Now showing items 1-4 of 4

    • Circulating soluble transferrin receptor concentration decreases after exercise-induced improvement of insulin sensitivity in obese individuals 

      Fernández-Real, Jose Manuel; Izquierdo Redín, Mikel Upna; Moreno-Navarrete, Jose María; Gorostiaga Ayestarán, Esteban; Ortega, Francisco B.; Martínez Labari, Cristina Upna; Idoate, Fernando; Ricart, Wifredo; Ibáñez Santos, Javier Upna (Springer Nature, 2009)   Artículo / Artikulua  OpenAccess
      Background: Circulating soluble transferrin receptor (sTfR) has been recently found to be associated negatively with insulin sensitivity. Objective: To evaluate circulating sTfR concentration after changing insulin sensitivity ...
    • Iliopsoas and gluteal muscles are asymmetric in tennis players but not in soccer players 

      Sanchís Moysi, Joaquín; Idoate, Fernando; Izquierdo Redín, Mikel Upna; López Calbet, José Antonio; Dorado, Cecilia (Public Library of Science, 2011)   Artículo / Artikulua  OpenAccess
      Purpose: To determine the volume and degree of asymmetry of iliopsoas (IL) and gluteal muscles (GL) in tennis and soccer players. Methods: IL and GL volumes were determined using magnetic resonance imaging (MRI) in male ...
    • The relationship of serum osteocalcin concentration to insulin secretion, sensitivity, and disposal with hypocaloric diet and resistance training 

      Fernández-Real, Jose Manuel; Izquierdo Redín, Mikel Upna; Ortega, Francisco B.; Gorostiaga Ayestarán, Esteban; Gómez-Ambrosi, Javier; Moreno-Navarrete, Jose María; Frühbeck, Gema; Martínez Labari, Cristina Upna; Idoate, Fernando; Salvador, Javier; Forga, Lluis; Ricart, Wifredo; Ibáñez Santos, Javier Upna (Oxford University Press, 2009)   Artículo / Artikulua  OpenAccess
      Context: Bone has recently been described as exhibiting properties of an endocrine organ by producing osteocalcin that increases insulin sensitivity and secretion in animal models. Objective and Design: We aimed to evaluate ...
    • Soccer attenuates the asymmetry of rectus abdominis muscle observed in non-athletes 

      Idoate, Fernando; López Calbet, José Antonio; Izquierdo Redín, Mikel Upna; Sanchís Moysi, Joaquín (Public Library of Science, 2011)   Artículo / Artikulua  OpenAccess
      Purpose: To determine the volume and degree of asymmetry of the rectus abdominis muscle (RA) in professional soccer players. Methods: The volume of the RA was determined using magnetic resonance imaging (MRI) in 15 ...