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Los autores advierten que su hallazgo ha de tomarse con cautela, ya que es prematuro afirmar esto rotundamente, pero los resultados de su estudio, sobre una muestra de 298 personas de 19 a 78, parecen indicarlo.
El equipo investigador, de la Universidad de California en Berkeley (Estados Unidos) midió el daño oxidativo de los participantes, concretamente los niveles de los marcadores malondialdehído y de isoprostanos F2.
Observaron que el daño oxidativo era significativamente superior entre las mujeres que entre los varones, e incluso llegan a afirmar que el sexo femenino parece ser un predictor de daño oxidativo más potente que el tabaquismo, algo que califican de "inesperado".
Webs Relacionadas
University of California, Berkeley
http://www.berkeley.edu/
American Journal of Epidemiology
http://www.aje.oupjournals.org/