myelopathy/tropical spastic paraparesis (TSP/HAM) is a chronic CNS disease characterized by axomyelinic degeneration of the long axons of corticospinal tracts. Levels of NGF, NT-3, NT-4/5, BDNF, GDNF, ...