2 results match your criteria: "Reproduction Center Yokohama City University Medical Center Yokohama city Japan.[Affiliation]"
Oxidative stress and male infertility.
Reprod Med Biol
January 2021
Department of Urology, Reproduction Center Yokohama City University Medical Center Yokohama city Japan.
Background: Between 30% and 80% of patients with male infertility produce excessive reactive oxygen species (ROS) in their ejaculate even though the cause of male infertility is unexplained in approximately half of cases. The strong connection between oxidative stress (OS) and male infertility has led recent investigators to propose the term "Male Oxidative Stress Infertility (MOSI)" to describe OS-associated male infertility.
Methods: We searched the PubMed database for original and review articles to survey the effects of OS on male infertility, and then verified the effects and treatments.
Reactive oxygen species measured in the unprocessed semen samples of 715 infertile patients.
Reprod Med Biol
October 2017
Department of Urology, Reproduction Center Yokohama City University Medical Center Yokohama City Japan.
Purpose: To determine whether reactive oxygen species (ROS) in semen samples could be measured with the Monolight 3010 Luminometer.
Methods: Using the Monolight 3010 Luminometer, the ROS was measured in the unprocessed semen samples of infertile male patients, as well as the luminescence of 190 semen samples. The samples were classified as "luminescence-detectable" (n = 89) and "luminescence-undetectable" (n = 101).