Browsing by Author "Madariaga, Marcia"

Now showing items 1-4 of 4

    • Aumento del daño en el ADN espermático en varones mayores de 40 años 
      Horta, Fabrizzio; Madariaga, Marcia; García, Alejandra; Härtel, Steffen; Smith Garcés, Rosita (SOC MEDICA SANTIAGO, 2011-03)
      Background: There is an association between aging and an increased number of sperms with alterations in nuclear DNA. Aim: To study the association between age and fragmentation of sperm DNA. Material and Methods: Sixty two ...
    • Aumento del daño en el ADN y estrés oxidativo en espermatozoides de pacientes con oligozoospermia idiopática ... 
      Smith Garcés, Rosita; Kaune G., Heidy; Parodi Ch., Daniela; Madariaga, Marcia; Morales D., Ignacio; Ríos, Rafael; Castro Gálvez, María Andrea (SOC MEDICA SANTIAGO, 2007-03)
      Cryptorchidism and oligozoospermia are clinical conditions closely associated with impaired fertility. Oxidative stress and related sperm DNA damage have been identified as significant causes of male infertility. Aim: To ...
    • Etiological study of gynecomastia. Results of a prospective study and recommendations 
      Devoto, Enzo; Madariaga, Marcia; Aravena, Lucía; Lioi Campo, Ximena (2007)
      Background: Gynecomastia can be physiological or pathological. A limited study of gynecomastia is recommended during puberty and in the elderly, ages in which gynecomastia is usually considered physiological. Other authors ...
    • Increased sperm DNA damage in patients with varicocele: relationship with seminal oxidative stress 
      Smith Garcés, Rosita; Kaune, H.; Parodi, D.; Madariaga, Marcia; Ríos, Rafael; Morales, I.; Castro, A. (OXFORD UNIV PRESS, 2006-04)
      BACKGROUND: The pathophysiology of the testicular damage in varicocele has not been completely understood. Oxidative stress and related sperm DNA damage have been identified as significant causes of male infertility. The ...