Browsing by Author "Ebensperger, Mauricio"

Now showing items 1-2 of 2

    • Greater prevalence of Y chromosome Q1a3a haplogroup in Y-microdeleted Chilean men: a case–control study 
      Lardone, M. C.; Marengo, Altinay; Parada Bustamante, Alexis; Cifuentes Ovalle, Lucía; Piottante, Antonio; Ebensperger, Mauricio; Valdebenito Sepúlveda, Raúl; Castro, Andrea (SPRINGER/PLENUM PUBLISHERS, 2013-02-08)
      To determine the prevalence of South Amerindian Y chromosome in Chilean patients with spermatogenic failure and their association with classical and/or AZFc-partial Y chromosome deletions. We studied 400 men, 218 with ...
    • Levels of the retinoic acid synthesizing enzyme aldehyde dehydrogenase-1A2 are lower in testicular tissue ... 
      Amory, John K.; Arnold, Samuel; Lardone, María C.; Piottante, Antonio; Ebensperger, Mauricio; Isoherranen, Nina; Muller, Charles H.; Walsh, Thomas; Castro, Andrea (Fertility Sterility Discussion, 2014)
      Objective: To determine whether decreased testicular levels of enzymes necessary for retinoic acid biosynthesis were associated with male infertility, as retinoic acid is known to be necessary for spermatogenesis. Design: ...